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Nava-Ramírez MJ, Maguey-González JA, Gómez-Rosales S, Hernández-Ramírez JO, Latorre JD, Du X, López-Coello C, Hargis BM, Téllez-Isaías G, Vázquez-Durán A, Méndez-Albores A. Efficacy of powdered alfalfa leaves to ameliorate the toxic effects of aflatoxin B 1 in turkey poults. Mycotoxin Res 2024; 40:269-277. [PMID: 38421516 PMCID: PMC11043150 DOI: 10.1007/s12550-024-00527-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 02/19/2024] [Accepted: 02/22/2024] [Indexed: 03/02/2024]
Abstract
This experiment was conducted to determine the effect of an adsorbent material based on powdered alfalfa leaves added in the aflatoxin B1 (AFB1)-contaminated diet of turkey poults on production parameters, blood cell count, serum biochemistry, liver enzymes, and liver histology. For this purpose, three hundred and fifty female Nicholas-700 poults were randomly assigned into five treatments: (1) Control, AFB1-free diet; (2) AF, diet contaminated with 250 ng AFB1/g; (3) Alfalfa, AFB1-free diet + 0.5% (w/w) adsorbent; (4) AF+alfalfa, diet contaminated with 250 ng AFB1/g + 0.5% (w/w) adsorbent, and (5) AF+ yeast cell wall (YCW), diet contaminated with 250 ng AFB1/g + 0.5% (w/w) of yeast cell wall (a commercial mycotoxin binder used as reference material). The in vivo efficacy of powdered alfalfa leaves was assessed during a 28-day period. In general, the addition of powdered alfalfa leaves in the AFB1-free diet gave the best performance results (body weight, body weight gain, and feed intake) and improved the values of total protein, glucose, calcium, creatinine, and blood urea nitrogen. Moreover, the addition of powdered alfalfa leaves in the AFB1-contaminated diet enhanced body weight and body weight gain and significantly reduced the feed intake, compared to the AF and AF+YCW groups. Additionally, significant alterations in serum parameters were observed in poults intoxicated with the AFB1, compared to the Control group. Furthermore, typical histopathological lesions were observed in the liver of the AF group, which were significantly ameliorated with the addition of powdered alfalfa leaves. Conclusively, these results pointed out that low inclusion of powdered alfalfa leaves in the contaminated feed counteracted the adverse effects of AFB1 in turkey poults.
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Affiliation(s)
- M J Nava-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli, 54714, Mexico
| | - J A Maguey-González
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, 72701, USA
| | - S Gómez-Rosales
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km 1 Carretera a Colon Ajuchitlán, Querétaro, 76280, Mexico
| | - J O Hernández-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli, 54714, Mexico
| | - J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, 72701, USA
| | - Xiangwei Du
- Veterinary Medical Diagnostic Laboratory, College of Veterinary Medicine, University of Missouri, Columbia, MO, 65211, USA
| | - C López-Coello
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México (UNAM), Ciudad de Mexico, 04510, Mexico
| | - B M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, 72701, USA
| | - G Téllez-Isaías
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, 72701, USA
| | - A Vázquez-Durán
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli, 54714, Mexico
| | - A Méndez-Albores
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli, 54714, Mexico.
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2
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Bueno DJ, Rodríguez FI, Machado LC, Soria MA, Procura F, Gómez SC, Hoffmann TM, Alcain A, Caffer MI, Latorre JD, Quintar JO. Study of Salmonella spp. from Cage Papers Belonging to Pet Birds in an Argentinean Canary Breeder Championship. Animals (Basel) 2024; 14:1207. [PMID: 38672354 PMCID: PMC11047313 DOI: 10.3390/ani14081207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/12/2024] [Accepted: 04/13/2024] [Indexed: 04/28/2024] Open
Abstract
Birds, including canaries and other birds, have become increasingly popular as pets. Bird fairs, where breeders gather and show their production in a championship setting, present a setting for possible Salmonella spp. contamination and transmission. Therefore, this study estimated the rate of Salmonella spp. isolation from cage papers, located in the bottom of cages of exotic pet birds, including canaries. Collected Salmonella isolates were used to determine the antimicrobial resistance profile to 52 antibiotics and 17 commercial disinfectants, based on pure or a mixture of acids, alcohols, aldehydes, alkalis, halogens, peroxygen, and quaternary ammonium compounds. The samples consisted of 774 cage papers taken in the 2015 Argentinean canary breeder championship, pooling three cage papers into one sterile sampling bag. Only one pool of the cage papers was positive for Salmonella spp. (0.4%), which belonged to the sample from three frill canary cages. Two strains of Salmonella serotype Glostrup were isolated, which were only resistant to sulfonamides and erythromycin and sensitive to alkali-based product PL301 AS. Although the rate of Salmonella spp. isolation from cage papers in an Argentinean canary breeder championship is low, it should not be discounted because Salmonella ser. Glostrup can be a source of human Salmonella outbreaks and they show high resistance to disinfecting products.
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Affiliation(s)
- Dante J. Bueno
- Instituto Nacional de Tecnología Agropecuaria EEA Concepción del Uruguay, Ruta Provincial 39 Km 143.5, Concepción del Uruguay E3260, Entre Ríos, Argentina;
- Facultad de Ciencia y Tecnología sede Basavilbaso, Universidad Autónoma de Entre Ríos, Barón Hirsch Nº 175, Basavilbaso E3170, Entre Ríos, Argentina
| | - Francisco I. Rodríguez
- Agencia Santafecina de Seguridad Alimentaria, Francia, Santa Fe S3000, Santa Fe, Argentina;
| | - Luciana C. Machado
- BBR Industries Argentina, Calle 70, La Plata B1904BHQ, Buenos Aires, Argentina;
| | - Mario A. Soria
- Instituto Nacional de Tecnología Agropecuaria EEA Concepción del Uruguay, Ruta Provincial 39 Km 143.5, Concepción del Uruguay E3260, Entre Ríos, Argentina;
| | - Francisco Procura
- Facultad de Bromatología, Universidad Nacional de Entre Ríos, Pte. Perón 1154, Gualeguaychú E2820, Entre Ríos, Argentina;
| | - Silvana C. Gómez
- Facultad de Ciencia y Tecnología, Universidad Autónoma de Entre Ríos, 25 de Mayo 353, Concepción del Uruguay E3260, Entre Ríos, Argentina;
| | - Teresa M. Hoffmann
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Departamento Avicultura, Instituto Nacional de Tecnología Agropecuaria EEA Concepción del Uruguay, Ruta Provincial 39 Km 143.5, Concepción del Uruguay E3170, Entre Ríos, Argentina;
| | - Andrea Alcain
- Servicio Enterobacterias, Instituto Nacional de Enfermedades Infecciosas (I.N.E.I.), Dr. “Carlos G. Malbrán”, Av. Vélez Sarsfield 583, Ciudad Autónoma de Buenos Aires C1282AFF, Argentina; (A.A.); (M.I.C.)
| | - María I. Caffer
- Servicio Enterobacterias, Instituto Nacional de Enfermedades Infecciosas (I.N.E.I.), Dr. “Carlos G. Malbrán”, Av. Vélez Sarsfield 583, Ciudad Autónoma de Buenos Aires C1282AFF, Argentina; (A.A.); (M.I.C.)
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas Agricultural Experiment Station, Fayetteville, AR 72701, USA;
| | - Javier O. Quintar
- Los Twity, Estrada 575, Concepción del Uruguay E3260, Entre Ríos, Argentina;
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3
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Maguey-González JA, Liu J, Zhang G, Latorre JD, Hernández-Ramírez JO, de Jesús Nava-Ramírez M, Senas-Cuesta R, Gómez-Rosales S, de Lourdes Ángeles M, Stein A, Solís-Cruz B, Hernández-Patlán D, Merino-Guzmán R, Hernandez-Velasco X, Castellanos-Huerta I, Uribe-Diaz S, Vázquez-Durán A, Méndez-Albores A, Petrone-Garcia VM, Tellez Jr. G, Hargis BM, Téllez-Isaías G. Assessment of the Impact of Humic Acids on Intestinal Microbiota, Gut Integrity, Ileum Morphometry, and Cellular Immunity of Turkey Poults Fed an Aflatoxin B 1-Contaminated Diet. Toxins (Basel) 2024; 16:122. [PMID: 38535788 PMCID: PMC10975313 DOI: 10.3390/toxins16030122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Revised: 02/23/2024] [Accepted: 02/27/2024] [Indexed: 04/13/2024] Open
Abstract
A recent study published data on the growth performance, relative weights of the organs of the gastrointestinal tract, liver histology, serum biochemistry, and hematological parameters for turkey poults fed an experimental diet contaminated with aflatoxin B1 (AFB1) and humic acids (HA) extracted from vermicompost. The negative effects of AFB1 (250 ng AFB1/g of feed) were significantly reduced by HA supplementation (0.25% w/w), suggesting that HA might be utilized to ameliorate the negative impact of AFB1 from contaminated diets. The present study shows the results of the remaining variables, as an extension of a previously published work which aimed to evaluate the impact of HA on the intestinal microbiota, gut integrity, ileum morphometry, and cellular immunity of turkey poults fed an AFB1-contaminated diet. For this objective, five equal groups of 1-day-old female Nicholas-700 turkey poults were randomly assigned to the following treatments: negative control (basal diet), positive control (basal diet + 250 ng AFB1/g), HA (basal diet + 0.25% HA), HA + AFB1 (basal diet + 0.25% HA + 250 ng AFB1/g), and Zeolite (basal diet + 0.25% zeolite + 250 ng AFB1/g). In the experiment, seven replicates of ten poults each were used per treatment (n = 70). In general, HA supplementation with or without the presence of AFB1 showed a significant increase (p < 0.05) in the number of beneficial butyric acid producers, ileum villi height, and ileum total area, and a significant reduction in serum levels of fluorescein isothiocyanate-dextran (FITC-d), a marker of intestinal integrity. In contrast, poults fed with AFB1 showed a significant increase in Proteobacteria and lower numbers of beneficial bacteria, clearly suggesting gut dysbacteriosis. Moreover, poults supplemented with AFB1 displayed the lowest morphometric parameters and the highest intestinal permeability. Furthermore, poults in the negative and positive control treatments had the lowest cutaneous basophil hypersensitivity response. These findings suggest that HA supplementation enhanced intestinal integrity (shape and permeability), cellular immune response, and healthier gut microbiota composition, even in the presence of dietary exposure to AFB1. These results complement those of the previously published study, suggesting that HA may be a viable dietary intervention to improve gut health and immunity in turkey poults during aflatoxicosis.
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Affiliation(s)
- Jesús A. Maguey-González
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Jing Liu
- Department of Animal and Food Sciences, Oklahoma State University, Stillwater, OK 74078, USA;
| | - Guolong Zhang
- Department of Animal and Food Sciences, Oklahoma State University, Stillwater, OK 74078, USA;
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Juan O. Hernández-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico; (J.O.H.-R.); (M.d.J.N.-R.); (A.V.-D.); (A.M.-A.)
| | - María de Jesús Nava-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico; (J.O.H.-R.); (M.d.J.N.-R.); (A.V.-D.); (A.M.-A.)
| | - Roberto Senas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Sergio Gómez-Rosales
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km1 Carretera a Colon Ajuchitlán, Querétaro 76280, Mexico; (S.G.-R.); (M.d.L.Á.)
| | - María de Lourdes Ángeles
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km1 Carretera a Colon Ajuchitlán, Querétaro 76280, Mexico; (S.G.-R.); (M.d.L.Á.)
| | - Andressa Stein
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Bruno Solís-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico; (B.S.-C.); (D.H.-P.)
- División de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de México, Tultitlan 54910, Mexico
| | - Daniel Hernández-Patlán
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico; (B.S.-C.); (D.H.-P.)
- División de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de México, Tultitlan 54910, Mexico
| | - Rubén Merino-Guzmán
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México 04510, Mexico; (R.M.-G.); (X.H.-V.)
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México 04510, Mexico; (R.M.-G.); (X.H.-V.)
| | - Inkar Castellanos-Huerta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Santiago Uribe-Diaz
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Alma Vázquez-Durán
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico; (J.O.H.-R.); (M.d.J.N.-R.); (A.V.-D.); (A.M.-A.)
| | - Abraham Méndez-Albores
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli 54740, Mexico; (J.O.H.-R.); (M.d.J.N.-R.); (A.V.-D.); (A.M.-A.)
| | | | - Guillermo Tellez Jr.
- Department of Developmental Biology, Roslin Institute, University of Edinburgh, Edinburgh EH25 9RG, UK;
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
| | - Guillermo Téllez-Isaías
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (R.S.-C.); (A.S.); (I.C.-H.); (S.U.-D.); (B.M.H.); (G.T.-I.)
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4
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Maguey-González JA, Nava-Ramírez MDJ, Gómez-Rosales S, Ángeles MDL, Solís-Cruz B, Hernández-Patlán D, Merino-Guzmán R, Hernandez-Velasco X, Hernández-Ramírez JO, Loeza I, Senas-Cuesta R, Latorre JD, Vázquez-Durán A, Du X, Méndez-Albores A, Hargis BM, Téllez-Isaías G. Corrigendum: Evaluation of the efficacy of humic acids to counteract the toxic effects of aflatoxin B1 in turkey poults. Front Vet Sci 2023; 10:1346080. [PMID: 38155759 PMCID: PMC10754648 DOI: 10.3389/fvets.2023.1346080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 11/30/2023] [Indexed: 12/30/2023] Open
Abstract
[This corrects the article DOI: 10.3389/fvets.2023.1276754.].
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Affiliation(s)
- Jesús Adonai Maguey-González
- Posgrado en Ciencias de la Producción y de la Salud Animal, Universidad Nacional Autónoma de México (UNAM), Unidad de Posgrado, Ciudad Universitaria, Ciudad de México, México
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - María de Jesús Nava-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Sergio Gómez-Rosales
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km1 Carretera a Colon Ajuchitlán, Querétaro, México
| | - María de Lourdes Ángeles
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km1 Carretera a Colon Ajuchitlán, Querétaro, México
| | - Bruno Solís-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, FES Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
- División de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de México, Tultitlan, México
| | - Daniel Hernández-Patlán
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, FES Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
- División de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de México, Tultitlan, México
| | - Rubén Merino-Guzmán
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México, México
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México, México
| | - Juan Omar Hernández-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Ileana Loeza
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Roberto Senas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Alma Vázquez-Durán
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Xiangwei Du
- Veterinary Medical Diagnostic Laboratory, Department of Biomedical Sciences, University of Missouri, Columbia, MO, United States
| | - Abraham Méndez-Albores
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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5
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Hernandez-Patlan D, Solis-Cruz B, Latorre JD, Maguey-Gonzalez JA, Castellanos-Huerta I, Beyssac E, Garrait G, Vázquez-Durán A, López-Arellano R, Méndez-Albores A, Hargis BM, Tellez-Isaias G. Evaluation of the Antimicrobial Activity of a Formulation Containing Ascorbic Acid and Eudragit FS 30D Microparticles for the Controlled Release of a Curcumin-Boric Acid Solid Dispersion in Turkey Poults Infected with Salmonella enteritidis: A Therapeutic Model. Int J Mol Sci 2023; 24:16186. [PMID: 38003375 PMCID: PMC10671343 DOI: 10.3390/ijms242216186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 11/06/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023] Open
Abstract
The selection of components within a formulation or for treatment must stop being arbitrary and must be focused on scientific evidence that supports the inclusion of each one. Therefore, the objective of the present study was to obtain a formulation based on ascorbic acid (AA) and Eudragit FS 30D microparticles containing curcumin-boric acid (CUR-BA) considering interaction studies between the active components carried out via Fourier transform infrared spectrometry (FTIR) and differential scanning calorimetry (DSC) to minimize antagonistic effects, and comprehensively and effectively treat turkey poults infected with Salmonella enteritidis (S. enteritidis). The DSC and FTIR studies clearly demonstrated the interactions between AA, BA, and CUR. Consequently, the combination of AA with CUR and/or BA should be avoided, but not CUR and BA. Furthermore, the Eudragit FS 30D microparticles containing CUR-BA (SD CUR-BA MP) showed a limited release of CUR-BA in an acidic medium, but they were released at a pH 6.8-7.0, which reduced the interactions between CUR-BA and AA. Finally, in the S. enteritidis infection model, turkey poults treated with the combination of AA and SD CUR-BA MP presented lower counts of S. enteritidis in cecal tonsils after 10 days of treatment. These results pointed out that the use of an adequate combination of AA and CUR-BA as an integral treatment of S. enteritidis infections could be a viable option to replace the indiscriminate use of antibiotics.
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Affiliation(s)
- Daniel Hernandez-Patlan
- Laboratory 5: LEDEFAR, Multidisciplinary Research Unit, Superior Studies Faculty at Cuautitlan (FESC), National Autonomous University of Mexico (UNAM), Cuautitlan Izcalli 54714, Mexico;
- Nanotechnology Engineering Division, Polytechnic University of the Valley of Mexico, Tultitlan 54910, Mexico
| | - Bruno Solis-Cruz
- Laboratory 5: LEDEFAR, Multidisciplinary Research Unit, Superior Studies Faculty at Cuautitlan (FESC), National Autonomous University of Mexico (UNAM), Cuautitlan Izcalli 54714, Mexico;
- Nanotechnology Engineering Division, Polytechnic University of the Valley of Mexico, Tultitlan 54910, Mexico
| | - Juan D. Latorre
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (J.A.M.-G.); (I.C.-H.); (B.M.H.); (G.T.-I.)
| | - Jesus A. Maguey-Gonzalez
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (J.A.M.-G.); (I.C.-H.); (B.M.H.); (G.T.-I.)
| | - Inkar Castellanos-Huerta
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (J.A.M.-G.); (I.C.-H.); (B.M.H.); (G.T.-I.)
| | - Eric Beyssac
- UFR Pharmacie, UMR MEDIS, Université Clermont-Auvergne, F-63001 Clermont-Ferrand, France; (E.B.); (G.G.)
| | - Ghislain Garrait
- UFR Pharmacie, UMR MEDIS, Université Clermont-Auvergne, F-63001 Clermont-Ferrand, France; (E.B.); (G.G.)
| | - Alma Vázquez-Durán
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas y Micotoxicosis), Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlán Izcalli 54714, Mexico; (A.V.-D.); (A.M.-A.)
| | - Raquel López-Arellano
- Laboratory 5: LEDEFAR, Multidisciplinary Research Unit, Superior Studies Faculty at Cuautitlan (FESC), National Autonomous University of Mexico (UNAM), Cuautitlan Izcalli 54714, Mexico;
| | - Abraham Méndez-Albores
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas y Micotoxicosis), Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlán Izcalli 54714, Mexico; (A.V.-D.); (A.M.-A.)
| | - Billy M. Hargis
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (J.A.M.-G.); (I.C.-H.); (B.M.H.); (G.T.-I.)
| | - Guillermo Tellez-Isaias
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (J.A.M.-G.); (I.C.-H.); (B.M.H.); (G.T.-I.)
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Maguey-González JA, Nava-Ramírez MDJ, Gómez-Rosales S, Ángeles MDL, Solís-Cruz B, Hernández-Patlán D, Merino-Guzmán R, Hernandez-Velasco X, Hernández-Ramírez JO, Loeza I, Senas-Cuesta R, Latorre JD, Vázquez-Durán A, Du X, Méndez-Albores A, Hargis BM, Téllez-Isaías G. Evaluation of the efficacy of humic acids to counteract the toxic effects of aflatoxin B1 in turkey poults. Front Vet Sci 2023; 10:1276754. [PMID: 37881447 PMCID: PMC10594991 DOI: 10.3389/fvets.2023.1276754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 09/18/2023] [Indexed: 10/27/2023] Open
Abstract
This study aims to evaluate the efficacy of humic acid (HA) from worm compost as an adsorbent for aflatoxin B1 (AFB1) in turkey poults. The experiment involved the inclusion of 0.25% (w/w) HA in the diet of turkey poults consuming aflatoxin-contaminated feed (250 ng AFB1/g). A total of 350 1-day-old female Nicholas-700 turkey poults were randomly allocated to five equal groups: negative control (basal diet); positive control (basal diet + 250 ng AFB1/g; HA (basal diet + 0.25% HA); HA + AFB1 (basal diet + HA + 250 ng AFB1/g); and zeolite + AFB1 (basal diet + 0.25% zeolite + 250 ng AFB1/g). Each group had seven replicates of 10 poults (n = 70). The impact of HA addition was evaluated in terms of performance parameters, relative organ weights, liver histological lesions, and serum biochemical and hematological constituents. In general, the addition of HA improved body weight (BW), body weight gain (BWG), and feed conversion rate (FCR). Furthermore, HA effectively mitigated the toxic effects caused by AFB1 in the majority of the analyzed variables. The results indicated that HA effectively counteracted the AFB1-induced toxic effects in turkey poults. Based on these findings, it can be concluded that HA is capable of removing AFB1 from the contaminated diet.
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Affiliation(s)
- Jesús Adonai Maguey-González
- Posgrado en Ciencias de la Producción y de la Salud Animal, Universidad Nacional Autónoma de México (UNAM), Unidad de Posgrado, Ciudad Universitaria, Ciudad de México, México
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - María de Jesús Nava-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Sergio Gómez-Rosales
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km1 Carretera a Colon Ajuchitlán, Querétaro, México
| | - María de Lourdes Ángeles
- Centro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal (CENID-INIFAP), Km1 Carretera a Colon Ajuchitlán, Querétaro, México
| | - Bruno Solís-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, FES Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
- División de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de México, Tultitlan, México
| | - Daniel Hernández-Patlán
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, FES Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
- División de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de México, Tultitlan, México
| | - Rubén Merino-Guzmán
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México, México
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México, México
| | - Juan Omar Hernández-Ramírez
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Ileana Loeza
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Roberto Senas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Alma Vázquez-Durán
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Xiangwei Du
- Veterinary Medical Diagnostic Laboratory, Department of Biomedical Sciences, University of Missouri, Columbia, MO, United States
| | - Abraham Méndez-Albores
- Unidad de Investigación Multidisciplinaria L14 (Alimentos, Micotoxinas, y Micotoxicosis), Facultad de Estudios Superiores (FES) Cuautitlán, UNAM, Cuautitlán Izcalli, Estado de México, México
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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7
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Gray LS, Latorre JD, Hernandez-Patlan D, Solis-Cruz B, Petrone-Garcia VM, Hernandez-Velasco X, Robbins KM, Moore RW, Vuong CN, Stein A, Laverty L, Martin K, Coles ME, Señas-Cuesta R, Diaz-Gomez JM, Loeza I, Castellanos-Huerta I, Maguey-Gonzalez JA, Graham BD, Hargis BM, Tellez-Isaias G. Isolation, characterization, and experimental infection of Streptococcus gallolyticus subspecies pasteurianus from commercial turkeys with acute septicemia: a pilot study. Poult Sci 2023; 102:102950. [PMID: 37540949 PMCID: PMC10407896 DOI: 10.1016/j.psj.2023.102950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2023] [Revised: 06/30/2023] [Accepted: 07/17/2023] [Indexed: 08/06/2023] Open
Abstract
Streptococcus gallolyticus (SG) is a Gram-positive cocci found as commensal gut flora in animals and humans. SG has emerged as a cause of disease in young poults between 1 and 3 wk of age. SG is associated with septicemia resulting in acute mortality with no premonitory signs in turkeys. Three SG isolates were obtained from clinical field cases of acute septicemia of commercial turkeys and used in three independent experiments. In Experiment 1, embryos were inoculated 25 d of embryogenesis with varying concentrations of SG1, SG2, or SG3. In Experiment 2, day of hatch, poults were inoculated with varying concentrations using different routes of administration of SG1, SG2, or SG3. In Experiment 3, day of hatch, poults were inoculated with only isolate SG1 using different paths. Poults were randomly selected for necropsy on d 8 and d 15 and sampled to collect spleen, heart, and liver for SG on d 21, the remaining poults were necropsied and cultured. Samples were plated on Columbia nalidixic acid and colistin agar (CNA) (40°C, 18-24 h). Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) confirmed suspect colonies. Data were analyzed using the chi-square test of independence, testing all possible combinations to determine significance (P < 0.05). Weight data were subjected to ANOVA using JMP with significance (P < 0.05). No differences were found in BW or BWG on d 0, 8, 15, or 22. Splenomegaly, focal heart necrosis, and pericarditis were observed in all groups in experiments 1 through 3. In Experiment 3, only airsacculitis was observed in a negative control in separate isolation (P > 0.05). On d 21 of Experiment 3, increased (P < 0.05) recovery of SG from spleens were observed in co-housed negative controls, as well as poults challenged by oral gavage (P > 0.05 for d 7 and d 14). These results confirm numerous previous studies indicating that SG subsp. pasteurianus is a primary infectious microorganism that causes septicemia in young poults.
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Affiliation(s)
- L S Gray
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - D Hernandez-Patlan
- Laboratory 5: LEDEFAR, Multidisciplinary Research Unit, National Autonomous University of Mexico-Superior Studies Faculty at Cuautitlan (UNAM-FESC), Cuautitlan Izcalli, Mexico State 54714, Mexico; Nanotechnology Engineering Division, Polytechnic University of the Valley of Mexico, Tultitlan, Mexico State 54910, Mexico
| | - B Solis-Cruz
- Laboratory 5: LEDEFAR, Multidisciplinary Research Unit, National Autonomous University of Mexico-Superior Studies Faculty at Cuautitlan (UNAM-FESC), Cuautitlan Izcalli, Mexico State 54714, Mexico; Nanotechnology Engineering Division, Polytechnic University of the Valley of Mexico, Tultitlan, Mexico State 54910, Mexico
| | - V M Petrone-Garcia
- Departamento de Ciencias Pecuarias, UNAM-FESC, Cuautitlán, Estado de Mexico 54714, Mexico
| | - X Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Cd. de Mexico 04510, Mexico
| | | | - R W Moore
- Veterinary Diagnostic Laboratory, Division of Agriculture, University of Arkansas System, Fayetteville, AR 72703, USA
| | - C N Vuong
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - A Stein
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - L Laverty
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - K Martin
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - M E Coles
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - R Señas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | | | - I Loeza
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - I Castellanos-Huerta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - J A Maguey-Gonzalez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - B D Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - B M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - G Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA.
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8
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Graham D, Petrone-Garcia VM, Hernandez-Velasco X, Coles ME, Juarez-Estrada MA, Latorre JD, Chai J, Shouse S, Zhao J, Forga AJ, Senas-Cuesta R, Laverty L, Martin K, Trujillo-Peralta C, Loeza I, Gray LS, Hargis BM, Tellez-Isaias G. Assessing the effects of a mixed Eimeria spp. challenge on performance, intestinal integrity, and the gut microbiome of broiler chickens. Front Vet Sci 2023; 10:1224647. [PMID: 37662988 PMCID: PMC10470081 DOI: 10.3389/fvets.2023.1224647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 08/03/2023] [Indexed: 09/05/2023] Open
Abstract
A mixed Eimeria spp. challenge model was designed to assess the effects of challenge on broiler chicken performance, intestinal integrity, and the gut microbiome for future use to evaluate alternative strategies for controlling coccidiosis in broiler chickens. The experimental design involved broiler chickens divided into two groups: a control group (uninfected) and a positive control group, infected with Eimeria acervulina (EA), Eimeria maxima (EM), and Eimeria tenella (ET). At day-of-hatch, 240 off-sex male broiler chicks were randomized and allocated to one of two treatment groups. The treatment groups included: (1) Non-challenged (NC, n = 5 replicate pens); and (2) challenged control (PC, n = 7 replicate pens) with 20 chickens/pen. Pen weights were recorded at d0, d16, d31, d42, and d52 to determine average body weight (BW) and (BWG). Feed intake was measured at d16, d31, d42, and d52 to calculate feed conversion ratio (FCR). Four diet phases included a starter d0-16, grower d16-31, finisher d31-42, and withdrawal d42-52 diet. At d18, chickens were orally challenged with 200 EA, 3,000 EM, and 500 ET sporulated oocysts/chicken. At d24 (6-day post-challenge) and d37 (19-day post-challenge), intestinal lesion scores were recorded. Additionally, at d24, FITC-d was used as a biomarker to evaluate intestinal permeability and ileal tissue sections were collected for histopathology and gene expression of tight junction proteins. Ileal and cecal contents were also collected to assess the impact of challenge on the microbiome. BWG and FCR from d16-31 was significantly (p < 0.05) reduced in PC compared to NC. At d24, intestinal lesion scores were markedly higher in the PC compared to the NC. Intestinal permeability was significantly increased in the PC group based on serum FITC-d levels. Cadherin 1 (CDH1), calprotectin (CALPR), and connexin 45 (Cx45) expression was also upregulated in the ileum of the PC group at d24 (6-day post-challenge) while villin 1 (VIL1) was downregulated in the ileum of the PC group. Additionally, Clostridium perfringens (ASV1) was enriched in the cecal content of the PC group. This model could be used to assess the effect of alternative coccidiosis control methods during the post-challenge with EA, EM, and ET.
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Affiliation(s)
- Danielle Graham
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Victor M. Petrone-Garcia
- College of Higher Studies Cuautitlan, National Autonomous University of Mexico (UNAM), Cuautitlan Izcalli, Mexico
| | - Xochitl Hernandez-Velasco
- Department of Medicine and Zootechnics of Birds, College of Veterinary Medicine and Zootechnics (UNAM), Mexico City, Mexico
| | - Makenly E. Coles
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Marco A. Juarez-Estrada
- Department of Medicine and Zootechnics of Birds, College of Veterinary Medicine and Zootechnics (UNAM), Mexico City, Mexico
| | - Juan D. Latorre
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Jianmin Chai
- School of Life Science and Engineering, Foshan University, Foshan, China
| | - Stephanie Shouse
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Jiangchao Zhao
- Division of Agriculture, Department of Animal Science, University of Arkansas, Fayetteville, AR, United States
| | - Aaron J. Forga
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Roberto Senas-Cuesta
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Lauren Laverty
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Kristen Martin
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Carolina Trujillo-Peralta
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Ileana Loeza
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Latasha S. Gray
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M. Hargis
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Guillermo Tellez-Isaias
- Division of Agriculture, Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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9
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Laverty L, Beer LC, Martin K, Hernandez-Velasco X, Juarez-Estrada MA, Arango-Cardona M, Forga AJ, Coles ME, Vuong CN, Latorre JD, Señas-Cuesta R, Loeza I, Gray LS, Barta JR, Hargis BM, Tellez-Isaias G, Graham BD. In vitro and in vivo evaluation of chlorhexidine salts as potential alternatives to potassium dichromate for Eimeria maxima M6 oocyst preservation. Front Vet Sci 2023; 10:1226298. [PMID: 37496751 PMCID: PMC10367094 DOI: 10.3389/fvets.2023.1226298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 06/22/2023] [Indexed: 07/28/2023] Open
Abstract
Introduction Coccidiosis caused by the Eimeria spp., an Apicomplexan protozoon, is a major intestinal disease that affects the poultry industry. Although most cases of coccidiosis are subclinical, Eimeria infections impair bird health and decrease overall performance, which can result in compromised welfare and major economic losses. Viable sporulated Eimeria oocysts are required for challenge studies and live coccidiosis vaccines. Potassium dichromate (PDC) is typically used as a preservative for these stocks during storage. Although effective and inexpensive, PDC is also toxic and carcinogenic. Chlorhexidine (CHX) salts may be a possible alternative, as this is a widely used disinfectant with less toxicity and no known carcinogenic associations. Methods In vitro testing of CHX gluconate and CHX digluconate exhibited comparable oocyst integrity and viability maintenance with equivalent bacteriostatic and bactericidal activity to PDC. Subsequent use of CHX gluconate or digluconate-preserved Eimeria oocysts, cold-stored at 4°C for 5 months, as the inoculum also resulted in similar oocyst shedding and recovery rates when compared to PDC-preserved oocysts. Results and discussion These data show that using 0.20% CHX gluconate could be a suitable replacement for PDC. Additionally, autofluorescence was used as a method to evaluate oocyst viability. Administration of artificially aged oocysts exhibiting >99% autofluorescence from each preserved treatment resulted in no oocyst output for CHX salt groups.
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Affiliation(s)
- Lauren Laverty
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Lesleigh C. Beer
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Kristen Martin
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, FMVZ, Universidad Nacional Autonoma de Mexico, Ciudad de México, Mexico
| | - Marco A. Juarez-Estrada
- Departamento de Medicina y Zootecnia de Aves, FMVZ, Universidad Nacional Autonoma de Mexico, Ciudad de México, Mexico
| | | | - Aaron J. Forga
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Makenly E. Coles
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Christine N. Vuong
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Roberto Señas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Ileana Loeza
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Latasha S. Gray
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - John R. Barta
- Department of Pathobiology, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | - Brittany D. Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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10
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Señas-Cuesta R, Stein A, Latorre JD, Maynard CJ, Hernandez-Velasco X, Petrone-Garcia V, Greene ES, Coles M, Gray L, Laverty L, Martin K, Loeza I, Uribe AJ, Martínez BC, Angel-Isaza JA, Graham D, Owens CM, Hargis BM, Tellez-Isaias G. The effects of essential oil from Lippia origanoides and herbal betaine on performance, intestinal integrity, bone mineralization and meat quality in broiler chickens subjected to cyclic heat stress. Front Physiol 2023; 14:1184636. [PMID: 37324386 PMCID: PMC10266421 DOI: 10.3389/fphys.2023.1184636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 05/22/2023] [Indexed: 06/17/2023] Open
Abstract
Essential oils (EO) affect performance, intestinal integrity, bone mineralization, and meat quality in broiler chickens subjected to cyclic heat stress (HS). Day-of-hatch Cobb 500 male broiler chicks (n = 475) were randomly divided into four groups. Group 1: No heat stress (Thermoneutral) + control diets with no antibiotics; Group 2: heat stress control + control diets; Group 3: heat stress + control diets supplemented with thymol chemotype (45 ppm) and herbal betaine (150 ppm) formulation EO1; Group 4: heat stress + control diets supplemented with phellandrene (45 ppm) and herbal betaine (150 ppm) formulation EO2. From day 10-42, the heat stress groups were exposed to cyclic HS at 35°C for 12 h (8:00-20:00). BW, BWG, FI, and FCRc were measured at d 0, 10, 28, and 42. Chickens were orally gavaged with FITC-d on days 10 (before heat stress) and 42. Morphometric analysis of duodenum and ileum samples and bone mineralization of tibias were done. Meat quality was assessed on day 43 with ten chickens per pen per treatment. Heat stress reduced BW by day 28 (p < 0.05) compared to thermoneutral chickens. At the end of the trial, chickens that received both formulations of EO1 and EO2 had significantly higher BW than HS control chickens. A similar trend was observed for BWG. FCRc was impaired by EO2 supplementation. There was a significant increase in total mortality in EO2 compared with EO1 EO1 chickens had lower FITC-d concentrations at day 42 than the HS control. In addition, EO1 treatment is not statistically different if compared to EO2 and thermoneutral. Control HS broilers had significantly lower tibia breaking strength and total ash at day 42 than heat-stressed chickens supplemented with EO1 and EO2. Heat stress affected intestinal morphology more than thermoneutral chickens. EO1 and EO2 improved intestinal morphology in heat-stressed chickens. Woody breast and white striping were more common in thermoneutral chickens than heat stress chickens. In conclusion, the EO-containing diet could improve broiler chicken growth during cyclic heat stress, becoming increasingly relevant in antibiotic-free production in harsh climates.
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Affiliation(s)
- Roberto Señas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Andressa Stein
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Clay J. Maynard
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de México, Mexico
| | - Victor Petrone-Garcia
- Departamento de Ciencias Pecuarias, Facultad de Estudios Superiores Cuautitlán UNAM, Cuautitlán, Mexico
| | - Elizabeth S. Greene
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Makenly Coles
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Latasha Gray
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Lauren Laverty
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Kristen Martin
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Ileana Loeza
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | | | | | - Danielle Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Casey M. Owens
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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11
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Escobar J, Dobbs M, Ellenberger C, Parker A, Latorre JD, Gabor L. Oral supplementation of alkaline phosphatase in poultry and swine. Transl Anim Sci 2022; 6:txac079. [PMID: 35795069 PMCID: PMC9249143 DOI: 10.1093/tas/txac079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 06/14/2022] [Indexed: 11/13/2022] Open
Abstract
Abstract
The importance of intestinal alkaline phosphatase (IAP) in maintaining gut health and intestinal homeostasis is well established. The objective of this study was to investigate the tolerance of poultry and swine to dietary supplementation of a novel microbial-derived alkaline phosphatase (AP; E.C. 3.1.3.1 produced by Paenibacillus lentus strain CMG3709). Studies were conducted on day-old Ross 308 chicken (n = 1,000; Study 1) and weaned piglets (n = 180; Study 2) for a duration of 42 d; and consisted of four treatment groups (TG) based on the concentration of microbial-derived AP supplemented in their diet at 0; 12,000; 20,000; and 200,000 U/kg of feed. Parameters such as animal survival, hematology, coagulation, and biochemical indices were assessed at the end of the study. The effect of microbial AP on nutrient absorption through skin pigmentation and intestinal permeability were also investigated in broilers (n = 600; Study 3). In poultry (Study 1), there were no statistically significant differences between control and TG for any of the hematological and biochemical parameters, except for a marginal increase (P < 0.05) in serum phosphorus at the highest dose. This variation was not dose-dependent, was well within the reference range, and was not associated with any clinical correlates. In swine (Study 2), hematological parameters such as leukocyte, basophil, and lymphocyte counts were lower (P < 0.05) for the two highest doses but were traced back to individual variations within the group. The biochemical indices in piglets showed no significant differences between control and supplemental groups except for glucose (P = 0.0005), which showed a high effect (P = 0.008) of the random blood collection order. Nonetheless, glucose was within the normal reference range, and were not related to in-feed supplementation of AP as they had no biological significance. The survival rate in all three studies was over 98%. Dietary supplementation of microbial-derived AP up to 16.7 times the intended use (12,000 U/kg feed) level had no negative effects in both poultry and swine. In-feed supplementation of microbial-derived AP for 28 d improved intestinal pigment absorption (P < 0.0001) and reduced intestinal paracellular permeability (P = 0.0001) in broilers (Study 3). Based on these results, it can be concluded that oral supplementation of microbial-derived AP is safe for poultry and swine and effective at improving gut health in poultry.
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Affiliation(s)
| | - Merilyn Dobbs
- Elanco Australasia Pty. Ltd. , Kemps Creek, NSW 2178 , Australia
| | | | - Alysia Parker
- Elanco Australasia Pty. Ltd. , Kemps Creek, NSW 2178 , Australia
| | | | - Leslie Gabor
- Elanco Australasia Pty. Ltd. , Kemps Creek, NSW 2178 , Australia
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12
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Barros TL, Vuong CN, Latorre JD, Cuesta RS, McGill E, Rochell SJ, Tellez-Isaias G, Hargis BM. Feed Composition and Isolate of Histomonas meleagridis Alter Horizontal Transmission of Histomonosis in Turkeys. Proof of Concept. Front Vet Sci 2022; 9:937102. [PMID: 35847644 PMCID: PMC9277661 DOI: 10.3389/fvets.2022.937102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 06/07/2022] [Indexed: 11/13/2022] Open
Abstract
Outbreaks of histomonosis in turkeys are typically initiated by the ingestion of contaminated embryonated eggs of Heterakis gallinarum, potentially present in earthworms and mechanical vectors. Once an outbreak is started, infected turkeys can transmit the disease by horizontal transmission. Factors influencing horizontal transmission of histomonosis are poorly understood. Replication of horizontal transmission in experimental conditions has not been consistent, presenting an obstacle in searching for alternatives to prevent or treat the disease. Two pilot experiments and three validation experiments were conducted in the present study. In pilot experiment 1, one isolate of Histomonas meleagridis (named Buford) was used. Turkeys were fed a low-nutrient density diet corn-soy based (LOW-CS) and raised in floor pens. In pilot experiment 2, another isolate of H. meleagridis was used (named PHL). Turkeys were fed a low-nutrient density diet with the addition of wheat middlings (LOW-WM) and raised in floor pens. In experiment 3, conducted on floor pens, both isolates and diets were used in different groups. In experiment 4, turkeys were raised on battery cages and only the PHL isolate was used. Both diets (LOW-WM and LOW-CS) were used, in addition to a diet surpassing the nutritional needs of young poults (turkey starter, TS). In experiment 5, conducted in battery cages, only the PHL isolate was used, and the LOW-WM and TS diets were in different groups. The horizontal transmission was achieved only with the PHL isolate from all experiments. The transmission rate varied among experimental diets, with the TS diet having the lowest transmission rate in experiments 4 and 5. Variation was observed between experiments and within experimental groups.
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Affiliation(s)
- Thaina L. Barros
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
- *Correspondence: Thaina L. Barros
| | - Christine N. Vuong
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D. Latorre
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Roberto S. Cuesta
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | - Samuel J. Rochell
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Guillermo Tellez-Isaias
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M. Hargis
- Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR, United States
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13
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Rocchi A, Ruff J, Maynard CJ, Forga AJ, Señas-Cuesta R, Greene ES, Latorre JD, Vuong CN, Graham BD, Hernandez-Velasco X, Tellez G, Petrone-Garcia VM, Laverty L, Hargis BM, Erf GF, Owens CM, Tellez-Isaias G. Experimental Cyclic Heat Stress on Intestinal Permeability, Bone Mineralization, Leukocyte Proportions and Meat Quality in Broiler Chickens. Animals (Basel) 2022; 12:ani12101273. [PMID: 35625119 PMCID: PMC9138156 DOI: 10.3390/ani12101273] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 05/12/2022] [Accepted: 05/13/2022] [Indexed: 12/10/2022] Open
Abstract
The goal of this research was to assess cyclic heat stress on gut permeability, bone mineralization, and meat quality in chickens. Two separate trials were directed. 320 day-of-hatch Cobb 500 male chicks were randomly assigned to four thermoneutral (TN) and four cyclic heat stress (HS) chambers with two pens each, providing eight replicates per treatment in each trial (n = 20 chicks/replicate). Environmental conditions in the TN group were established to simulate commercial production settings. Heat stress chickens were exposed to cyclic HS at 35 °C for 12 h/day from days 7−42. Performance parameters, intestinal permeability, bone parameters, meat quality, and leukocyte proportions were estimated. There was a significant (p < 0.05) reduction in body weight (BW), BW gain, and feed intake, but the feed conversion ratio increased in chickens under cyclic HS. Moreover, HS chickens had a significantly higher gut permeability, monocyte and basophil levels, but less bone mineralization than TN chickens. Nevertheless, the TN group had significant increases in breast yield, woody breast, and white striping in breast fillets compared to HS. These results present an alternative model to our previously published continuous HS model to better reflect commercial conditions to evaluate commercially available nutraceuticals or products with claims of reducing the severity of heat stress.
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Affiliation(s)
- Alessandro Rocchi
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Jared Ruff
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Clay J. Maynard
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Aaron J. Forga
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Roberto Señas-Cuesta
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Elizabeth S. Greene
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Christine N. Vuong
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Brittany D. Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autonoma de Mexico, Mexico City 04510, Mexico;
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Victor M. Petrone-Garcia
- Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de Mexico, Cuautitlan Izcalli 54121, Mexico;
| | - Lauren Laverty
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Gisela F. Erf
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Casey M. Owens
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (A.R.); (J.R.); (C.J.M.); (A.J.F.); (R.S.-C.); (E.S.G.); (J.D.L.); (C.N.V.); (B.D.G.); (G.T.J.); (L.L.); (B.M.H.); (G.F.E.); (C.M.O.)
- Correspondence:
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14
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Tellez-Isaias G, Latorre JD. Editorial: Alternatives to Antimicrobial Growth Promoters and Their Impact in Gut Microbiota, Health and Disease: Volume II. Front Vet Sci 2022; 9:857583. [PMID: 35310415 PMCID: PMC8926388 DOI: 10.3389/fvets.2022.857583] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 01/19/2022] [Indexed: 11/13/2022] Open
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15
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Hernandez-Patlan D, Solis-Cruz B, Latorre JD, Merino-Guzman R, Morales Rodríguez M, Ausland C, Hernandez-Velasco X, Ortiz Holguin O, Delgado R, Hargis BM, Singh P, Tellez-Isaias G. Whole-Genome Sequence and Interaction Analysis in the Production of Six Enzymes From the Three Bacillus Strains Present in a Commercial Direct-Fed Microbial (Norum™) Using a Bliss Independence Test. Front Vet Sci 2022; 9:784387. [PMID: 35274019 PMCID: PMC8902298 DOI: 10.3389/fvets.2022.784387] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 01/04/2022] [Indexed: 12/26/2022] Open
Abstract
The three Bacillus strains present in Norum™ were initially selected by their excellent to good relative enzyme activity (REA) production score for amylase, protease, lipase, phytase, cellulase, β-glucanase, and xylanase. Further studies confirmed that the three isolates also showed an antibacterial activity, Gram-positive and Gram-negative poultry pathogens. Norum™ (Eco-Bio/Euxxis Bioscience LLC) is a Bacillus spore direct-fed microbial (DFM). The Bacillus isolates were screened and selected based on in vitro enzyme production profiles. Moreover, in chickens fed high non-starch polysaccharides, this DFM demonstrated to reduce digesta viscosity, bacterial translocation, increase performance, bone mineralization, and balance the intestinal microbiota. In the present study, we present the whole-genome sequence of each of the three isolates in Norum™, as well as the synergistic, additive, or antagonistic effects on the enzyme production behavior of the three Bacillus strains and their combinations when grown together vs. when grown individually. The whole-genome sequence identified isolate AM1002 as Bacillus subtilis (isolate 1), isolate AM0938 as Bacillus amyloliquefaciens (isolate 2), and isolate JD17 as Bacillus licheniformis (isolate 3). The three Bacillus isolates used in the present study produce different enzymes (xylanase, cellulase, phytase, lipase, protease, and β-glucanase). However, this production was modified when two or more Bacillus strains were combined, suggesting possible synergistic, antagonistic, or additive interactions. The Bliss analysis suggested (p < 0.05) that the combination of Bacillus strains 1–2 and 1–2–3 had intermediate effects and predicted that the combination of Bacillus strains 2–3 could have better effects than the combination of all the three Bacillus strains. In summary, the current study demonstrated the need of selecting Bacillus strains based on quantitative enzyme determination and data analysis to assess the impacts of combinations to avoid antagonistic interactions that could limit treatment efficacy. These results suggest that using Bacillus strains 2–3 together could lead to a new generation of DFMs with effects superior to those already examined in Bacillus strains 1–2–3 and, therefore, a potential alternative to growth-promoting antibiotics. More research utilizing poultry models is being considered to confirm and expand the existing findings.
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Affiliation(s)
- Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico, Cuautitlán Izcalli, Mexico
- Division de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de Mexico, Tultitlán, Mexico
| | - Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico, Cuautitlán Izcalli, Mexico
- Division de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de Mexico, Tultitlán, Mexico
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autonoma de Mexico (UNAM), Mexico City, Mexico
| | - Miguel Morales Rodríguez
- Division de Ingeniería en Nanotecnología, Universidad Politécnica del Valle de Mexico, Tultitlán, Mexico
| | - Catie Ausland
- Department of Biological Sciences, Northern Illinois University, DeKalb, IL, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autonoma de Mexico (UNAM), Mexico City, Mexico
| | | | | | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Pallavi Singh
- Department of Biological Sciences, Northern Illinois University, DeKalb, IL, United States
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
- *Correspondence: Guillermo Tellez-Isaias
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16
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Shehata AA, Yalçın S, Latorre JD, Basiouni S, Attia YA, Abd El-Wahab A, Visscher C, El-Seedi HR, Huber C, Hafez HM, Eisenreich W, Tellez-Isaias G. Probiotics, Prebiotics, and Phytogenic Substances for Optimizing Gut Health in Poultry. Microorganisms 2022; 10:microorganisms10020395. [PMID: 35208851 PMCID: PMC8877156 DOI: 10.3390/microorganisms10020395] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 02/01/2022] [Accepted: 02/05/2022] [Indexed: 02/06/2023] Open
Abstract
The gut microbiota has been designated as a hidden metabolic ‘organ’ because of its enormous impact on host metabolism, physiology, nutrition, and immune function. The connection between the intestinal microbiota and their respective host animals is dynamic and, in general, mutually beneficial. This complicated interaction is seen as a determinant of health and disease; thus, intestinal dysbiosis is linked with several metabolic diseases. Therefore, tractable strategies targeting the regulation of intestinal microbiota can control several diseases that are closely related to inflammatory and metabolic disorders. As a result, animal health and performance are improved. One of these strategies is related to dietary supplementation with prebiotics, probiotics, and phytogenic substances. These supplements exert their effects indirectly through manipulation of gut microbiota quality and improvement in intestinal epithelial barrier. Several phytogenic substances, such as berberine, resveratrol, curcumin, carvacrol, thymol, isoflavones and hydrolyzed fibers, have been identified as potential supplements that may also act as welcome means to reduce the usage of antibiotics in feedstock, including poultry farming, through manipulation of the gut microbiome. In addition, these compounds may improve the integrity of tight junctions by controlling tight junction-related proteins and inflammatory signaling pathways in the host animals. In this review, we discuss the role of probiotics, prebiotics, and phytogenic substances in optimizing gut function in poultry.
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Affiliation(s)
- Awad A. Shehata
- Research and Development Section, PerNaturam GmbH, 56290 Gödenroth, Germany
- Avian and Rabbit Diseases Department, Faculty of Veterinary Medicine, University of Sadat City, Sadat City 32897, Egypt
- Correspondence: (A.A.S.); (G.T.-I.)
| | - Sakine Yalçın
- Department of Animal Nutrition and Nutritional Diseases, Faculty of Veterinary Medicine, Ankara University (AU), 06110 Ankara, Turkey;
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA;
| | - Shereen Basiouni
- Clinical Pathology Department, Faculty of Veterinary Medicine, Benha University, Benha 13518, Egypt;
| | - Youssef A. Attia
- Department of Agriculture, Faculty of Environmental Sciences, King Abdulaziz University, Jeddah 21589, Saudi Arabia;
| | - Amr Abd El-Wahab
- Institute for Animal Nutrition, University of Veterinary Medicine Hannover, 30173 Hannover, Germany; (A.A.E.-W.); (C.V.)
- Department of Nutrition and Nutritional Deficiency Diseases, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt
| | - Christian Visscher
- Institute for Animal Nutrition, University of Veterinary Medicine Hannover, 30173 Hannover, Germany; (A.A.E.-W.); (C.V.)
| | - Hesham R. El-Seedi
- Pharmacognosy Group, Biomedical Centre, Department of Pharmaceutical Biosciences, Uppsala University, SE 75124 Uppsala, Sweden;
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
- International Joint Research Laboratory of Intelligent Agriculture and Agri-Products Processing, Jiangsu Education Department, Jiangsu University, Zhenjiang 212013, China
| | - Claudia Huber
- Bavarian NMR Center, Structural Membrane Biochemistry, Department of Chemistry, Technische Universität München, Lichtenbegstr. 4, 85748 Garching, Germany; (C.H.); (W.E.)
| | - Hafez M. Hafez
- Institute of Poultry Diseases, Faculty of Veterinary Medicine, Free University of Berlin, 14163 Berlin, Germany;
| | - Wolfgang Eisenreich
- Bavarian NMR Center, Structural Membrane Biochemistry, Department of Chemistry, Technische Universität München, Lichtenbegstr. 4, 85748 Garching, Germany; (C.H.); (W.E.)
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA;
- Correspondence: (A.A.S.); (G.T.-I.)
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17
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Beer LC, Graham BDM, Barros TL, Latorre JD, Tellez-Isaias G, Fuller AL, Hargis BM, Vuong CN. Evaluation of live-attenuated Histomonas meleagridis isolates as vaccine candidates against wild-type challenge. Poult Sci 2021; 101:101656. [PMID: 35016048 PMCID: PMC8752950 DOI: 10.1016/j.psj.2021.101656] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/30/2021] [Accepted: 12/01/2021] [Indexed: 11/30/2022] Open
Abstract
Repeated serial in vitro passage of Histomonas meleagridis, the etiological agent of histomoniasis (blackhead) of turkeys, was demonstrated to markedly achieve attenuation and reduction of virulence as compared to the original wild-type isolate. Four experiments were performed to evaluate the route (oral vs. intracloacal) and age (day-of-hatch vs. d 14) for administration of attenuated H. meleagridis isolates as vaccine candidates against homologous or heterologous wild-type challenge. Attenuated H. meleagridis were developed from 2 different strains (Buford strain originating in Georgia; PHL2017 strain originating in Northwest Arkansas). Buford P80a (passage 80, assigned as isolate lineage “a” following repeated passage) was selected as the primary vaccine candidate and was evaluated in Experiments 1–3. Experiment 4 evaluated selected candidates of attenuated PHL2017 (P67, P129) and Buford (P80a, P200a, P138b, P198c) strains against Buford wild-type challenge. As has been demonstrated previously, wild-type H. meleagridis cultures administered orally after 1 day of age were not infective in the current studies, but infection with wild-type cultures could be induced orally at day-of-hatch. Infection was effectively achieved via the intracloacal route at day-of-hatch and in older turkeys (d 21, d 28–29, d 35). Intracloacal inoculation of turkeys with the attenuated passaged isolates as vaccine candidates at d 14 was shown to produce significant (P < 0.05) protection from mortality, reduction in body weight gain, as well as reduction in hepatic and cecal lesions in these experiments following challenge with either the homologous wild-type isolate or from a wild-type strain obtained years later from a geographically disparate area of the United States. Inoculation with the attenuated H. meleagridis isolates at day-of-hatch, either orally or cloacally, did not produce significant protection against subsequent wild-type challenge. While offering significant protection with minimal vaccine-related negative effects, the protection from cloacal vaccine administration was neither significantly robust nor encouraging for industry application using the methods evaluated in the present manuscript since mortalities and lesions were not completely reduced which could thereby potentially allow transmission from residual infection and shedding within a flock.
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Affiliation(s)
- L C Beer
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA
| | - B D M Graham
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA
| | - T L Barros
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA
| | - J D Latorre
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA
| | - G Tellez-Isaias
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA
| | - A L Fuller
- Department of Poultry Science, University of Georgia, Athens, GA 30602, USA
| | - B M Hargis
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA
| | - C N Vuong
- University of Arkansas, Division of Agriculture, Poultry Science Department, Fayetteville, AR 72701, USA.
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Leyva-Diaz AA, Hernandez-Patlan D, Solis-Cruz B, Adhikari B, Kwon YM, Latorre JD, Hernandez-Velasco X, Fuente-Martinez B, Hargis BM, Lopez-Arellano R, Tellez-Isaias G. Evaluation of curcumin and copper acetate against Salmonella Typhimurium infection, intestinal permeability, and cecal microbiota composition in broiler chickens. J Anim Sci Biotechnol 2021; 12:23. [PMID: 33541441 PMCID: PMC7863265 DOI: 10.1186/s40104-021-00545-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Accepted: 01/04/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Interest in the use of natural feed additives as an alternative to antimicrobials in the poultry industry has increased in recent years because of the risk of bacterial resistance. One of the most studied groups are polyphenolic compounds, given their advantages over other types of additives and their easy potentiation of effects when complexes are formed with metal ions. Therefore, the objective of the present study was to evaluate the impact of dietary supplementation of copper acetate (CA), curcumin (CR), and their combination (CA-CR) against Salmonella Typhimurium colonization, intestinal permeability, and cecal microbiota composition in broiler chickens through a laboratory Salmonella infection model. S. Typhimurium recovery was determined on day 10 post-challenge by isolating Salmonella in homogenates of the right cecal tonsil (12 chickens per group) on Xylose Lysine Tergitol-4 (XLT-4) with novobiocin and nalidixic acid. Intestinal integrity was indirectly determined by the fluorometric measurement of fluorescein isothiocyanate dextran (FITC-d) in serum samples from blood obtained on d 10 post-S. Typhimurium challenge. Finally, microbiota analysis was performed using the content of the left caecal tonsil of 5 chickens per group by sequencing V4 region of 16S rRNA gene. RESULTS The results showed that in two independent studies, all experimental treatments were able to significantly reduce the S. Typhimurium colonization in cecal tonsils (CT, P < 0.0001) compared to the positive control (PC) group. However, only CA-CR was the most effective treatment in reducing S. Typhimurium counts in both independent studies. Furthermore, the serum fluorescein isothiocyanate dextran (FITC-d) concentration in chickens treated with CR was significantly lower when compared to PC (P = 0.0084), which is related to a decrease in intestinal permeability and therefore intestinal integrity. The effect of dietary treatments in reducing Salmonella was further supported by the analysis of 16S rRNA gene sequences using Linear discriminant analysis effect size (LEfSe) since Salmonella was significantly enriched in PC group (LDA score > 2.0 and P < 0.05) compared to other groups. In addition, Coprobacillus, Eubacterium, and Clostridium were significantly higher in the PC group compared to other treatment groups. On the contrary, Fecalibacterium and Enterococcus in CR, unknown genus of Erysipelotrichaceae at CA-CR, and unknown genus of Lachnospiraceae at CA were significantly more abundant respectively. CONCLUSIONS CR treatment was the most effective treatment to reduce S. Typhimurium intestinal colonization and maintain better intestinal homeostasis which might be achieved through modulation of cecal microbiota.
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Affiliation(s)
- Anaisa A. Leyva-Diaz
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, 04510 Ciudad de Mexico, Mexico
| | - Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), 54714 Cuautitlan Izcalli, Mexico
| | - Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), 54714 Cuautitlan Izcalli, Mexico
| | - Bishnu Adhikari
- Department of Poultry Science, Center of Excellence for Poultry Science, University of Arkansas, 1260 W. Maple, POSC 0-114, Fayetteville, AR 72704 USA
| | - Young Min Kwon
- Department of Poultry Science, Center of Excellence for Poultry Science, University of Arkansas, 1260 W. Maple, POSC 0-114, Fayetteville, AR 72704 USA
| | - Juan D. Latorre
- Department of Poultry Science, Center of Excellence for Poultry Science, University of Arkansas, 1260 W. Maple, POSC 0-114, Fayetteville, AR 72704 USA
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, 04510 Ciudad de Mexico, Mexico
| | - Benjamin Fuente-Martinez
- Centro de Ensenanza, Investigacion y Extension en Produccion Avicola, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de Mexico, Mexico
| | - Billy M. Hargis
- Department of Poultry Science, Center of Excellence for Poultry Science, University of Arkansas, 1260 W. Maple, POSC 0-114, Fayetteville, AR 72704 USA
| | - Raquel Lopez-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), 54714 Cuautitlan Izcalli, Mexico
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, Center of Excellence for Poultry Science, University of Arkansas, 1260 W. Maple, POSC 0-114, Fayetteville, AR 72704 USA
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19
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Arreguin-Nava MA, Graham BD, Adhikari B, Agnello M, Selby CM, Hernandez-Velasco X, Vuong CN, Solis-Cruz B, Hernandez-Patlan D, Latorre JD, Tellez G, Hargis BM, Tellez-Isaias G. In ovo Administration of Defined Lactic Acid Bacteria Previously Isolated From Adult Hens Induced Variations in the Cecae Microbiota Structure and Enterobacteriaceae Colonization on a Virulent Escherichia coli Horizontal Infection Model in Broiler Chickens. Front Vet Sci 2020; 7:489. [PMID: 32974395 PMCID: PMC7472437 DOI: 10.3389/fvets.2020.00489] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 06/30/2020] [Indexed: 12/14/2022] Open
Abstract
The effects of in ovo administration of a defined lactic acid microbiota (LAM), previously isolated from adult hens, in the cecae microbiota structure and Enterobacteriaceae colonization after exposure to virulent Escherichia coli during the hatching phase of broiler chickens were evaluated. Embryos inoculated with LAM showed a significant (P < 0.05) reduction of Enterobacteriaceae colonization at day-of-hatch (DOH) and day (d) 7. Furthermore, there was a significant increase in total lactic acid bacteria on DOH, body weight (BW) DOH, BW d7, and d0–d7 BW gain and reduced mortality d0–d7 was observed in the LAM group compared with that in phosphate-buffered saline (PBS) control. The bacterial composition at the family level revealed that the Enterobacteriaceae was numerically reduced, whereas the Ruminococcaceae was significantly increased in the LAM group when compared with that in the PBS control. Moreover, the bacterial genera Proteus and Butyricicoccus and unidentified bacterial genera of family Lachnospiraceae and Erysipelotrichaceae were significantly enriched in the LAM group. In contrast, the Clostridium of the family Peptostreptococcaceae and unidentified genus of family Enterobacteriaceae were significantly abundant in the PBS control group. In summary, in ovo administration of a defined LAM isolated from adult hens did not affect hatchability, improved body weight gain and reduced mortality at d7, induced variations in the cecae microbiota structure and reduced Enterobacteriaceae colonization on a virulent E. coli horizontal infection model in broiler chickens.
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Affiliation(s)
| | - Brittany D Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Bishnu Adhikari
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | - Callie M Selby
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autonoma de Mexico (UNAM), Mexico City, Mexico
| | - Christine N Vuong
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, FES Cuautitlán, UNAM, Cuautitlán Izcalli, Mexico
| | - Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, FES Cuautitlán, UNAM, Cuautitlán Izcalli, Mexico
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Beer LC, Latorre JD, Rochell SJ, Sun X, Tellez G, Fuller AL, Hargis BM, Vuong CN. Research Note: Evaluation of deoxycholic acid for antihistomonal activity. Poult Sci 2020; 99:3481-3486. [PMID: 32616242 PMCID: PMC7597822 DOI: 10.1016/j.psj.2020.03.049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 03/20/2020] [Accepted: 03/21/2020] [Indexed: 11/30/2022] Open
Abstract
Deoxycholic acid (DCA) is a naturally occurring secondary bile acid that originates from intestinal bacterial metabolic conversion of cholate, a primary bile acid. Deoxycholic acid was shown to have antihistomonal properties in vitro, leading to our hypothesis that DCA inclusion within the feed might prevent histomoniasis. Selected dietary concentrations of DCA were evaluated for effects on body weight gain (BWG), lesions, and mortality of turkeys challenged with wild-type Histomonas meleagridis (WTH). Treatments consisted of non-challenged control (NC; basal diet), 0.25% DCA diet + challenge, 0.5% DCA diet + challenge, 1% DCA diet + challenge, and a positive-challenged control (PC; basal diet). All groups were fed a basal starter diet until day 7, at which time DCA diets were administered to the respective groups. On day 14, 2 × 105 WTH cells/turkey were intracloacally administered. H. meleagridis-related lesions were evaluated on day 13 post-challenge. Pre-challenge day 0 to 14 BWG was higher (P ≤ 0.05) in the 0.25% DCA group than in the 1% DCA group. There were no significant differences in pre-challenge day 0 to 14 BWG between any of the other groups. No significant differences in mortalities from histomoniasis occurred in the DCA groups as compared to the PC group. No H. meleagridis lesions or mortalities were observed at any time in the NC group. Presence of H. meleagridis-related liver lesions was higher (P ≤ 0.05) in the 0.5% DCA group as compared to the PC group. Using the same controls and experimental timeline, an additional group was included to evaluate a biliogenic diet formulated with 20% whole egg powder to encourage endogenous bile acid production. The biliogenic diet had no statistical impact on pre-challenge day 0 to 14 BWG, but did not reduce H. meleagridis-related mortalities or lesions after the challenge. Taken together, these data suggest that DCA inclusion within the feed at these concentrations and under these experimental conditions does not prevent histomoniasis.
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Affiliation(s)
- L C Beer
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA
| | - J D Latorre
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA
| | - S J Rochell
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA
| | - X Sun
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA
| | - G Tellez
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA
| | - A L Fuller
- Department of Poultry Sciences, University of Georgia, Athens 30602, GA, USA
| | - B M Hargis
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA
| | - C N Vuong
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville 72701, AR, USA.
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Tellez G, Arreguin-Nava MA, Maguey JA, Michel MA, Latorre JD, Merino-Guzman R, Hernandez-Velasco X, Moore PA, Hargis BM, Tellez-Isaias G. Effect of Bacillus-direct-fed microbial on leaky gut, serum peptide YY concentration, bone mineralization, and ammonia excretion in neonatal female turkey poults fed with a rye-based diet. Poult Sci 2020; 99:4514-4520. [PMID: 32867995 PMCID: PMC7598103 DOI: 10.1016/j.psj.2020.06.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 04/28/2020] [Accepted: 06/13/2020] [Indexed: 01/19/2023] Open
Abstract
Rye is high in nonstarch polysaccharides (NSP), a complex carbohydrate which cannot be digested by poultry as they lack the endogenous enzymes to do so. Exogenous carbohydrases must therefore be supplemented to avoid the antinutritional effects associated with a high NSP diet. The objectives of the present study were to evaluate the effects of a rye-based diet with and without supplementation of a Bacillus direct-fed microbial (DFM) on body weight, bone mineralization, and leaky gut, as well as its role on influencing serum concentrations of peptide YY (PPY) and the ammonia concentration in turkey manure. Two independent trials were conducted. In each experiment, day-of-hatch female turkey poults were neck tagged and randomly assigned to either a control rye-based diet or a rye-based diet supplemented with the DFM (n = 25 birds/group). At 10 days-of-age, poults in both groups were administered with an appropriate dose of fluorescein isothiocyanate-dextran (FITC-d) by oral gavage. One hour later, all poults were euthanized. Blood was collected to evaluate serum FITC-d and PPY concentrations. Furthermore, in Trial 2 only, both tibias were removed for assessment of bone parameters, and turkey manure was collected to evaluate physicochemical analysis. In both trials, poults treated with the DFM showed a significant increase (P < 0.05) in body weight and body weight gain as compared with control nontreated poults. Poults that received the DFM also had a significant reduction in serum levels of PPY and FITC-d when compared with control nontreated poults. In Trial 2, turkeys treated with the DFM had a substantial increase in tibia strength, tibia diameter, total ash, calcium, and phosphorus when compared with control nontreated turkeys. Their manure was also shown to have a significant reduction in the concentration of ammonia. This is the first report of a commercial DFM reducing the concentration of this compound in turkey manure. In summary, the results of the present study confirm that turkeys fed with a rye-based diet have a significant increase in gut permeability, a reduced body weight, and decreased bone mineralization when compared with turkeys fed with the DFM. Turkeys that received the rye-based diet supplemented with the Bacillus-DFM also had a significant reduction in the serum concentration of PPY when compared with control turkeys. This finding suggests a possible prebiotic effect of rye, warranting future studies to test this effect. Further studies to evaluate the microbiota diversity, as well as the concentration of ceca short-chain fatty acids, are also necessary to confirm the reliability of PPY as a potential metabolomic biomarker in poultry.
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Affiliation(s)
- G Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | | | - J A Maguey
- College of Superior Studies Cuautitlan, National Autonomous University of Mexico (UNAM), 54714, Mexico
| | - M A Michel
- College of Veterinary Medicine, National University of Nordeste, Corrientes, Argentina
| | - J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - R Merino-Guzman
- Avian Medicine Department, College of Veterinary Medicine, UNAM, 04510, Mexico
| | - X Hernandez-Velasco
- Avian Medicine Department, College of Veterinary Medicine, UNAM, 04510, Mexico
| | - P A Moore
- USDA-ARS, Poultry Production and Product Safety Research Unit, University of Arkansas, Fayetteville, AR 72701, U.S.A
| | - B M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - G Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA.
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22
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Solis-Cruz B, Hernandez-Patlan D, Petrone VM, Pontin KP, Latorre JD, Beyssac E, Hernandez-Velasco X, Merino-Guzman R, Arreguin MA, Hargis BM, Lopez-Arellano R, Tellez-Isaias G. Evaluation of a Bacillus -Based Direct-Fed Microbial on Aflatoxin B1 Toxic Effects, Performance, Immunologic Status, and Serum Biochemical Parameters in Broiler Chickens. Avian Dis 2020; 63:659-669. [PMID: 31865681 DOI: 10.1637/aviandiseases-d-19-00100] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 08/17/2019] [Indexed: 11/05/2022]
Abstract
The aim of the present study was to evaluate the effect of a commercial Bacillus direct-fed microbial (DFM) on aflatoxin B1 toxic effects, performance, and biochemical and immunologic parameters in broiler chickens. Ninety 1-day-old Cobb 500 male broiler chicks were raised in floor pens for a period of 21 days. Chicks were neck-tagged, individually weighed, and randomly allocated to one of three groups: Negative control (basal feed), aflatoxin B1 (basal feed + 2 ppm AFB1), and DFM (basal feed + 2 ppm AFB1 + Bacillus direct-fed microbial). Each group had three replicates of 10 chickens (n = 30/group). Body weight and body weight gain were calculated weekly, while feed intake and feed conversion ratio were determined when broilers were 21 days old. On day 21, all chickens were bled, gastrointestinal samples were collected, and spleen and bursa of Fabricius were weighed. This study confirmed that 2 ppm of AFB1 causes severe detrimental effects on performance, biochemical parameters, and immunologic parameters, generating hepatic lesions in broiler chickens (P < 0.05). However, it was also observed that DFM supplementation provided beneficial effects that might help to improve gut barrier function, anti-inflammatory and antioxidant activities, as well as humoral and cellular immunomodulation. The results of the present study suggest that this Bacillus-DFM added at a concentration of 106 spores/gram of feed can be used to counteract the negative effects that occur when birds consume diets contaminated with AFB1, showing beneficial effects on performance parameters, relative organ weights, hepatic lesions, immune response, and serum biochemical variables. The addition of this Bacillus-DFM might mitigate and decrease aflatoxicosis problems in the poultry industry, improving food security, alleviating public health problems, and providing economic benefits. Future studies are needed to fully elucidate the specific mechanisms by which this Bacillus-DFM counteracts the toxic effects of aflatoxin B1.
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Affiliation(s)
- Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, State of Mexico, Mexico
| | - Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, State of Mexico, Mexico
| | - Victor M Petrone
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, State of Mexico, Mexico
| | - Karine P Pontin
- Departamento de Medicina Veterinária Preventiva, Centro de Diagnóstico e Pesquisa em Patologia Aviária, Universidade Federal do Rio Grande do Sul Porto Ale re RS 97105-900 Brazil
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704
| | - Eric Beyssac
- Laboratoire de Biopharmacie et Technologie Pharmaceutique, UFR de Pharmacie, Faculté de Pharmacie, Université Clermont Auvergne, Clermont-Ferrand 63001, France
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico
| | | | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704
| | - Raquel Lopez-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, State of Mexico, Mexico
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23
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Arreguin-Nava MA, Graham BD, Adhikari B, Agnello M, Selby CM, Hernandez-Velasco X, Vuong CN, Solis-Cruz B, Hernandez-Patlan D, Latorre JD, Tellez G, Hargis BM, Tellez-Isaias G. Evaluation of in ovo Bacillus spp. based probiotic administration on horizontal transmission of virulent Escherichia coli in neonatal broiler chickens. Poult Sci 2020; 98:6483-6491. [PMID: 31549175 PMCID: PMC8913981 DOI: 10.3382/ps/pez544] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Accepted: 09/06/2019] [Indexed: 12/16/2022] Open
Abstract
This study evaluated the effect of in ovo Bacillus spp. base probiotic (BBP) administration on hatchability, Gram-negative bacteria (GNB) recovery, performance, and microbiota composition in 2 independent trials using a virulent E. coli seeder challenge model. In each trial, one hundred and eighty 18-day-old embryos were allocated into 1 of 2 groups: Control and treated group (inoculated with 107 BBP). On day 19 of embryogenesis, seeder embryos (n = 18) were inoculated with 4.5 × 104E. coli/mL+272 μg/mL tetracycline and segregated into mesh hatching bags. Twelve chicks per group were euthanized at hatch and at day 7 to evaluate the gastrointestinal composition of total GNB or total aerobic pasteurized bacteria. Also, in trial 2, ceca content from five chickens at day 7 were collected to evaluate microbiota composition. Embryos inoculated with BBP showed a significant (P < 0.05) reduction in the total number of GNB at day-of-hatch (DOH) and day 7. Probiotic treatment increased BW at DOH and day 7, and BW gain (days 0 to 7) when compared with Control chickens. Proteobacteria phylum was significantly reduced, while the Firmicutes was significantly increased by the BBP as compared to the Control (P < 0.05). At family level, Enterobacteriaceae was significantly decreased, while the Lachnospiraceae was significantly elevated in the BBP as compared to the Control group (P < 0.05). The genus Oscillospira was significantly enriched in the BBP group, whereas the unidentified genus of family Enterobacteriaceae in the Control group (P < 0.05). The BBP group increased the bacterial species richness, although there was no significant difference between treatments (P > 0.05). Interestingly, beta diversity showed a significant difference in bacterial community structure between Control and BBP groups (P < 0.05). The results of the present study suggest that in ovo administration of a BBP can reduce the severity of virulent E. coli horizontal transmission and infection of broiler chickens during hatch. The reduction in the severity of the transmission and infection by the BPP might be achieved through alterations of microbiota composition and its community structure.
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Affiliation(s)
| | - B D Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - B Adhikari
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - M Agnello
- uBiome, Inc, San Francisco 94103, CA
| | - C M Selby
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - X Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de Mexico, Mexico City 04510, Mexico
| | - C N Vuong
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - B Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, Estado de Mexico, Mexico
| | - D Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, Estado de Mexico, Mexico
| | - J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - G Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - B M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
| | - G Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA
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Chasser KM, Duff AF, Wilson KM, Briggs WN, Latorre JD, Barta JR, Bielke LR. Research Note: Evaluating fecal shedding of oocysts in relation to body weight gain and lesion scores during Eimeria infection. Poult Sci 2020; 99:886-892. [PMID: 32036984 PMCID: PMC7587844 DOI: 10.1016/j.psj.2019.10.028] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 10/10/2019] [Accepted: 10/13/2019] [Indexed: 11/06/2022] Open
Abstract
Coccidiosis has been a pervasive disease within the poultry industry, with test parameters used to measure effectiveness of treatment strategies often being subjective or influenced by non-disease-related activity. Four experiments were completed, which examined several test parameters of coccidiosis, including body weight gain (BWG), lesion scores, and oocysts per gram of feces (OPG). Each experiment included at least 2 parameters for measuring coccidial infection in chickens and turkeys. In experiment 1, an inoculated control was measured against 3 anticoccidial groups, whereas in experiments 2 to 4, noninoculated and inoculated controls were compared via BWG and OPG. Lesion scores were also included in experiments 1, 3, and 4. Experiment 4 resulted in high correlation, via Pearson correlation coefficient, between BWG and OPG (r = -0.69), very high correlation between OPG and lesion score (r = 0.86), and moderate correlation between BWG and lesion score (r = -0.49). Lesion scores proved to be effective in confirming Eimeria infection, although they did not correlate well with BWG or OPG. Each parameter tended to provide more useful information when lined up with the Eimeria life cycle. Incorporation of OPG, with BWG and lesion scores, as test parameters to measure coccidiosis intervention strategies, provides a global description of disease that may not otherwise be observed with the 2 latter measurements alone.
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Affiliation(s)
- K M Chasser
- Department of Animal Sciences, The Ohio State University, Columbus, OH
| | - A F Duff
- Department of Animal Sciences, The Ohio State University, Columbus, OH
| | - K M Wilson
- Department of Animal Sciences, The Ohio State University, Columbus, OH
| | - W N Briggs
- Department of Animal Sciences, The Ohio State University, Columbus, OH
| | - J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR
| | - J R Barta
- Department of Pathobiology, University of Guelph, Guelph, ON, Canada
| | - L R Bielke
- Department of Animal Sciences, The Ohio State University, Columbus, OH.
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Gautier AE, Latorre JD, Matsler PL, Rochell SJ. Longitudinal Characterization of Coccidiosis Control Methods on Live Performance and Nutrient Utilization in Broilers. Front Vet Sci 2020; 6:468. [PMID: 31993443 PMCID: PMC6971093 DOI: 10.3389/fvets.2019.00468] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2019] [Accepted: 12/02/2019] [Indexed: 01/02/2023] Open
Abstract
An experiment was conducted to quantify the timing and magnitude of the effects of coccidiosis vaccination on the growth performance, apparent ileal digestibility (AID) of nutrients and energy, intestinal morphology, and plasma carotenoids and nitric oxide in broilers. Treatment groups consisted of 3 coccidiosis control methods [unvaccinated, unmedicated (NC), in-feed chemical coccidiostat (PC), and live oocyst vaccination (VAC) at day of hatch] administered to male Cobb broilers reared in floor pens. Body weight gain (BWG), feed intake (FI), and feed conversion ratio (FCR) were determined at 12, 16, 20, 28, and 36 d. Blood and ileal digesta were collected from birds in 10 replicate pens of each treatment at 12, 16, 20, and 36 d to evaluate plasma carotenoid and nitric oxide concentrations and determine nutrient AID and IDE. Jejunal samples were taken at 12, 20, and 36 d for morphological measurements. Oocyst shedding in VAC birds was confirmed by increased oocyst counts and decreased carotenoid concentrations (P < 0.05) when compared with PC birds, with no differences (P > 0.05) in nitric oxide concentrations. At 20 d, BWG and FI were lowest (P < 0.05) in VAC birds, intermediate in NC birds, and highest in PC birds, with no differences in FCR (P > 0.05). By 28 and 36 d, FCR was higher (P < 0.05) for VAC and NC birds but BWG and FI of VAC birds were similar (P > 0.05) to PC birds. At d 12, IDE and AID of nitrogen and ether extract were lower (P < 0.05) in VAC birds than PC birds. At d 16, AID of nitrogen was similar (P > 0.05) between PC and VAC birds, whereas AID of ether extract remained lower in VAC birds than PC birds. No differences in AID of nutrients or IDE were observed (P > 0.05) between VAC and PC birds at 20 or 36 d. No differences (P > 0.05) in jejunal morphology were observed at any time point. Overall, VAC elicited a transient reduction in AID and IDE, particularly for lipids, that diminished by d 20.
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Affiliation(s)
- Alyson E Gautier
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Phil L Matsler
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Samuel J Rochell
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Graham BD, Selby CM, Teague KD, Graham LE, Vuong CN, Latorre JD, Tellez G, Hargis BM. Development of a novel in ovo challenge model for virulent Escherichia coli strains. Poult Sci 2020; 98:5330-5335. [PMID: 31289817 DOI: 10.3382/ps/pez321] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 06/26/2019] [Indexed: 01/20/2023] Open
Abstract
During the hatching process, chicks are exposed to opportunistic and/or pathogenic organisms, such as virulent or avirulent Escherichia coli. Virulent E. coli strains have not been feasible for induction of neonatal colibacillosis via in ovo challenge due to high embryonic mortality. In this manuscript, we describe the addition and co-administration of the bacteriostatic antibiotic tetracycline to a virulent E. coli challenge culture, improving hatchability and livability of seeder chicks while allowing robust horizontal transmission in the hatching cabinet to contact chicks. Experiment 1 consisted of 3 trials. Experiment 1, trial 1 was conducted to determine an effective ratio of E. coli challenge and tetracycline dose to be utilized in the seeder model. Trials 2 and 3 were conducted to evaluate the transmission of E. coli from seeder to contact chicks. Experiment 2 consisted of 3 independent 7-D trials where body weight gain (BWG), mortality, and selected enteric bacterial recovery were evaluated. In trials 1 to 3, significantly (P < 0.05) more Gram-negative bacteria were recovered from whole gut samples (GIT) vs. negative controls on day of hatch, from both seeder and contact chicks. At day 7 in trial 1, contact chicks had significantly (P < 0.05) more Gram-negative bacteria recovered from the GIT than the negative control, but not in trials 2 and 3. Presumptive lactic acid bacterial recovery was elevated in contact and seeder chicks compared to the negative control in all 3 trials. Contact challenge caused a significant (P < 0.05) reduction in BWG in 2 out of 3 trials at day 7, and there was a significant (P < 0.05) increase in mortality as compared to the negative controls in all trials. These data suggest that co-administration of a virulent E. coli strain with tetracycline allows for hatch of direct challenged chicks and effective horizontal transmission to contact chicks during the hatching process, as evidenced by reduced day 7 performance and altered selected enteric bacterial recovery.
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Affiliation(s)
- B D Graham
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - C M Selby
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - K D Teague
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - L E Graham
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - C N Vuong
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - J D Latorre
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - G Tellez
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
| | - B M Hargis
- Department of Poultry Science, University of Arkansas Division of Agriculture, Fayetteville, AR 72701
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Hernandez-Patlan D, Solis-Cruz B, Pontin KP, Latorre JD, Hernandez-Velasco X, Merino-Guzman R, Mendez-Albores A, Hargis BM, Lopez-Arellano R, Tellez-Isaias G. Evaluation of Ascorbic Acid or Curcumin Formulated in a Solid Dispersion on Salmonella Enteritidis Infection and Intestinal Integrity in Broiler Chickens. Pathogens 2019; 8:pathogens8040229. [PMID: 31717681 PMCID: PMC6963554 DOI: 10.3390/pathogens8040229] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 11/07/2019] [Accepted: 11/08/2019] [Indexed: 12/19/2022] Open
Abstract
Two experimental models were conducted to evaluate and compare the effect of ascorbic acid (AA) or curcumin formulated in a solid dispersion (SD-CUR) as prophylactic or therapeutic alternatives to prevent or control S. Enteritidis (SE) infection in broiler chickens. In the prophylactic model, dietary administration of AA showed a significant reduction in SE counts in crop compared to the positive control (PC) group (p < 0.05), whereas in cecal tonsils (CT), SD-CUR significantly reduced SE recovery. Superoxide dismutase (SOD) activity was significantly higher in chickens supplemented with AA or SD-CUR, and total intestinal IgA levels were significantly lower in both treatments when compared to the PC group. Serum fluorescein isothiocyanate-dextran (FITC-d) levels were reduced by SD-CUR compared to PC, while AA presented significantly lower total aerobic bacteria. In the therapeutic model, only the dietary administration of AA significantly decreased SE in crop and CT on days 3 and 10 post-challenge. FITC-d levels were significantly lower in both treated groups in comparison to PC, but IgA levels were significantly reduced only by AA. The results suggest that dietary AA and SD-CUR have different modes of action to reduce SE intestinal colonization in two different challenge models in broiler chickens.
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Affiliation(s)
- Daniel Hernandez-Patlan
- Laboratorio 5, LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), Cuautitlan Izcalli 54714, Mexico; (D.H.-P.); (R.L.-A.)
| | - Bruno Solis-Cruz
- Laboratorio 5, LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), Cuautitlan Izcalli 54714, Mexico; (D.H.-P.); (R.L.-A.)
| | - Karine P. Pontin
- Departamento de Medicina Veterinária Preventiva, Centro de Diagnóstico e Pesquisa em Patologia Aviária, Universidade Federal do Rio Grande do Sul, Porto Alegre RS 97105-900, Brazil;
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA; (J.D.L.); (B.M.H.)
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de Mexico 04510, Mexico; (X.H.-V.); (R.M.-G.)
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Ciudad de Mexico 04510, Mexico; (X.H.-V.); (R.M.-G.)
| | - Abraham Mendez-Albores
- Laboratorio 14, Alimentos, Micotoxinas y Micotoxicosis, Unidad de Investigacion Multidisciplinaria, FES Cuautitlan, UNAM, Cuautitlan Izcalli 54714, Mexico;
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA; (J.D.L.); (B.M.H.)
| | - Raquel Lopez-Arellano
- Laboratorio 5, LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), Cuautitlan Izcalli 54714, Mexico; (D.H.-P.); (R.L.-A.)
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA; (J.D.L.); (B.M.H.)
- Correspondence:
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Arreguin-Nava MA, Hernández-Patlán D, Solis-Cruz B, Latorre JD, Hernandez-Velasco X, Tellez G, El-Ashram S, Hargis BM, Tellez-Isaias G. Isolation and Identification of Lactic Acid Bacteria Probiotic Culture Candidates for the Treatment of Salmonella enterica Serovar Enteritidis in Neonatal Turkey Poults. Animals (Basel) 2019; 9:ani9090696. [PMID: 31533370 PMCID: PMC6770488 DOI: 10.3390/ani9090696] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 08/28/2019] [Accepted: 09/16/2019] [Indexed: 12/16/2022] Open
Abstract
The effect of Lactobacillus spp.-based probiotic candidates on Salmonella enterica serovar Enteritidis (SE) colonization was evaluated in two separate experiments. In each experiment, sixty-one day-of-hatch female turkey poults were obtained from a local hatchery. In both experiments, poults were challenged via oral gavage with 104 cfu/poult of SE and randomly allocated to one of two groups (n = 30 poults): (1) the positive control group and (2) the probiotic treated group. Heated brooder batteries were used for housing each group separately and poults were allowed ad libitum access to water and unmedicated turkey starter feed. 1 h following the SE challenge, poults were treated with 106 cfu/poult of probiotic culture via oral gavage or phosphate-buffered saline (PBS)to control groups. A total of 24 h post-treatment, poults were euthanized and the ceca and cecal tonsils from twenty poults were collected aseptically for SE recovery. In both trials, a significant reduction in the incidence and log10 cfu/g of SE were observed in poults treated with the probiotic when compared with control poults (p ≤ 0.05). The results of the present study suggest that the administration of this lactic acid-producing bacteria (LAB)-based probiotic 1 h after an SE challenge can be useful in reducing the cecal colonization of this pathogen in neonatal poults.
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Affiliation(s)
| | - Daniel Hernández-Patlán
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli Estado de México 54714, Mexico; (D.H.-P.); (B.S.-C.)
| | - Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli Estado de México 54714, Mexico; (D.H.-P.); (B.S.-C.)
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (B.M.H.)
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Cd. de Mexico 04510, Mexico;
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (B.M.H.)
| | - Saeed El-Ashram
- School of Life Science and Engineering, Foshan University, Foshan 528231, Guangdong, China;
- Faculty of Science, Kafrelsheikh University, Kafr el-Sheikh 33516, Egypt
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (B.M.H.)
| | - Guillermo Tellez-Isaias
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA; (J.D.L.); (B.M.H.)
- Correspondence:
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Adhikari B, Hernandez-Patlan D, Solis-Cruz B, Kwon YM, Arreguin MA, Latorre JD, Hernandez-Velasco X, Hargis BM, Tellez-Isaias G. Evaluation of the Antimicrobial and Anti-inflammatory Properties of Bacillus-DFM (Norum™) in Broiler Chickens Infected With Salmonella Enteritidis. Front Vet Sci 2019; 6:282. [PMID: 31508436 PMCID: PMC6718558 DOI: 10.3389/fvets.2019.00282] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 08/07/2019] [Indexed: 12/18/2022] Open
Abstract
Restrictions of in-feed antibiotics use in poultry has pushed research toward finding appropriate alternatives such as Direct-Fed Microbials (DFM). In this study, previously tested Bacillus isolates (B. subtilis and B. amyloliquefaciens) were used to evaluate their therapeutic and prophylactic effects against Salmonella enterica serovar Enteritidis (S. Enteritidis) in broiler chickens. For this purpose, initial antibacterial activity of Bacillus-DFM (104 spores/g or 106 spores/g) against S. Enteritidis colonization in crop, proventriculus and intestine was investigated using an in vitro digestive model. Furthermore, to evaluate therapeutic and prophylactic effects of Bacillus-DFM (104 spores/g) against S. Enteritidis colonization, altogether 60 (n = 30/group) and 30 (n = 15/group) 1-day-old broiler chickens were randomly allocated to either DFM or control group (without Bacillus-DFM), respectively. Chickens were orally gavaged with 104 cfu of S. Enteritidis per chicken at 1-day old, and cecal tonsils (CT) and crop were collected 3 and 10 days later during the therapeutic study, whereas they were orally gavaged with 107 cfu of S. Enteritidis per chicken at 6-day-old, and CT and crop were collected 24 h later from two independent trials during the prophylactic study. Serum superoxide dismutase (SOD), FITC-d and intestinal IgA levels were reported for both chicken studies, in addition cecal microbiota analysis was performed during the therapeutic study. DFM significantly reduced S. Enteritidis concentration in the intestine compartment, and in both proventriculus and intestine compartments as compared to the control when used at 104 spores/g and 106 spores/g, respectively (p < 0.05). DFM significantly reduced FITC-d and IgA as well as SOD and IgA levels (p < 0.05) compared to the control in therapeutic and prophylactic studies, respectively. Interestingly, in the therapeutic study, there were significant differences in bacterial community structure and predicted metabolic pathways between DFM and control. Likewise, phylum Actinobacteria and the genera Bifidobacterium, Roseburia, Proteus, and cc_115 were decreased, while the genus Streptococcus was enriched significantly in the DFM group as compared to the control (MetagenomeSeq, p < 0.05). Thus, the overall results suggest that the Bacillus-DFM can reduce S. Enteritidis colonization and improve the intestinal health in chickens through mechanism(s) that might involve the modulation of gut microbiota and their metabolic pathways.
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Affiliation(s)
- Bishnu Adhikari
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Daniel Hernandez-Patlan
- Unidad de Investigación Multidisciplinaria, Laboratorio 5: LEDEFAR, Facultad de Estudios Superiores (FES) Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli, Mexico
| | - Bruno Solis-Cruz
- Unidad de Investigación Multidisciplinaria, Laboratorio 5: LEDEFAR, Facultad de Estudios Superiores (FES) Cuautitlán, Universidad Nacional Autónoma de México (UNAM), Cuautitlán Izcalli, Mexico
| | - Young Min Kwon
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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de Almeida Mallmann B, Martin EM, Soo Kim K, Calderon-Apodaca NL, Baxter MFA, Latorre JD, Hernandez-Velasco X, Paasch-Martinez L, Owens CM, Dridi S, Bottje WG, Greene ES, Tellez-Isaias G. Evaluation of Bone Marrow Adipose Tissue and Bone Mineralization on Broiler Chickens Affected by Wooden Breast Myopathy. Front Physiol 2019; 10:674. [PMID: 31191361 PMCID: PMC6549442 DOI: 10.3389/fphys.2019.00674] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 05/13/2019] [Indexed: 12/19/2022] Open
Abstract
In humans, alterations in bone metabolism have been associated with myopathies. We postulate the hypothesis that perhaps similar pathologies can also be associated in modern chickens. Hence, this study aimed to assess the fat infiltration in bone marrow and its repercussion on broiler chicken affected by Wooden Breast (WB) myopathy. Ten Cobb 500 live birds with extreme rigidity of the Pectoralis major (PM) muscle were selected as WB affected chickens by physical examination of the muscle at 49 days of age, whereas ten chickens healthy with no physical signs of hardness in the breast muscle were considered to be unaffected. Macroscopic lesions in affected chickens included areas of firm and inflamed muscle with pale appearance, hemorrhaging, and viscous exudate on the surface. Bone marrow and sections of the PM muscle were collected and analyzed for light microscopy. Additionally, transmission electron microscopy was conducted in affected or unaffected muscle. Chickens affected with WB showed significant reductions (P < 0.05) in femur diameter, calcium, and phosphorous percentage but increased breast weight, compression force and filet thickness when compared with non-affected chickens. Interestingly, bone marrow from WB chicken had subjectively, more abundant infiltration of adipose tissue, when compared with non-affected chickens. Histology of the Pectoralis major of birds with WB showed abundant infiltration of adipose tissue, muscle fibers degeneration with necrosis and infiltration of heterophils and mononuclear cells, connective tissue proliferation, and vasculitis. Ultrastructural changes of WB muscle revealed lack definition of bands in muscle tissue, or any normal ultrastructural anatomy such as myofibrils. The endomysium components were necrotic, and in some areas, the endomysium was notable only as a string of necrotic tissue between degraded myofibrils. The fascia appeared hypertrophied, with large areas of necrosis and myofiber without structural identity with degraded mitochondria adjacent to the disrupted muscle tissue. As far as we know, this is the first study that describes a subjective increase in adipose tissue in the bone marrow of chickens affected with WB when compared with non-affected chickens, and reduced bone mineralization.
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Affiliation(s)
| | - Elizabeth M Martin
- Institute for Nanoscience and Engineering, University of Arkansas, Fayetteville, AR, United States
| | - Kyung Soo Kim
- Department of Plant Pathology, University of Arkansas, Fayetteville, AR, United States
| | - Norma L Calderon-Apodaca
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Mikayla F A Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Leopoldo Paasch-Martinez
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Casey M Owens
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Sami Dridi
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Walter G Bottje
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Elizabeth S Greene
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Baxter MFA, Dridi S, Koltes DA, Latorre JD, Bottje WG, Greene ES, Bickler SW, Kim JH, Merino-Guzman R, Hernandez-Velasco X, Anthony NB, Hargis BM, Tellez-Isaias G. Evaluation of Intestinal Permeability and Liver Bacterial Translocation in Two Modern Broilers and Their Jungle Fowl Ancestor. Front Genet 2019; 10:480. [PMID: 31164906 PMCID: PMC6536657 DOI: 10.3389/fgene.2019.00480] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Accepted: 05/06/2019] [Indexed: 12/27/2022] Open
Abstract
The objective of this study was to evaluate the of intestinal permeability and liver bacterial translocation (BT) across a modern commercial broiler, a commercial broiler of 1995 genetics, and an unselected Jungle Fowl line. Modern 2015 (MB2015) broiler chicken, random bred line initiated from 1995 (RB1995), and the Giant Jungle fowl (JF). Chickens were randomly allocated to four different dietary treatments. Dietary treatments were (1) a control corn-based diet throughout the trial [corn-corn (C-C)]; (2) an early phase malnutrition diet where chicks received a rye-based diet for 10 days, and then switched to the control diet [rye-corn (R-C)]; (3) a malnutrition rye-diet that was fed throughout the trial [rye-rye (R-R)]; and (4) a late phase malnutrition diet where chicks received the control diet for 10 days, and then switched to the rye diet for the last phase [corn-rye (C-R)]. Paracellular permeability was evaluated using fluorescein isothiocyanate dextran (FITC-D). Liver BT was also evaluated. MB2015 and RB1995 consuming the rye-based diet showed increase serum levels of FITC-D when compared to the corn-fed chickens (P < 0.05). Overall, MB2015 appeared to have higher enteric permeability than the JF. To our knowledge, this would be the first paper to evaluate the effect of compensatory growth on intestinal permeability and liver BT. Further studies to evaluate microbiome and inflammatory markers in these chicken models are currently being evaluated.
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Affiliation(s)
- Mikayla F A Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Sami Dridi
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Dawn A Koltes
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States.,Department of Animal Science, Iowa State University, Ames, IA, United States
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Walter G Bottje
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Elizabeth S Greene
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Stephen W Bickler
- Division of Pediatric Surgery, Rady Children's Hospital-University of California, San Diego, San Diego, CA, United States
| | - Jae H Kim
- Division of Neonatology, University of California, San Diego, San Diego, CA, United States
| | - Ruben Merino-Guzman
- College of Veterinary Medicine, National Autonomous University of Mexico, Mexico City, Mexico
| | | | - Nicholas B Anthony
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Baxter MFA, Latorre JD, Dridi S, Merino-Guzman R, Hernandez-Velasco X, Hargis BM, Tellez-Isaias G. Identification of Serum Biomarkers for Intestinal Integrity in a Broiler Chicken Malabsorption Model. Front Vet Sci 2019; 6:144. [PMID: 31143767 PMCID: PMC6520665 DOI: 10.3389/fvets.2019.00144] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 04/25/2019] [Indexed: 12/19/2022] Open
Abstract
Intestinal health is essential for feed efficiency and growth in animal agriculture and is dependent on barrier function, inflammation and dysbiosis. Our laboratory has published a nutritional model to induce gut inflammation using rye as a source of energy in poultry. More recently, we have used this model as an assessment of a nutritional rehabilitation model for better understanding of childhood undernutrition. The objective of this brief research report was to use a well-establish malabsorption model in broiler chickens using corn and rye as an energy source to identify several intestinal health biomarkers in the serum. To screen for inflammatory biomarkers, seven commercially available tests were used including Griess, superoxide dismutase, thiobarbituric acid reactive substances, Total antioxidant capacity, extracellular-signal-regulated kinase, Citrulline, and Interferon-ɤ; total IgA from cloacal swab was also measured. In the present study, chickens fed rye had a significant (P < 0.05) reduction in body weight and body weight gain at 10 day when compared with chickens that received the corn diet. In the second phase of the experiment, chickens that remain with the corn diet had significant differences in body weight and body weight gain. No significant differences were observed for any of the four antioxidant biomarkers evaluated in the sera (P > 0.05). However, significant differences were observed in serum citrulline and IFN-ɤ, as well as in cloacal IgA, in broiler chickens fed with rye, suggesting their potential use as biomarkers to study intestinal inflammation.
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Affiliation(s)
- Mikayla F A Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Sami Dridi
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Hernandez-Patlan D, Solis-Cruz B, Pontin KP, Hernandez-Velasco X, Merino-Guzman R, Adhikari B, López-Arellano R, Kwon YM, Hargis BM, Arreguin-Nava MA, Tellez-Isaias G, Latorre JD. Impact of a Bacillus Direct-Fed Microbial on Growth Performance, Intestinal Barrier Integrity, Necrotic Enteritis Lesions, and Ileal Microbiota in Broiler Chickens Using a Laboratory Challenge Model. Front Vet Sci 2019; 6:108. [PMID: 31106209 PMCID: PMC6492466 DOI: 10.3389/fvets.2019.00108] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Accepted: 03/25/2019] [Indexed: 01/20/2023] Open
Abstract
Decreases in the use of antibiotics and anticoccidials in the poultry industry have risen the appearance of necrotic enteritis (NE). The purpose of this study was to evaluate the effect of a Bacillus direct-fed microbial (DFM) on growth performance, intestinal integrity, NE lesions and ileal microbiota using a previously established NE-challenged model. At day-of-hatch, chicks were randomly assigned to three different groups: Negative control (NC), Positive control (PC) challenged with Salmonella Typhimurium (day 1), Eimeria maxima (EM, day 13) and Clostridium perfringens (CP, day 18-19), and Bacillus-DFM group (DFM) challenged as the PC. Body weight (BW) and body weight gain (BWG) were measured weekly. Total feed intake (FI) and feed conversion ratio (FCR) were evaluated at day 21. Liver samples were collected to assess bacterial translocation and blood samples were used to measure superoxide dismutase (SOD) and fluorescein isothiocyanate-dextran (FITC-d). Intestinal contents were obtained for determination of total IgA and microbiota analysis. NE lesion scores (LS) were performed at day 21. Chickens consuming the DFM significantly improved BW and had a numerically more efficient FCR compared to PC at day 21. Additionally, there were no significant differences in FCR between the DFM group and NC. Furthermore, the DFM group showed significant reductions in LS, IgA and FITC-d levels compared to the PC. However, there were no significant differences in SOD between the groups. The microbiota analysis indicated that the phylum Proteobacteria was significantly reduced in the DFM group in comparison to PC. At the genus level, Clostridium, Turicibacter, Enterococcus, and Streptococcus were reduced, whereas, Lactobacillus and Bacillus were increased in the DFM group as compared to PC (p < 0.05). Likewise, the DFM significantly reduced CP as compared to PC. In contrary, no significant differences were observed in bacterial composition between NC vs. DFM. In addition, beta diversity showed significant differences in the microbial community structure between NC vs. PC, and PC vs. DFM. These results suggest that the dietary inclusion of a selected DFM could mitigate the complex negative impacts caused by NE possibly through mechanism(s) that might involve modulation of the gut microbiota.
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Affiliation(s)
- Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlán Izcalli, Mexico
| | - Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlán Izcalli, Mexico
| | - Karine Patrin Pontin
- Departamento de Medicina Veterinária Preventiva, Centro de Diagnóstico e Pesquisa em Patologia Aviária, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad de México, Mexico
| | - Bishnu Adhikari
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Raquel López-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlán Izcalli, Mexico
| | - Young Min Kwon
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | | | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Hernandez-Patlan D, Solís-Cruz B, Patrin Pontin K, Latorre JD, Baxter MFA, Hernandez-Velasco X, Merino-Guzman R, Méndez-Albores A, Hargis BM, Lopez-Arellano R, Tellez-Isaias G. Evaluation of the Dietary Supplementation of a Formulation Containing Ascorbic Acid and a Solid Dispersion of Curcumin with Boric Acid against Salmonella Enteritidis and Necrotic Enteritis in Broiler Chickens. Animals (Basel) 2019; 9:E184. [PMID: 31013587 PMCID: PMC6524164 DOI: 10.3390/ani9040184] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 04/18/2019] [Accepted: 04/18/2019] [Indexed: 02/07/2023] Open
Abstract
Two experiments were conducted to evaluate the effect of the prophylactic or therapeutic administration of a 0.1% mixture containing ascorbic acid and a solid dispersion of curcumin with polyvinylpyrrolidone and boric acid (AA-CUR/PVP-BA) against Salmonella Enteritidis (S. Enteritidis) in broiler chickens. A third experiment was conducted to evaluate the impact of the dietary administration of 0.1% AA-CUR/PVP-BA in a necrotic enteritis (NE) model in broiler chickens. The prophylactic administration of 0.1% AA-CUR/PVP-BA significantly decreased S. Enteritidis colonization in cecal tonsils (CT) when compared to the positive control group (PC, p < 0.05). The therapeutic administration of 0.1% AA-CUR/PVP-BA significantly reduced the concentration of S. Enteritidis by 2.05 and 2.71 log in crop and CT, respectively, when compared with the PC on day 10 post-S. Enteritidis challenge. Furthermore, the serum FITC-d concentration and total intestinal IgA levels were also significantly lower in chickens that received 0.1% AA-CUR/PVP-BA. Contrary, the PC group showed significantly higher total intestinal IgA levels compared to the negative control or AA-CUR/PVP-BA groups in the NE model. However, 0.1% AA-CUR/PVP-BA showed a better effect in reducing the concentration of S. Enteritidis when compared to the NE model. Further studies with higher concentration of AA-CUR/PVP-BA into the feed to extend these preliminary results are currently being evaluated.
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Affiliation(s)
- Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli 54714, Mexico.
| | - Bruno Solís-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli 54714, Mexico.
| | - Karine Patrin Pontin
- Departamento de Medicina Veterinária Preventiva, Centro de Diagnóstico e Pesquisa em Patologia Aviária, Universidade Federal do Rio Grande do Sul, Porto Alegre RS 97105-900, Brazil.
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA.
| | - Mikayla F A Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA.
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico.
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City 04510, Mexico.
| | - Abraham Méndez-Albores
- Laboratorio 14: Alimentos, Micotoxinas y Micotoxicosis, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de Mexico, Cuautitlan Izcalli 54714, Mexico.
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA.
| | - Raquel Lopez-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli 54714, Mexico.
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Hernandez-Patlan D, Solis-Cruz B, Adhikari B, Pontin KP, Latorre JD, Baxter MF, Hernandez-Velasco X, Merino-Guzman R, Méndez-Albores A, Kwon YM, Hargis BM, López-Arellano R, Arreguin-Nava MA, Tellez-Isaias G. Evaluation of the antimicrobial and intestinal integrity properties of boric acid in broiler chickens infected with Salmonella enteritidis: Proof of concept. Res Vet Sci 2019; 123:7-13. [DOI: 10.1016/j.rvsc.2018.12.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 12/09/2018] [Accepted: 12/13/2018] [Indexed: 12/18/2022]
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Solis-Cruz B, Hernandez-Patlan D, Petrone VM, Pontin KP, Latorre JD, Beyssac E, Hernandez-Velasco X, Merino-Guzman R, Owens C, Hargis BM, Lopez-Arellano R, Tellez-Isaias G. Evaluation of Cellulosic Polymers and Curcumin to Reduce Aflatoxin B1 Toxic Effects on Performance, Biochemical, and Immunological Parameters of Broiler Chickens. Toxins (Basel) 2019; 11:E121. [PMID: 30781456 PMCID: PMC6410090 DOI: 10.3390/toxins11020121] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 02/06/2019] [Accepted: 02/13/2019] [Indexed: 12/16/2022] Open
Abstract
To evaluate the effect of cellulosic polymers (CEL) and curcumin (CUR) on aflatoxin B1 (AFB1) toxic effects on performance, and the biochemical and immunological parameters in broiler chickens, 150 one-day-old male broiler chicks were randomly allocated into five groups with three replicates of 10 chickens per pen: Negative Control (feed); AFB1 (feed + 2 ppm AFB1); CUR (feed + 2 ppm AFB1 + Curcumin 0.2%); CEL (feed + 2 ppm AFB1 + 0.3% Cellulosic polymers); and, CEL + CUR (feed + 2 ppm AFB1 + 0.3% Cellulose polymers + 0.2% Curcumin). Every week, body weight, body weight gain, feed intake, and feed conversion ratio were calculated. On day 21, liver, spleen, bursa of Fabricius, and intestine from five broilers per replicate per group were removed to obtain relative organ weight. Histopathological changes in liver, several biochemical biomarkers, antibody titers, and muscle and skin pigmentation were also recorded. Dietary addition of 0.3% CEL and 0.2% CUR separately significantly diminished some of the toxic effects resulting from AFB1 on performance parameters, relative organs weight, histopathology, immune response, and serum biochemical variables (P < 0.05); however, the combination of CUR and CEL showed a better-integrated approach for the management of poultry health problems that are related with the consumption of AFB1, since they have different mechanisms of action with different positive effects on the responses of broiler chickens.
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Affiliation(s)
- Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, Estado de Mexico, Mexico.
| | - Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, Estado de Mexico, Mexico.
| | - Victor M Petrone
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, Estado de Mexico, Mexico.
| | - Karine P Pontin
- Departamento de Medicina Veterinária Preventiva, Centro de Diagnóstico e Pesquisa em Patologia Aviária, Universidade Federal do Rio Grande do Sul, Porto Alegre RS 97105-900, Brazil.
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA.
| | - Eric Beyssac
- Laboratoire de Biopharmacie et Technologie Pharmaceutique, UFR de Pharmacie, Faculté de Pharmacie, Université Clermont Auvergne, 63001 Clermont-Ferrand, France.
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de Mexico, Mexico City 04510, Mexico.
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de Mexico, Mexico City 04510, Mexico.
| | - Casey Owens
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA.
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72704, USA.
| | - Raquel Lopez-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Cuautitlan Izcalli 54714, Estado de Mexico, Mexico.
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Beer LC, Bielke LR, Barta JR, Faulkner OB, Latorre JD, Briggs WN, Wilson KM, Baxter MFA, Tellez G, Hargis BM. Evaluation of autofluorescent Eimeria maxima oocysts as a potential indicator of non-viability when enumerating oocysts. Poult Sci 2018; 97:2684-2689. [PMID: 29669018 DOI: 10.3382/ps/pey124] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 03/26/2018] [Indexed: 11/20/2022] Open
Abstract
Aging, poor oxygenation, or improper storage temperature can lead to variable Eimeria oocyst viability, which is not readily assessed microscopically. Under fluorescent microscopy, some aged Eimeria maxima (EM) oocysts were strongly autofluorescent (AF) within the oocystoplasm and sporocysts, whereas others were distinctly non-fluorescent, leading to the hypothesis that non-viable oocysts may be detectible using this simple approach. Using accelerated aging conditions at 45°C, two experiments were conducted to evaluate variable percentages of autofluorescent EM oocysts on body weight gain (BWG), lesion scores (LS), and total oocyst shedding (OS) per bird. Through oral gavage, EM oocysts were administered on d10, whereas LS and BWG were determined d5 post-inoculation. Experiment 1 groups consisted of non-challenged controls (n = 15), or 25,000 EM exhibiting 12.8% (n = 14), 61.1% (n = 10), or 93.3% (n = 10) autofluorescence. BWG in 12.8% AF group was lower (P = 0.054) than non-challenged control. LS were higher (P < 0.05) in 61.1% and 12.8% AF groups as compared to non-challenged control and 93.3% AF groups. Experiment 2 groups consisted of non-challenged controls (LS n = 20/BWG n = 40), or 22,500 EM exhibiting 7% AF (LS n = 20/BWG n = 40), 80.6% AF (LS n = 19/BWG n = 39), or 99% AF (LS n = 19/BWG n = 39). BWG in 7% AF group was lower (P < 0.05) than non-challenged control and 99% AF groups. LS were higher (P < 0.05) in 80.6% and 7% AF groups as compared to non-challenged control and 99% AF groups. OS from d5-8 post-inoculation was determined for each of five replicates per group (n = 20/group; n = 4/replicate), with higher (P < 0.05) OS in 80.6% and 7% AF groups than in non-challenged control or 99% AF groups. Taken together, data indicate lower LS, higher BWG, and reduced OS with higher %AF oocysts, consistent with the hypothesis of lowered viable challenge with this EM isolate.
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Affiliation(s)
- L C Beer
- Division of Agriculture, Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States
| | - L R Bielke
- Department of Animal Sciences, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, OH 44691, United States
| | - J R Barta
- Department of Pathobiology, Ontario Veterinary College, University of Guelph, Guelph N1G 2W1, ON, Canada
| | - O B Faulkner
- Division of Agriculture, Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States
| | - J D Latorre
- Division of Agriculture, Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States
| | - W N Briggs
- Department of Animal Sciences, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, OH 44691, United States
| | - K M Wilson
- Department of Animal Sciences, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster, OH 44691, United States
| | - M F A Baxter
- Division of Agriculture, Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States
| | - G Tellez
- Division of Agriculture, Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States
| | - B M Hargis
- Division of Agriculture, Center of Excellence for Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States
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Latorre JD, Adhikari B, Park SH, Teague KD, Graham LE, Mahaffey BD, Baxter MFA, Hernandez-Velasco X, Kwon YM, Ricke SC, Bielke LR, Hargis BM, Tellez G. Evaluation of the Epithelial Barrier Function and Ileal Microbiome in an Established Necrotic Enteritis Challenge Model in Broiler Chickens. Front Vet Sci 2018; 5:199. [PMID: 30186844 PMCID: PMC6110846 DOI: 10.3389/fvets.2018.00199] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Accepted: 07/30/2018] [Indexed: 12/12/2022] Open
Abstract
Necrotic enteritis (NE) is a recognized multifactorial disease that cost annually to the poultry industry around $2 billion. However, diverse aspects related to its presentation are not completely understood, requiring further studies using known induction experimental models. Therefore, the purpose of this study was to measure the changes occurring in performance, intestinal integrity and ileal microbiome using a previously established NE-challenge model. Chickens were assigned to a negative control group (NC) or a positive control group (PC). In the PC, broilers were orally gavaged with Salmonella Typhimurium (ST) (1 × 107 cfu/chick) at day 1, Eimeria maxima (EM) (2.5 × 104 oocyst/chick) at day 18 and Clostridium perfringens (CP) (1 × 108 cfu/chick/day) at 23-24 days of age. Weekly, body weight (BW), body weight gain (BWG), feed intake (FI) and feed conversion ratio (FCR) were evaluated. Morbidity and mortality were determined throughout the study, and NE lesion scores were recorded at day 25. Additionally, blood and liver samples were collected to measure gut permeability as determined by levels of serum fluorescein isothiocyanate-dextran (FITC-d) and bacterial translocation (BT). Ileal contents were processed for 16S rRNA gene-based microbiome analysis. Performance parameters and intestinal permeability measurements were negatively impacted in the PC resulting in elevated serum FITC-d and BT with a -6.4% difference in BWG. The NE lesion score in PC (1.97 vs. 0.00) was significantly higher in comparison to NC, although there was no difference in mortality. The microbiome analysis showed a dramatic shift of ileal microbiomes in PC groups as compared to NC (ANOSIM: R = 0.76, P = 0.001). The shift was characterized by reduced abundance of the phylum Actinobacteria (P < 0.01), and increased abundance of the genera Butyrivibrio, Lactobacillus, Prevotella and Ruminococcus in PC compared to NC (P < 0.05). Expectedly, Clostridium was found higher in PC (2.98 ± 0.71%) as compared to NC (1.84 ± 0.36%), yet the difference was not significant. In conclusion, results of the present study showed the different intestinal epithelial and microbiological alterations occurring in an established NE-challenge model that considers paratyphoid Salmonella infections in young chicks as an important predisposing factor for presentation of NE.
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Affiliation(s)
- Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Bishnu Adhikari
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Si H. Park
- Department of Food Science and Technology, Oregon State University, Corvallis, OR, United States
| | - Kyle D. Teague
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Lucas E. Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Brittany D. Mahaffey
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Mikayla F. A. Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | | | - Young M. Kwon
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Steven C. Ricke
- Department of Food Science, Center of Food Safety, University of Arkansas, Fayetteville, AR, United States
| | - Lisa R. Bielke
- Department of Animal Science, The Ohio State University, Columbus, OH, United States
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Hernandez-Patlan D, Solis-Cruz B, Pontin KP, Latorre JD, Baxter MFA, Hernandez-Velasco X, Merino-Guzman R, Méndez-Albores A, Hargis BM, Lopez-Arellano R, Tellez G. Evaluation of a Solid Dispersion of Curcumin With Polyvinylpyrrolidone and Boric Acid Against Salmonella Enteritidis Infection and Intestinal Permeability in Broiler Chickens: A Pilot Study. Front Microbiol 2018; 9:1289. [PMID: 29973919 PMCID: PMC6020768 DOI: 10.3389/fmicb.2018.01289] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Accepted: 05/28/2018] [Indexed: 12/26/2022] Open
Abstract
In the present study, in vitro assays were conducted to evaluate the solubility of curcumin (CUR) alone or with polyvinylpyrrolidone (PVP) at different pH, as well as its permeability in Caco-2 cells. Results confirmed that the solid dispersion of CUR with PVP (CUR/PVP) at a 1:9 ratio, significantly increased (P < 0.05) solubility and permeability compared to CUR alone. Then, the antimicrobial activity of CUR/PVP, boric acid (BA), and a combination of 0.5% CUR/PVP and 0.5% BA (CUR/PVP-BA) against Salmonella Enteritidis (SE) was determined using an in vitro digestion model that simulates crop, proventriculus, and intestine. The results revealed that in the proventriculus and intestinal compartments significant reductions of SE were observed in all the experimental treatments, but 1% BA eliminated SE in the intestinal compartment and CUR/PVP-BA showed a synergistic effect on antimicrobial activity against SE. To complement these findings, two independent in vivo trials were conducted to determine the effect of 0.1% CUR/PVP; 0.1% BA; or the combination of 0.05% CUR/PVP (1:9 ratio) and 0.05% BA (CUR/PVP-BA) on the antimicrobial activity against SE, intestinal permeability and inflammatory responses in broiler chickens. BA at 0.1% had no significant in vivo effects against SE. However, the combination of 0.05% BA and 0.05% CUR/PVP and 0.05% BA was sufficient to reduce crop and intestinal SE colonization in broiler chickens in two independent trials, confirming the synergic effect between them. A similar antimicrobial impact against SE intestinal colonization was observed in chickens treated with 0.1% CUR/PVP at a 1:9 ratio, which could be due to the increase in solubility of CUR by PVP. Furthermore, 0.1% CUR/PVP reduced the intestinal permeability of FITC-d and total intestinal IgA, as well as increase the activity of SOD when compared to control, while, CUR/PVP-BA only decreased SOD activity. Further studies to confirm and expand the in vivo results obtained in this pilot study, adding intestinal microbial commensal groups and more inflammatory biomarkers to get a complete description of the effects of BA and CUR deserves further investigation.
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Affiliation(s)
- Daniel Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli, Mexico
| | - Bruno Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli, Mexico
| | - Karine Patrin Pontin
- Departamento de Medicina Veterinária Preventiva, Centro de Diagnóstico e Pesquisa em Patologia Aviária, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Mikayla F A Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Abraham Méndez-Albores
- Laboratorio 14: Alimentos, Micotoxinas y Micotoxicosis, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli, Mexico
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Raquel Lopez-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, Universidad Nacional Autonoma de México, Cuautitlan Izcalli, Mexico
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Yang Y, Tellez G, Latorre JD, Ray PM, Hernandez X, Hargis BM, Ricke SC, Kwon YM. Salmonella Excludes Salmonella in Poultry: Confirming an Old Paradigm Using Conventional and Barcode-Tagging Approaches. Front Vet Sci 2018; 5:101. [PMID: 29868621 PMCID: PMC5964308 DOI: 10.3389/fvets.2018.00101] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Accepted: 04/23/2018] [Indexed: 12/16/2022] Open
Abstract
Salmonella is one of the major foodborne bacterial pathogens, and the consumption of contaminated chicken meats isa primary route of Salmonella transmission into human food chains. However, the mechanism of Salmonella transmission within the chicken flock is not fully understood, including competition among Salmonella strains during chicken infection. The purpose of the present study was to evaluate the competitive exclusion (CE) between different or same Salmonella species consecutively challenged through the oral route. Two different approaches were used to evaluate the CE effect, including tracking Salmonella colonization by wild-type strains with difference in natural antibiotic resistance or DNA barcode-tagged isogenic strains. When day-of-hatch chicks were administered by wild-type S. Typhimurium (ST) on day 1, followed by infection on day 2 by S. Enteritidis (SE) or vice versa, most of the birds were colonized only by the first strains administered (82% by ST or 83% by SE). When similar experiments were performed using two different isogenic barcode-tagged SE strains, Illumina sequencing analysis of the barcode region showed that the first barcode-tagged strains administered were dominant strains, ranging from 92 to 99% of the Salmonella recovered from ceca. These results provide quantitative evidence supporting the CE theory that oral administration of Salmonella will produce predominant inhibition over the subsequent colonization of ceca by the following administration one day later by different or same Salmonella species. We also showed that the use of barcode-tagged isogenic strains in combination with deep profiling of barcodes by Illumina sequencing can serve as a quantitative method for studying complex dynamics of Salmonella infection, transmission and colonization in poultry.
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Affiliation(s)
- Yichao Yang
- Department of Poultry Science, University of Arkansas, Fayetteville, AR , United States
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR , United States
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR , United States
| | - Pamela M Ray
- Department of Veterinary Pathobiology, Texas A&M University, College Station, TX, United States
| | - Xochitl Hernandez
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR , United States.,Cell and Molecular Biology Program, University of Arkansas, Fayetteville, AR, United States
| | - Steven C Ricke
- Cell and Molecular Biology Program, University of Arkansas, Fayetteville, AR, United States.,Center of Food Safety, Department of Food Science, University of Arkansas, Fayetteville, AR, United States, 72704, USA
| | - Young Min Kwon
- Department of Poultry Science, University of Arkansas, Fayetteville, AR , United States.,Cell and Molecular Biology Program, University of Arkansas, Fayetteville, AR, United States
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Latorre JD, Hernandez-Velasco X, Vicente JL, Wolfenden R, Hargis BM, Tellez G. Effects of the inclusion of a Bacillus direct-fed microbial on performance parameters, bone quality, recovered gut microflora, and intestinal morphology in broilers consuming a grower diet containing corn distillers dried grains with solubles. Poult Sci 2018; 96:2728-2735. [PMID: 28419329 PMCID: PMC5850462 DOI: 10.3382/ps/pex082] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 03/17/2017] [Indexed: 12/11/2022] Open
Abstract
Distillers dried grains with solubles (DDGS) have increasingly been used in poultry diets as a consequence of rising grain costs. Some, but not all, sources of DDGS have a variable compositional value, and a high inclusion of this by-product could be considered a risk factor for presentation of enteric diseases. Presently, 2 experiments were conducted using a starter corn-soybean diet (zero to 7 d) and a corn-DDGS-soybean grower diet (8 to 28 d) with or without inclusion of a Bacillus-direct-fed microbial (DFM). In both experiments, day-of-hatch chicks were randomly assigned to 2 different groups: control group without DFM or Bacillus-DFM group, containing 106 spores/g of feed. In each experiment, 8 pens of 20 chicks (n = 160/group) were used. Performance parameters of BW, BW gain (BWG), feed intake (FI), and feed conversion (FCR) were evaluated in each growth phase. Additionally, in experiment 2, intestinal samples were collected to determine duodenal and ileal morphology (n = 8/group), as well as the microbiota population of total lactic acid bacteria (TLAB), total Gram-negative bacteria (TGNB), and total anaerobic bacteria (TAB) on d 28 (n = 16/group). Furthermore, both tibias were evaluated for bone strength and bone composition (n = 16/group). In both experiments BW, BWG, and FCR were improved by the DFM when compared to the control group (P < 0.05). In experiment 2, chickens supplemented with the DFM had less TGNB in the foregut intestinal segment and higher TLAB counts in both foregut and hindgut sections (P < 0.05). In addition significant increases in tibia breaking strength and bone mineralization were observed in the DFM group when compared with the control. In the case of intestinal morphology, DFM dietary inclusion increased villus height (VH), villus width, villus area, muscular thickness, and the VH to crypt depth ratio (VH:CD) in both duodenum and ileum sections. Results of the present study suggest that consumption of a selected Bacillus-DFM producing a variable set of enzymes could contribute to enhanced performance, intestinal microbial balance, and bone quality in broiler chickens consuming a grower diet that contains corn-DDGS.
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Affiliation(s)
- J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville 72701
| | - X Hernandez-Velasco
- Department of Veterinary Medicine, National Autonomous University of Mexico, Mexico city 04510
| | - J L Vicente
- Pacific Vet Group-USA, Inc. 2135 Creek View Drive, Fayetteville, AR 72704
| | - R Wolfenden
- Pacific Vet Group-USA, Inc. 2135 Creek View Drive, Fayetteville, AR 72704
| | - B M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville 72701
| | - G Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville 72701
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Maguey-Gonzalez JA, Michel MA, Baxter MF, Solis-Cruz B, Hernandez-Patlan D, Merino-Guzman R, Hernandez-Velasco X, Latorre JD, Hargis BM, Tellez G, Gomez-Rosales S. Effects of Humic Acids on Recovery of Salmonella Enterica Serovar Enteritidis. Annals of Animal Science 2018. [DOI: 10.1515/aoas-2017-0037] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Two experiments were conducted to evaluate the effects of humic acids (HA) on recovery of Salmonella Enteritidis, in an in vitro digestive system and on intestinal colonization in neonate broiler chickens. In experiment 1, two runs using an in vitro digestion model with two sources of HA (commercial or natural extraction) at 0.1 or 0.2%, and inoculated with 107 CFU/tube of S. Enteritidis, were carried out. In experiment 2, one-day-old male broiler chickens were randomly allocated to one of two groups (n=25) with or without 0.2% of isolated HA from worm compost, and challenged with 106 CFU of S. Enteritidis per chicken at 10-d old. All chicks were euthanized 24-h post challenge, and were subjected to serum fluorescein isothiocyanate dextran (FITC-d) determination. A section of ileum was removed to obtain total concentration of IgA. Ceca-cecal tonsils were removed to evaluate Salmonella recovery, total lactic acid bacteria (LAB) and total Gram negative bacteria. In experiment 1, neither concentration of commercial nor natural HA were able to reduce the recovery of S. Enteritidis in any of the simulated compartments (P>0.05). Only the crop compartment showed significant differences in pH in both trials between control and treated groups. In experiment 2, no significant differences were observed in serum concentration of FITC-d, intestinal IgA, S. Enteritidis recovery, LAB or total Gram negative bacteria in the ceca between control and treated chickens. In conclusion, no effects of HA on recovery of Salmonella Enteritidis, in an in vitro digestive system and on intestinal colonization of Salmonella, bacterial counts in ceca, intestinal IgA and serum FITC-d in neonate broiler chickens were observed. Further studies to evaluate the effect of HA under feed restriction model as an inducer of intestinal inflammation are currently being conducted.
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Affiliation(s)
- Jesus A. Maguey-Gonzalez
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de Mexico (UNAM), 54714, Cuautitlán , Mexico
- National Center of Disciplinary Research in Animal Physiology, National Institute of Research in Forestry, Agriculture and Livestock, Ajuchitlán, Querétaro , 76280, Mexico
| | - Matias A. Michel
- Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, Corrientes , Argentina
| | - Mikayla F.A. Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville , AR, 72701, USA
| | - Bruno Solis-Cruz
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de Mexico (UNAM), 54714, Cuautitlán , Mexico
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, UNAM, Cuautitlan , Mexico
| | - Daniel Hernandez-Patlan
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de Mexico (UNAM), 54714, Cuautitlán , Mexico
- Laboratorio 5: LEDEFAR, Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlan, UNAM, Cuautitlan , Mexico
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, 04510, Ciudad de México , Mexico
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, 04510, Ciudad de México , Mexico
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville , AR, 72701, USA
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville , AR, 72701, USA
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville , AR, 72701, USA
| | - Sergio Gomez-Rosales
- National Center of Disciplinary Research in Animal Physiology, National Institute of Research in Forestry, Agriculture and Livestock, Ajuchitlán, Querétaro , 76280, Mexico
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Maguey-Gonzalez JA, Michel MA, Baxter MF, Tellez G, Moore PA, Solis-Cruz B, Hernández-Patlan D, Merino-Guzman R, Hernandez-Velasco X, Latorre JD, Hargis BM, Gomez-Rosales S, Tellez-Isaias G. Effect of humic acids on intestinal viscosity, leaky gut and ammonia excretion in a 24 hr feed restriction model to induce intestinal permeability in broiler chickens. Anim Sci J 2018; 89:1002-1010. [DOI: 10.1111/asj.13011] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 02/16/2018] [Indexed: 12/24/2022]
Affiliation(s)
- Jesús A. Maguey-Gonzalez
- Facultad de Estudios Superiores Cuautitlán; Universidad Nacional Autonoma de Mexico (UNAM); Mexico City Mexico
- National Center of Disciplinary Research in Animal Physiology; National Institute of Research in Forestry, Agriculture and Livestock; Ajuchitlan Queretaro Mexico
| | - Matias A. Michel
- Facultad de Ciencias Veterinarias; Universidad Nacional del Nordeste; Corrientes Argentina
| | | | - Guillermo Tellez
- Department of Poultry Science; University of Arkansas; Fayetteville AR USA
| | - Philip A. Moore
- USDA-ARS; Poultry Production and Product Safety Research Unit; Plant Science 115; University of Arkansas; Fayetteville AR USA
| | - Bruno Solis-Cruz
- Facultad de Estudios Superiores Cuautitlán; Universidad Nacional Autonoma de Mexico (UNAM); Mexico City Mexico
| | - Daniel Hernández-Patlan
- Facultad de Estudios Superiores Cuautitlán; Universidad Nacional Autonoma de Mexico (UNAM); Mexico City Mexico
| | - Rubén Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves; Facultad de Medicina Veterinaria y Zootecnia; UNAM; Mexico City Mexico
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves; Facultad de Medicina Veterinaria y Zootecnia; UNAM; Mexico City Mexico
| | - Juan D. Latorre
- Department of Poultry Science; University of Arkansas; Fayetteville AR USA
| | - Billy M. Hargis
- Department of Poultry Science; University of Arkansas; Fayetteville AR USA
| | - Sergio Gomez-Rosales
- National Center of Disciplinary Research in Animal Physiology; National Institute of Research in Forestry, Agriculture and Livestock; Ajuchitlan Queretaro Mexico
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Baxter MFA, Latorre JD, Koltes DA, Dridi S, Greene ES, Bickler SW, Kim JH, Merino-Guzman R, Hernandez-Velasco X, Anthony NB, Bottje WG, Hargis BM, Tellez G. Assessment of a Nutritional Rehabilitation Model in Two Modern Broilers and Their Jungle Fowl Ancestor: A Model for Better Understanding Childhood Undernutrition. Front Nutr 2018; 5:18. [PMID: 29629373 PMCID: PMC5876931 DOI: 10.3389/fnut.2018.00018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Accepted: 03/08/2018] [Indexed: 01/28/2023] Open
Abstract
This article is the first in a series of manuscripts to evaluate nutritional rehabilitation in chickens as a model to study interventions in children malnutrition (Part 1: Performance, Bone Mineralization, and Intestinal Morphometric Analysis). Inclusion of rye in poultry diets induces a nutritional deficit that leads to increased bacterial translocation, intestinal viscosity, and decreased bone mineralization. However, it is unclear the effect of diet on developmental stage or genetic strain. Therefore, the objective was to determine the effects of a rye diet during either the early or late phase of development on performance, bone mineralization, and intestinal morphology across three diverse genetic backgrounds. Modern 2015 (Cobb 500) broiler chicken, 1995 Cobb broiler chicken, and the Giant Jungle Fowl were randomly allocated into four different dietary treatments. Dietary treatments were (1) a control corn-based diet throughout the trial (corn-corn); (2) an early phase malnutrition diet where chicks received a rye-based diet for 10 days, and then switched to the control diet (rye-corn); (3) a malnutrition rye-diet that was fed throughout the trial (rye-rye); and (4) a late phase malnutrition diet where chicks received the control diet for 10 days, and then switched to the rye diet for the last phase (corn-rye). At 10 days of age, chicks were weighed and diets were switched in groups 2 and 4. At day 20 of age, all chickens were weighed and euthanized to collect bone and intestinal samples. Body weight, weight gain, and bone mineralization were different across diet, genetic line, age and all two- and three-way interactions (P < 0.05). Overall, Jungle Fowl were the most tolerant to a rye-based diet, and both the modern and 1995 broilers were significantly affected by the high rye-based diet. However, the 1995 broilers consuming the rye-based diet appeared to experience more permanent effects when compared with the modern broiler. The results of this study suggest that chickens have a great potential as a nutritional rehabilitation model in human trials. The 1995 broilers line was an intermediate genetic line between the fast growing modern line and the non-selected Jungle Fowl line, suggesting that it would be the most appropriate model to study for future studies.
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Affiliation(s)
- Mikayla F. A. Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Dawn A. Koltes
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
- Department of Animal Science, Iowa State University, Ames, IA, United States
| | - Sami Dridi
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Elizabeth S. Greene
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Stephen W. Bickler
- Department of Pediatrics, University of California, San Diego, San Diego, CA, United States
| | - Jae H. Kim
- Division Neonatology, University of California, San Diego, San Diego, CA, United States
| | - Ruben Merino-Guzman
- College of Veterinary Medicine, National Autonomous University of Mexico, Ciudad de Mexico, Mexico
| | | | - Nicholas B. Anthony
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Walter G. Bottje
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Billy M. Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, United States
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Yang Y, Latorre JD, Khatri B, Kwon YM, Kong BW, Teague KD, Graham LE, Wolfenden AD, Mahaffey BD, Baxter M, Hernandez-Velasco X, Merino-Guzman R, Hargis BM, Tellez G. Characterization and evaluation of lactic acid bacteria candidates for intestinal epithelial permeability and Salmonella Typhimurium colonization in neonatal turkey poults. Poult Sci 2018; 97:724. [PMID: 29177460 DOI: 10.3382/ps/pex361] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Hernandez-Patlan D, Solis-Cruz B, Méndez-Albores A, Latorre JD, Hernandez-Velasco X, Tellez G, López-Arellano R. Comparison of PrestoBlue ® and plating method to evaluate antimicrobial activity of ascorbic acid, boric acid and curcumin in an in vitro gastrointestinal model. J Appl Microbiol 2018; 124:423-430. [PMID: 29215799 DOI: 10.1111/jam.13659] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Revised: 10/06/2017] [Accepted: 11/25/2017] [Indexed: 11/30/2022]
Abstract
AIMS To compare the conventional plating method vs a fluorometric method using PrestoBlue® as a dye by determining the antimicrobial activity of two organic acids and curcumin (CUR) against Salmonella Enteritidis in an avian in vitro digestion model that simulates the crop, proventriculus and intestine. METHODS AND RESULTS A concentration of 108 CFU per ml of S. Enteritidis was exposed to groups with different rates of ascorbic acid (AA), boric acid (BA) and CUR. Significant differences were observed when the means of the treatments were compared with the controls in the compartments that simulate the crop and intestine (P < 0·05). Ascorbic acid alone and high rates of AA in the mixtures were the most efficient treatments in the crop compartment. However, in the intestinal compartment BA alone and at different rates in the mixture BA-CUR (1 : 1) were the best treatments to decrease the concentration of S. Enteritidis. CONCLUSIONS The results of this study suggest that there could be an antagonistic bactericidal effect between AA and CUR and AA and BA as well as a synergistic bactericidal effect between BA and CUR. SIGNIFICANCE AND IMPACT OF THE STUDY These findings may contribute to the development of a formulation with microencapsulated compounds to liberate them in different compartments to combat S. Enteritidis infections in broiler chickens.
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Affiliation(s)
- D Hernandez-Patlan
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), Cuautitlan Izcalli, Estado de Mexico, Mexico
| | - B Solis-Cruz
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), Cuautitlan Izcalli, Estado de Mexico, Mexico
| | - A Méndez-Albores
- Laboratorio 14: Alimentos, Micotoxinas y Micotoxicosis, Unidad de Investigacion Multidisciplinaria, FES Cuautitlan, UNAM, Cuautitlan Izcalli, Estado de Mexico, Mexico
| | - J D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - X Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, UNAM, Mexico City, Mexico
| | - G Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - R López-Arellano
- Laboratorio 5: LEDEFAR, Unidad de Investigacion Multidisciplinaria, Facultad de Estudios Superiores (FES) Cuautitlan, Universidad Nacional Autonoma de Mexico (UNAM), Cuautitlan Izcalli, Estado de Mexico, Mexico
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Tellez G, Latorre JD. Editorial: Alternatives to Antimicrobial Growth Promoters and Their Impact in Gut Microbiota, Health and Disease. Front Vet Sci 2017; 4:196. [PMID: 29177158 PMCID: PMC5686091 DOI: 10.3389/fvets.2017.00196] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Accepted: 10/31/2017] [Indexed: 01/21/2023] Open
Affiliation(s)
- Guillermo Tellez
- Department of Poultry Science, University of Arkansas Fayetteville, Fayetteville, AR, United States
| | - Juan D. Latorre
- Department of Poultry Science, University of Arkansas Fayetteville, Fayetteville, AR, United States
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Solís-Cruz B, Hernández-Patlán D, Beyssac E, Latorre JD, Hernandez-Velasco X, Merino-Guzman R, Tellez G, López-Arellano R. Evaluation of Chitosan and Cellulosic Polymers as Binding Adsorbent Materials to Prevent Aflatoxin B1, Fumonisin B1, Ochratoxin, Trichothecene, Deoxynivalenol, and Zearalenone Mycotoxicoses Through an In Vitro Gastrointestinal Model for Poultry. Polymers (Basel) 2017; 9:polym9100529. [PMID: 30965830 PMCID: PMC6418884 DOI: 10.3390/polym9100529] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2017] [Revised: 10/13/2017] [Accepted: 10/14/2017] [Indexed: 11/16/2022] Open
Abstract
Mycotoxins are secondary toxic metabolites that are produced by fungi representing threats to human and animal health. The objective of this study was to evaluate the adsorption capacity of Chitosan (CHI), and three cellulosic polymers (HPMC, CMC, and MCC), on six mycotoxins (AFB1; FUB1; OTA; T-2; DON; and, ZEA) using an in vitro digestive model for poultry. The adsorbent capacity of the materials in the supernatant of each compartment was evaluated by a non-competitive chemiluminescent assay. Control groups with no adsorbent material had an adsorption value of 0.00% against all six mycotoxins that were evaluated. All four materials tested showed significant (p < 0.05) binding activity against all of the mycotoxins when compared with the control non-treated group. However HPMC, CMC, and MCC showed better adsorbent capacity when compared with CHI.
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Affiliation(s)
- Bruno Solís-Cruz
- Unidad de Investigación Multidisciplinaria. Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de Mexico, Cuautitlán Izcalli, Estado de Mexico 54714, Mexico.
| | - Daniel Hernández-Patlán
- Unidad de Investigación Multidisciplinaria. Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de Mexico, Cuautitlán Izcalli, Estado de Mexico 54714, Mexico.
| | - Eric Beyssac
- Clermont-Université, Université d'Auvergne, EA4678, Conception Ingénierie et Développement de L'aliment et du Médicament, 63001 Clermont-Ferrand, France.
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA.
| | - Xochitl Hernandez-Velasco
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad de Mexico 04510, Mexico.
| | - Ruben Merino-Guzman
- Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad de Mexico 04510, Mexico.
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, USA.
| | - Raquel López-Arellano
- Unidad de Investigación Multidisciplinaria. Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de Mexico, Cuautitlán Izcalli, Estado de Mexico 54714, Mexico.
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Baxter MFA, Merino-Guzman R, Latorre JD, Mahaffey BD, Yang Y, Teague KD, Graham LE, Wolfenden AD, Hernandez-Velasco X, Bielke LR, Hargis BM, Tellez G. Optimizing Fluorescein Isothiocyanate Dextran Measurement As a Biomarker in a 24-h Feed Restriction Model to Induce Gut Permeability in Broiler Chickens. Front Vet Sci 2017; 4:56. [PMID: 28470003 PMCID: PMC5396023 DOI: 10.3389/fvets.2017.00056] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 04/03/2017] [Indexed: 12/12/2022] Open
Abstract
Fluorescein isothiocyanate dextran (FITC-d) is a 3–5 kDa marker used to measure tight junction permeability. We have previously shown that intestinal barrier function can be adversely affected by stress, poorly digested diets, or feed restriction (FR), resulting in increased intestinal inflammation-associated permeability. However, further optimization adjustments of the current FITC-d methodology are possible to enhance precision and efficacy of results in future. The objective of the present study was to optimize our current model to obtain a larger difference between control and treated groups, by optimizing the FITC-d measurement as a biomarker in a 24-h FR model to induce gut permeability in broiler chickens. One in vitro and four in vivo independent experiments were conducted. The results of the present study suggest that by increasing the dose of FITC-d (8.32 versus 4.16 mg/kg); shortening the collection time of blood samples (1 versus 2.5 h); using a pool of non-FITC-d serum as a blank, compared to previously used PBS; adding a standard curve to set a limit of detection and modifying the software’s optimal sensitivity value, it was possible to obtain more consistent and reliable results.
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Affiliation(s)
- Mikayla F A Baxter
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Ruben Merino-Guzman
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Juan D Latorre
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Brittany D Mahaffey
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Yichao Yang
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Kyle D Teague
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Lucas E Graham
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Amanda D Wolfenden
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Xochitl Hernandez-Velasco
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Lisa R Bielke
- Department of Animal Science, The Ohio State University, Columbus, OH, USA
| | - Billy M Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
| | - Guillermo Tellez
- Department of Poultry Science, University of Arkansas, Fayetteville, AR, USA
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Prado-Rebolledo OF, Delgado-Machuca JDJ, Macedo-Barragan RJ, Garcia-Márquez LJ, Morales-Barrera JE, Latorre JD, Hernandez-Velasco X, Tellez G. Evaluation of a selected lactic acid bacteria-based probiotic on Salmonella enterica serovar Enteritidis colonization and intestinal permeability in broiler chickens. Avian Pathol 2016; 46:90-94. [PMID: 27545145 DOI: 10.1080/03079457.2016.1222808] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Two experiments were conducted to evaluate the effect of a lactic acid bacteria-based probiotic (FloraMax-B11®) against Salmonella enterica serovar Enteritidis intestinal colonization and intestinal permeability in broiler chickens. Experiment 1 consisted of two independent trials. In each trial, day-old broiler chicks were assigned to one of two groups: control + S. Enteritidis or probiotic + S. Enteritidis. At 72 h post-S. Enteritidis challenge, haematology and caecal content were evaluated for S. Enteritidis colonization. In Experiment 2, day-old broiler chicks were assigned to one of four groups: negative control; probiotic; control + S. Enteritidis; or probiotic + S. Enteritidis. At 72 h post-S. Enteritidis challenge, chickens in all groups were given an oral gavage dose of fluorescein isothiocyanate dextran (FITC-d). In both trials of Experiment 1, a significant reduction (P < 0.05) in colony-forming units/gram of S. Enteritidis in caecal content and a reduction in the incidence of S. Enteritidis enriched caecal samples were observed in probiotic + S. Enteritidis chickens. In addition, significant heterophilia and lymphopaenia were observed in control + S. Enteritidis chickens. In Experiment 2, a decrease in numbers of S. Enteritidis in caeca were observed in probiotic + S. Enteritidis chickens when compared to control + S. Enteritidis. Also, an increase in serum FITC-d concentration was detected in control + S. Enteritidis. These results suggest that early infection with S. Enteritidis can increase intestinal permeability, but the adverse effects can be prevented by the administration of the probiotic tested.
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Affiliation(s)
- Omar F Prado-Rebolledo
- a Facultad de Medicina Veterinaria y Zootecnia , Universidad de Colima , Colima , México
| | | | | | - Luis J Garcia-Márquez
- b Centro Universitario de Investigación y Desarrollo Agrícola , Universidad de Colima , Colima , México
| | - Jesus E Morales-Barrera
- c Departamento de Producción Agrícola y Animal , Universidad Autónoma Metropolitana , México City , México
| | - Juan D Latorre
- d Department of Poultry Science, Center of Excellence for Poultry Science , University of Arkansas , Fayetteville , AR , USA
| | - Xochitl Hernandez-Velasco
- e Departamento de Medicina y Zootecnia de Aves, Facultad de Medicina Veterinaria y Zootecnia , Universidad Nacional Autónoma de México , México City , México
| | - Guillermo Tellez
- d Department of Poultry Science, Center of Excellence for Poultry Science , University of Arkansas , Fayetteville , AR , USA
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