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Gulnaz A, Lew LC, Park YH, Sabir JSM, Albiheyri R, Rather IA, Hor YY. Efficacy of Probiotic Strains Lactobacillus sakei Probio65 and Lactobacillus plantarum Probio-093 in Management of Obesity: An In Vitro and In Vivo Analysis. Pharmaceuticals (Basel) 2024; 17:676. [PMID: 38931347 PMCID: PMC11206994 DOI: 10.3390/ph17060676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 05/17/2024] [Accepted: 05/20/2024] [Indexed: 06/28/2024] Open
Abstract
The prevalence of obesity, characterized by an excessive accumulation of adipose tissue and adipocyte hypertrophy, presents a major public health challenge. This study investigates the therapeutic potential of two probiotic strains, Lactobacillus sakei Probio65 and Lactobacillus plantarum Probio-093, in the context of obesity. Utilizing 3T3-L1 cell-derived human adipocytes, we assessed Probio65's and Probio-093's capacity to mitigate triglyceride accumulation and influence adipocytokine production in vitro. Subsequently, an in vivo trial with male C57BL/6J mice examined the effects of both probiotic strains on adipose tissue characteristics, body weight, fat mass, and obesity-related gene expression. This study employed both live and ethanol-extracted bacterial cells. The results demonstrated significant reductions in the triglyceride deposition, body weight, and adipose tissue mass in the treated groups (p < 0.05). Furthermore, both strains modulated adipokine profiles by downregulating proinflammatory markers such as PAI-1, leptin, TNF-α, STAMP2, F4/80, resistin, and MCP-1, and upregulating the insulin-sensitive transporter GLUT4 and the anti-inflammatory adiponectin (p < 0.05). Our findings suggest that Lactobacillus sakei Probio65 and Lactobacillus plantarum Probio-093 are promising agents for microbiome-targeted anti-obesity therapies, offering the effective mitigation of obesity and improvement in adipocyte function in a murine model.
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Affiliation(s)
- Aneela Gulnaz
- Department of Biotechnology, Yeungnam University, 280 Daehak-ro, Gyeongsan 38541, Gyeongbuk, Republic of Korea
| | - Lee-Ching Lew
- Probionic Corp., Jeonbuk Institute for Food-Bioindustry, 111-18, Wonjangdong-gil, Deokjin-gu, Jeonju-si 38541, Jeollabuk-do, Republic of Korea
| | - Yong-Ha Park
- Department of Biotechnology, Yeungnam University, 280 Daehak-ro, Gyeongsan 38541, Gyeongbuk, Republic of Korea
- Probionic Corp., Jeonbuk Institute for Food-Bioindustry, 111-18, Wonjangdong-gil, Deokjin-gu, Jeonju-si 38541, Jeollabuk-do, Republic of Korea
| | - Jamal S. M. Sabir
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Raed Albiheyri
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Irfan A. Rather
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Yan-Yan Hor
- Department of Biotechnology, Yeungnam University, 280 Daehak-ro, Gyeongsan 38541, Gyeongbuk, Republic of Korea
- Probionic Corp., Jeonbuk Institute for Food-Bioindustry, 111-18, Wonjangdong-gil, Deokjin-gu, Jeonju-si 38541, Jeollabuk-do, Republic of Korea
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Tate DE, Tanprasertsuk J, Jones RB, Maughan H, Chakrabarti A, Khafipour E, Norton SA, Shmalberg J, Honaker RW. A Randomized Controlled Trial to Evaluate the Impact of a Novel Probiotic and Nutraceutical Supplement on Pruritic Dermatitis and the Gut Microbiota in Privately Owned Dogs. Animals (Basel) 2024; 14:453. [PMID: 38338095 PMCID: PMC10854619 DOI: 10.3390/ani14030453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/23/2024] [Accepted: 01/27/2024] [Indexed: 02/12/2024] Open
Abstract
Pruritic dermatitis (PD) is a common presentation of canine allergic skin diseases, with diversity in severity and treatment response due to complex etiopathogenesis. Evidence suggests the gut microbiota (GM) may contribute to the development of canine allergies. A 10-week double-blind randomized controlled trial evaluated a novel probiotic and nutraceutical blend (PNB) on clinical signs of skin allergy, health measures, and the GM of privately owned self-reported pruritic dogs. A total of 105 dogs were enrolled, with 62 included in pruritus and health analysis and 50 in microbiome analysis. The PNB supported greater improvement of owner-assessed clinical signs of PD at week 2 than the placebo (PBO). More dogs that received the PNB shifted to normal pruritus (digital PVAS10-N: <2) by week 4, compared to week 7 for the PBO. While a placebo effect was identified, clinical differences were supported by changes in the GM. The PNB enriched three probiotic bacteria and reduced abundances of species associated with negative effects. The PBO group demonstrated increased abundances of pathogenic species and reduced abundances of several beneficial species. This trial supports the potential of the PNB as a supplemental intervention in the treatment of PD; however, further investigation is warranted, with stricter diagnostic criteria, disease biomarkers and direct veterinary examination.
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Affiliation(s)
- Devon E. Tate
- NomNomNow Inc., Nashville, TN 37207, USA; (D.E.T.); (J.T.); (R.B.J.)
| | | | - Roshonda B. Jones
- NomNomNow Inc., Nashville, TN 37207, USA; (D.E.T.); (J.T.); (R.B.J.)
| | | | | | - Ehsan Khafipour
- Cargill Inc., Wayzata, MN 55391, USA; (A.C.); (E.K.); (S.A.N.)
| | | | - Justin Shmalberg
- Department of Comparative, Diagnostic, and Population Medicine, College of Veterinary Medicine, University of Florida, Gainesville, FL 32611, USA
| | - Ryan W. Honaker
- NomNomNow Inc., Nashville, TN 37207, USA; (D.E.T.); (J.T.); (R.B.J.)
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Barthe M, Gillot L, Perdigon L, Jacobs A, Schoonbroodt G, Mauhin P, Bouhajja E, Osman-Ponchet H. Topical Probiotic Formulation Promotes Rapid Healing in Dog Keratinocyte Cells: A Promising Approach for Wound Management. Int J Mol Sci 2023; 24:12360. [PMID: 37569735 PMCID: PMC10418306 DOI: 10.3390/ijms241512360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/19/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023] Open
Abstract
The use of probiotics has gained increasing attention as a strategy for wound healing to decrease microbial resistance to disinfectants and antibiotics. This study aimed to investigate the potential of a non-medicinal topical cocktail of probiotic bacteria (CPB) in promoting wound healing in dogs using in vitro scratch assay. Canine Progenitors Epidermal Keratinocytes (CPEK) were exposed to a prototype product formulated with CPB (PPP), non-formulated CPB, and the vehicle. The viability of CPB and CPEK cells was first evaluated in the co-culture model. Then, wound closure was analyzed over time. The CPB required a minimum concentration of 75 CFU/mL for better viability with CPEK. While the CPEK preserved 100% of their viability when PPP was diluted to up to 75,000 CFU/mL. At higher concentrations, the viability of CPEK was reduced by the concomitant effect of the non-formulated CPB and the vehicle. The formulated and non-formulated CPB and the vehicle seem to lead to a dose-dependent increase in cell migration compared to the control. Importantly, at the concentration of 750,000 CFU/mL, the PPP showed a 20% increase in wound closure. Taken together, our findings suggest the potential beneficial effects of the probiotic-based topical cocktail (PPP) on wound healing. However, to confirm and validate these effects, further experiments are necessary to provide more robust evidence and allow us to confidently establish the potential beneficial effects of the probiotic bacteria (CPB) in promoting wound healing.
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Affiliation(s)
- Manon Barthe
- PKDERM Laboratories, 06130 Grasse, France; (M.B.); (L.P.)
| | - Lionel Gillot
- Probiotic Group Luxembourg S.A., Research and Development Department, 9944 Weiswampach, Luxembourg; (L.G.); (A.J.); (G.S.); (P.M.)
| | | | - Aline Jacobs
- Probiotic Group Luxembourg S.A., Research and Development Department, 9944 Weiswampach, Luxembourg; (L.G.); (A.J.); (G.S.); (P.M.)
| | - Gregory Schoonbroodt
- Probiotic Group Luxembourg S.A., Research and Development Department, 9944 Weiswampach, Luxembourg; (L.G.); (A.J.); (G.S.); (P.M.)
| | - Paul Mauhin
- Probiotic Group Luxembourg S.A., Research and Development Department, 9944 Weiswampach, Luxembourg; (L.G.); (A.J.); (G.S.); (P.M.)
| | - Emna Bouhajja
- Probiotic Group Luxembourg S.A., Research and Development Department, 9944 Weiswampach, Luxembourg; (L.G.); (A.J.); (G.S.); (P.M.)
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Rather IA, Wani MY, Kamli MR, Sabir JSM, Hakeem KR, Firoz A, Park YH, Hor YY. Limosilactobacillus fermentum KAU0021 Abrogates Mono- and Polymicrobial Biofilms Formed by Candida albicans and Staphylococcus aureus. Pharmaceutics 2023; 15:pharmaceutics15041079. [PMID: 37111565 PMCID: PMC10145238 DOI: 10.3390/pharmaceutics15041079] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 02/28/2023] [Accepted: 03/20/2023] [Indexed: 03/30/2023] Open
Abstract
Candida albicans and Staphylococcus aureus, representing two different kingdoms, are the most frequently isolated pathogens from invasive infections. Their pathogenic attributes, combined with drug resistance, make them a major threat and a challenge to successful treatments, mainly when involved in polymicrobial biofilm-associated infections. In the present study, we investigated the antimicrobial potential of Lactobacillus metabolite extracts (LMEs) purified from cell-free supernatant of four Lactobacillus strains (KAU007, KAU0010, KAU0021, and Pro-65). Furthermore, LME obtained from the strain KAU0021 (LMEKAU0021), being the most effective, was analyzed for its anti-biofilm property against mono- and polymicrobial biofilms formed by C. albicans and S. aureus. The impact of LMEKAU0021 on membrane integrity in single and mixed culture conditions was also evaluated using propidium iodide. The MIC values recorded for LMEKAU0021 was 406 µg/mL, 203 µg/mL, and 406 µg/mL against planktonic cells of C. albicans SC5314, S. aureus and polymicrobial culture, respectively. The LMEKAU0021 at sub-MIC values potentially abrogates both biofilm formation as well as 24 h mature mono- and polymicrobial biofilms. These results were further validated using different microscopy and viability assays. For insight mechanism, LMEKAU0021 displayed a strong impact on cell membrane integrity of both pathogens in single and mixed conditions. A hemolytic assay using horse blood cells at different concentrations of LMEKAU0021 confirmed the safety of this extract. The results from this study correlate the antimicrobial and anti-biofilm properties of lactobacilli against bacterial and fungal pathogens in different conditions. Further in vitro and in vivo studies determining these effects will support the aim of discovering an alternative strategy for combating serious polymicrobial infections caused by C. albicans and S. aureus.
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Horsman S, Meler E, Mikkelsen D, Mallyon J, Yao H, Magalhães RJS, Gibson JS. Nasal microbiota profiles in shelter dogs with dermatological conditions carrying methicillin-resistant and methicillin-sensitive Staphylococcus species. Sci Rep 2023; 13:4844. [PMID: 36964169 PMCID: PMC10039040 DOI: 10.1038/s41598-023-31385-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 03/10/2023] [Indexed: 03/26/2023] Open
Abstract
Dermatological conditions may be complicated by Staphylococcus spp. infections influencing skin and nasal microbiota. We investigated the associations between the resident nasal microbiota of shelter dogs with and without dermatological conditions carrying methicillin-resistant and -sensitive Staphylococcus spp. Nasal sampling of 16 dogs with and 52 without dermatological conditions were performed upon shelter admission (baseline), and then bi-weekly until discharge (follow-up). All samples were cultured for Staphylococcus spp., while 52 samples underwent microbiota analysis. Two elastic net logistic regression (ENR) models (Model 1-baseline samples; Model 2-follow-up samples) were developed to identify predictive associations between dermatological conditions and the variables: signalment, antimicrobial treatment, and nasal microbial genera. Follow-up nasal samples of dogs with dermatological conditions had decreased microbiota diversity and abundance compared to dogs without dermatological conditions. Our ENR models identified predictive differences in signalment and nasal microbial genera between baseline and follow-up samples. Co-occurrence networks showed nasal microbial genera were more dissimilar when comparing dogs with and without dermatological conditions at follow-up. Overall, this study is the first to investigate Staphylococcus spp. carriage effects on nasal microbial genera in a canine animal shelter population, and ultimately reveals the importance of investigating decolonisation and probiotic therapies for restoring nasal microbiota.
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Affiliation(s)
- Sara Horsman
- School of Veterinary Science, The University of Queensland, Gatton, QLD, 4343, Australia.
| | - Erika Meler
- School of Veterinary Science, The University of Queensland, Gatton, QLD, 4343, Australia
| | - Deirdre Mikkelsen
- School of Agriculture and Food Sciences, The University of Queensland, St Lucia, QLD, 4072, Australia.
| | - John Mallyon
- School of Veterinary Science, The University of Queensland, Gatton, QLD, 4343, Australia
| | - Hong Yao
- Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St Lucia, QLD, 4072, Australia
| | - Ricardo J Soares Magalhães
- School of Veterinary Science, The University of Queensland, Gatton, QLD, 4343, Australia
- Children Health and Environment Program, Child Health Research Centre, The University of Queensland, South Brisbane, QLD, 4101, Australia
| | - Justine S Gibson
- School of Veterinary Science, The University of Queensland, Gatton, QLD, 4343, Australia
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van Amersfort K, van der Lee A, Hagen-Plantinga E. Evidence-base for the beneficial effect of nutraceuticals in canine dermatological immune-mediated inflammatory diseases - A literature review. Vet Dermatol 2023. [PMID: 36938651 DOI: 10.1111/vde.13152] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 11/01/2022] [Accepted: 11/26/2022] [Indexed: 03/21/2023]
Abstract
BACKGROUND Immune-mediated inflammatory diseases (IMIDs) are associated with an abnormal immune response, resulting in a disturbed homeostasis and chronic inflammation. Most canine dermatological IMIDs (cDIMIDs), such as allergies, autoimmune and immune-mediated diseases, require long-term treatment with immunosuppressive drugs with potential adverse effects. In general, nutraceuticals are thought to be safe. As a result, there is a tendency for the more frequent use of nutraceuticals in veterinary medicine. OBJECTIVES The aim of this review was to present evidence-based proof for the use of various nutraceuticals in the treatment of cDIMIDs and, where possible, to provide conclusions to guide their use in veterinary dermatological practice. METHODS A comprehensive literature search on common cDIMIDs and nutraceuticals was performed. Only peer-reviewed articles published in English and related to the study topic were included. A total of 64 eligible publications were classified in five categories based on study design and substantively assessed on additional criteria such as standardisation of diets and number of included animals. For final appraisal, classification of major, minor or no evidence was used whereby efficacy was based on clinical outcome measurements. CONCLUSIONS Minor evidence for the beneficial use of several nutraceuticals, including essential fatty acids, niacinamide and probiotics, was found for treatment of specific cDIMIDs. These nutraceuticals may improve clinical signs or reduce the required dose of concurrent medication (e.g. drug-sparing effect) in some dogs. Some nutraceuticals also may be used for long-term maintenance therapy. Despite some promising findings, major evidence for the use of nutraceuticals in cDIMIDs is lacking, warranting further research.
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Xie A, Chen A, Chen Y, Luo Z, Jiang S, Chen D, Yu R. Lactobacillus for the treatment and prevention of atopic dermatitis: Clinical and experimental evidence. Front Cell Infect Microbiol 2023; 13:1137275. [PMID: 36875529 PMCID: PMC9978199 DOI: 10.3389/fcimb.2023.1137275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 01/30/2023] [Indexed: 02/18/2023] Open
Abstract
Atopic dermatitis (AD) is a chronic inflammatory skin disease, accompanied by itching and swelling. The main pathological mechanism of AD is related to the imbalance between Type 2 helper cells (Th2 cells) and Type 1 helper cells (Th1 cells). Currently, no safe and effective means to treat and prevent AD are available; moreover, some treatments have side effects. Probiotics, such as some strains of Lactobacillus, can address these concerns via various pathways: i) facilitating high patient compliance; ii) regulating Th1/Th2 balance, increasing IL-10 secretion, and reducing inflammatory cytokines; iii) accelerating the maturation of the immune system, maintaining intestinal homeostasis, and improving gut microbiota; and iv) improving the symptoms of AD. This review describes the treatment and prevention of AD using 13 species of Lactobacillus. AD is commonly observed in children. Therefore, the review includes a higher proportion of studies on AD in children and fewer in adolescents and adults. However, there are also some strains that do not improve the symptoms of AD and even worsen allergies in children. In addition, a subset of the genus Lactobacillus that can prevent and relieve AD has been identified in vitro. Therefore, future studies should include more in vivo studies and randomized controlled clinical trials. Given the advantages and disadvantages mentioned above, further research in this area is urgently required.
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Affiliation(s)
- Anni Xie
- Department of Neonatology, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Ailing Chen
- Research Institute for Reproductive Health and Genetic Diseases, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Yuqing Chen
- Department of Child Health Care, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Zichen Luo
- Department of Neonatology, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Shanyu Jiang
- Department of Neonatology, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Daozhen Chen
- Research Institute for Reproductive Health and Genetic Diseases, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
- *Correspondence: Daozhen Chen, ; Renqiang Yu,
| | - Renqiang Yu
- Department of Neonatology, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
- Research Institute for Reproductive Health and Genetic Diseases, Wuxi Maternity and Child Health Care Hospital, Wuxi School of Medicine, Jiangnan University, Wuxi, China
- *Correspondence: Daozhen Chen, ; Renqiang Yu,
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Vallenas-Sánchez YPA, Bautista-Valles MF, Llaque-Chávarri F, Mendoza-Coello ME. Bacteriophage cocktail as a substitute for antimicrobials in companion animal dermatology. JOURNAL OF THE SELVA ANDINA ANIMAL SCIENCE 2022. [DOI: 10.36610/j.jsaas.2022.090200097x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Vallenas-Sánchez YPA, Bautista-Valles MF, Llaque-Chávarri F, Mendoza-Coello ME. Cóctel de bacteriófagos como sustituto de antimicrobianos en dermatología de animales de compañía. JOURNAL OF THE SELVA ANDINA ANIMAL SCIENCE 2022. [DOI: 10.36610/j.jsaas.2022.090200097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Yu L, Chen Y, Duan H, Qiao N, Wang G, Zhao J, Zhai Q, Tian F, Chen W. Latilactobacillus sakei: a candidate probiotic with a key role in food fermentations and health promotion. Crit Rev Food Sci Nutr 2022; 64:978-995. [PMID: 35997270 DOI: 10.1080/10408398.2022.2111402] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Latilactobacillus sakei is used extensively in industrial production and food fermentations. The species is primarily derived from fermented meat and vegetable products and is also found in human feces. Genomics and metabolomics have revealed unique metabolic pathways in L. sakei and molecular mechanisms underlying its competitive advantages in different habitats, which are mostly attributed to its flexible carbohydrate metabolism, cold tolerance, acid and salt tolerance, ability to cope with oxygen changes, and heme uptake. In recent years, probiotic effects of L. sakei and its metabolites have been identified, including the ability to effectively alleviate metabolic syndrome, inflammatory bowel disease, and atopic dermatitis. This review summarizes the genomic and metabolic characteristics of L. sakei and its metabolites and describes their applications, laying a foundation for their expanded use across the food and healthcare industries.
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Affiliation(s)
- Leilei Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
| | - Ying Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Hui Duan
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| | - Nanzhen Qiao
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
| | - Gang Wang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| | - Jianxin Zhao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
| | - Qixiao Zhai
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
| | - Fengwei Tian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
| | - Wei Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
- International Joint Research Laboratory for Probiotics at Jiangnan University, Wuxi, Jiangsu, China
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi, Jiangsu, China
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Deschamps C, Humbert D, Zentek J, Denis S, Priymenko N, Apper E, Blanquet-Diot S. From Chihuahua to Saint-Bernard: how did digestion and microbiota evolve with dog sizes. Int J Biol Sci 2022; 18:5086-5102. [PMID: 35982892 PMCID: PMC9379419 DOI: 10.7150/ijbs.72770] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 07/17/2022] [Indexed: 11/05/2022] Open
Abstract
Health and well-being of dogs are of paramount importance to their owners. Digestion plays a key role in dog health, involving physicochemical, mechanical and microbial actors. However, decades of breeding selection led to various dog sizes associated with different digestive physiology and disease sensitivity. Developing new products requires the consideration of all the multi-faceted aspects of canine digestion, the evaluation of food digestibility, drug release and absorption in the gut. This review paper provides an exhaustive literature survey on canine digestive physiology, focusing on size effect on anatomy and digestive parameters, with graphical representation of data classified as "small", "medium" and "large" dogs. Despite the huge variability between protocols and animals, interesting size effects on gastrointestinal physiology were highlighted, mainly related to the colonic compartment. Colonic measurements, transit time permeability, fibre degradation, faecal short-chain fatty acid concentration and faecal water content increase while faecal bile acid concentration decreases with body size. A negative correlation between body weight and Proteobacteria relative abundance was observed suggesting an effect of dog body size on faecal microbiota. This paper gathers helpful in vivo data for academics and industrials and supports the development of new food and pharma products to move towards canine personalized nutrition and health.
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Affiliation(s)
- Charlotte Deschamps
- Université Clermont Auvergne, UMR 454 MEDIS UCA-INRAE, Clermont-Ferrand, France.,Lallemand Animal Nutrition, Blagnac, France
| | | | - Jürgen Zentek
- Institute of Animal Nutrition, Freie Universität Berlin, Königin-Luise-Strasse 49, Berlin, Germany
| | - Sylvain Denis
- Université Clermont Auvergne, UMR 454 MEDIS UCA-INRAE, Clermont-Ferrand, France
| | - Nathalie Priymenko
- Toxalim (Research Center in Food Toxicology), University of Toulouse, INRAE, ENVT, INP-Purpan, UPS, Toulouse, France
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Characterization of New Probiotic Isolates from Fermented Ajwa Dates of Madinah and Their Anti-Inflammatory Potential. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12105082] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A total of 20 Lactobacillus strains isolated from fermented dates were tested for their probiotic potential by comparing their pH stability, resistance to low pH, and ability to tolerate bile salts. Out of 20 strains, 3 strains named as Lactobacillus pentosus KAU001, Lactiplantibacillus pentosus KAU002, and Lactiplantibacillus plantarum KAU003 had a high tolerance of acids and bile salts and the capability to adhere to the intestinal wall. In addition, the three isolates were tested for their anti-oxidation, anti-glucosidase inhibition, cholesterol-lowering, and anti-inflammation properties. Among them, strain KAU001 and KAU002 inhibited α-glucosidase, lowered cholesterol level, inhibited nitric oxide production, and showed a higher anti-oxidative ability that was significantly better than strain KAU003. Both strains also significantly inhibited the release of inflammatory mediators such as TNF-α, IL-6 and IL-10 induced by LPS on RAW 264.7 macrophages (p < 0.001). The results indicated that KAU001 and KAU002 have the highest probiotic potential, potentially modulating metabolic health and reducing pro-inflammatory cytokines in response to allergic reactions.
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13
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Rather IA, Kamli MR, Sabir JSM, Paray BA. Potential Antiviral Activity of Lactiplantibacillus plantarum KAU007 against Influenza Virus H1N1. Vaccines (Basel) 2022; 10:vaccines10030456. [PMID: 35335088 PMCID: PMC8954428 DOI: 10.3390/vaccines10030456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 03/09/2022] [Accepted: 03/10/2022] [Indexed: 11/16/2022] Open
Abstract
The development of antiviral resistance has exacerbated a growing threat to public health. As a result, there is increasing demand for unconventional antivirals that can effectively replace the presently in-use drugs. Lactic acid-producing bacteria (LAB) are among the most common bacteria used in the food industry. These bacteria play an essential role in the fermentation of many foods and feed. Additionally, these bacteria are considered more economical, efficient, and safe “nutraceuticals” in the health care arsenal. Therefore, we carried out the screening and molecular characterization of raw camel milk LAB isolates and tested their inhibitory activity against influenza virus H1N1. The strain that exhibited the highest antiviral activity against the H1N1 virus, confirmed by hemagglutination assay, was identified as Lactiplantibacillus plantarum KAU007. The study also confirmed the non-cytotoxic behavior of CFCS isolated from KAU007 against MDCK cells, approving its safety concern against the mammalian cells. Besides, CFCS at 5 and 10 mg/mL significantly decreased the level of IFN-γ (p < 0.001 and p < 0.001) and IL-6 (p < 0.001 and p < 0.005) in a dose-dependent manner, respectively. This is a preliminary report about the anti-influenza activity of KAU007 isolated from camel milk. This study reinforces that camel milk contains beneficial LAB isolates with antagonistic properties against the H1N1 influenza virus.
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Affiliation(s)
- Irfan A. Rather
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia; (M.R.K.); (J.S.M.S.)
- Center of Excellence in Bionanoscience Research, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
- Correspondence:
| | - Majid Rasool Kamli
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia; (M.R.K.); (J.S.M.S.)
- Center of Excellence in Bionanoscience Research, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Jamal S. M. Sabir
- Department of Biological Sciences, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia; (M.R.K.); (J.S.M.S.)
- Center of Excellence in Bionanoscience Research, King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Bilal Ahmad Paray
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia;
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14
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Influence of Probiotic Supplementation on Health Status of the Dogs: A Review. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app112311384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Most commonly, pet dogs suffer from gastrointestinal (GI) diseases due to careless eating behaviors, such as eating food other than dog food; excess or insufficient nutrient intake of food leading to malnutrition, which could be harmful to dogs; a lack of digestive enzymes; food intolerance or allergies; infections; and/or breed-related hypersensitivities. Probiotics are live microorganisms that deliver health benefits to the host when administrated in an adequate amount. The possible mechanism behind probiotics’ beneficial effects could be their positive regulation of the host’s intestinal microbiota. Probiotics are reported to have therapeutic properties against canine GI and other diseases. The most suitable dosages and applications of probiotics have not been evaluated extensively. The present review summarizes current knowledge regarding the benefits of probiotics and the changes in canine microbiota during probiotic interventions. This literature review provides clinical evidence for probiotics’ beneficial effects in preventing or treating canine ill-health conditions. Based on current knowledge, subsequent researchers could develop or improve probiotics-based canine pharmacological products.
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15
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Iorio R, Petricca S, Luzi C, Bellio P, Cristiano L, Festuccia C, Amicosante G, Celenza G. Lactobacillus sakei Pro-Bio65 Reduces TNF-α Expression and Upregulates GSH Content and Antioxidant Enzymatic Activities in Human Conjunctival Cells. Transl Vis Sci Technol 2021; 10:8. [PMID: 34111255 PMCID: PMC8107481 DOI: 10.1167/tvst.10.6.8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Purpose The study investigates the regulatory effects exhibited by lysate of Lactobacillus sakei pro-Bio65 (4%; L.SK) on the human conjunctival epithelial (HCE) cell line. Methods Trypan blue and methylthiazol tetrazolium (MTT) methods were used to assess cell growth and viability. Mitochondrial membrane potential was assessed by JC-1 staining and cytofluorimetric detection methods. The antioxidant pattern and the intracellular reactive oxygen species (ROS) levels were analyzed by spectrophotometric and spectrofluorimetric methods. NF-κB luciferase activity was quantified by luminometric detection. NF-κB nuclear translocation, as well as mitochondrial morphology, were investigated by immunofluorescence using confocal microscopy. Cytokines and COX2 expression levels were determined by Western blot analyses. Results This study demonstrates that L.SK exposure does not influence HCE cell proliferation and viability in vitro. L.SK paraprobiotic induces mild-low levels of intracellular ROS. It is coupled to changes in the mitochondrial membrane potential (ΔΨm), in a context of a regular mitochondrial-network organization. The negative modulation of tumor necrosis factor alpha (TNF-α) expression levels and rising antioxidant defense efficiency, mediated by the upregulation of glutathione (GSH) and increased antioxidant enzymatic activities, were observed. Conclusions This study demonstrates that L.SK empowers the antioxidant endogenous efficiency of HCE cells, by the upregulation of the GSH content and the enzymatic antioxidant pattern, and concurrently reduces TNF-α protein expression. Translational Relevance Although the obtained in vitro results should be confirmed by in vivo investigations, our data suggest the possibility of L.SK paraprobiotic application for promoting eye health, exploring its use as an endogen antioxidant system inducer in preventing and treating different oxidative stress-based, inflammatory, and age-related conditions.
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Affiliation(s)
- Roberto Iorio
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Sabrina Petricca
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Carla Luzi
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Pierangelo Bellio
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Loredana Cristiano
- Department of Life, Health, and Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Claudio Festuccia
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Gianfranco Amicosante
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Giuseppe Celenza
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
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16
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Bruni N, Martello E, Fusi E, Meineri G, Giardini A. Study of faecal parameters and body condition in dogs with a diet supplemented with Lactobacillus acidophilus D2/CSL (CECT 4529). ITALIAN JOURNAL OF ANIMAL SCIENCE 2020. [DOI: 10.1080/1828051x.2020.1783378] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
| | - Elisa Martello
- Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, Nottingham, UK
| | - Eleonora Fusi
- Dipartimento di Medicina Veterinaria, Università degli Studi di Milano, Lodi, Italy
| | - Giorgia Meineri
- Dipartimento di Scienze Veterinarie, Università degli studi di Torino, Grugliasco, Italy
| | - Alberto Giardini
- Centro Sperimentale del Latte S.r.l, Zelo Buon Persico, Lodi, Italy
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17
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Oral Administration of Live and Dead Cells of Lactobacillus sakei proBio65 Alleviated Atopic Dermatitis in Children and Adolescents: a Randomized, Double-Blind, and Placebo-Controlled Study. Probiotics Antimicrob Proteins 2020; 13:315-326. [PMID: 32949011 DOI: 10.1007/s12602-020-09654-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Several studies suggest that probiotics might be useful in the management of atopic dermatitis (AD). However, the efficacy and comparison between both the administration of viable and non-viable probiotics on alleviation of AD is not well studied. Therefore, the purpose of this study was to evaluate the effect of L. sakei proBio65 live and dead cells when administered (1 × 1010 cells/day) for 12 weeks to children and adolescents (aged 3 to 18) with atopic dermatitis. In this randomized double-blind, placebo-controlled study, ninety patients were recruited and randomly allocated to either the L. sakei proBio65 live cells, L. sakei proBio65 dead cells, or placebo groups. Assessment of efficacy was based on the change in SCORing Atopic Dermatitis (SCORAD) score, Investigators Global Assessment (IGA) score, serum inflammatory markers such as the serum eosinophil (count), IgE, eosinophil cationic protein (ECP), CCL17 (thymus and activation-regulated chemokine [TARC]), and CCL27 (cutaneous T cell-attracting chemokine [CTACK]), and changes in skin condition (moisture and sebum) at baseline, week 6 and week 12. The SCORAD total score decreased in the live cells (p = 0.0015) and dead cell group (p = 0.0017) from the baseline after 12 weeks, whereas there were no significant changes in the placebo group when compared with baseline. The skin sebum content increased in both the live cell (p < 0.0001) and the dead cell group (p < 0.0001), suggesting potential improvements in skin barrier functions. Current data suggested a positive improvement in alleviation of AD symptoms upon oral administration of L. sakei proBio65 in both viable and non-viable forms.
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18
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Unraveling microbial fermentation features in kimchi: from classical to meta-omics approaches. Appl Microbiol Biotechnol 2020; 104:7731-7744. [PMID: 32749526 DOI: 10.1007/s00253-020-10804-8] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 07/22/2020] [Accepted: 07/30/2020] [Indexed: 12/31/2022]
Abstract
Kimchi is a traditional Korean fermented food prepared via spontaneous fermentation by various microorganisms originating from vegetables such as kimchi cabbage, radishes, and garlic. Recent advances in meta-omics approaches that integrate metataxonomics, metagenomics, metatranscriptomics, and metabolomics have contributed to explaining and understanding food fermentation processes. Kimchi microbial communities are composed of majorly lactic acid bacteria such as Leuconostoc, Lactobacillus, and Weissella and fewer eukaryotic microorganisms and kimchi fermentation are accomplished by complex microbial metabolisms to produce diverse metabolites such as lactate, acetate, CO2, ethanol, mannitol, amino acids, formate, malate, diacetyl, acetoin, and 2, 3-butanediol, which determine taste, quality, health benefit, and safety of fermented kimchi products. Therefore, in the future, kimchi researches should be systematically performed using the meta-omics approaches to understand complex microbial metabolisms during kimchi fermentation. KEY POINTS: • Spontaneous fermentation by raw material microbes gives kimchi its unique flavor. • The kimchi microbiome is altered by environmental factors and raw materials. • Through the multi-omics approaches, it is possible to accurately analyze the diversity and metabolic characteristics of kimchi microbiome and discover potential functionalities.
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19
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Wernimont SM, Radosevich J, Jackson MI, Ephraim E, Badri DV, MacLeay JM, Jewell DE, Suchodolski JS. The Effects of Nutrition on the Gastrointestinal Microbiome of Cats and Dogs: Impact on Health and Disease. Front Microbiol 2020; 11:1266. [PMID: 32670224 PMCID: PMC7329990 DOI: 10.3389/fmicb.2020.01266] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Accepted: 05/18/2020] [Indexed: 12/12/2022] Open
Abstract
The gastrointestinal (GI) microbiome of cats and dogs is increasingly recognized as a metabolically active organ inextricably linked to pet health. Food serves as a substrate for the GI microbiome of cats and dogs and plays a significant role in defining the composition and metabolism of the GI microbiome. The microbiome, in turn, facilitates the host's nutrient digestion and the production of postbiotics, which are bacterially derived compounds that can influence pet health. Consequently, pet owners have a role in shaping the microbiome of cats and dogs through the food they choose to provide. Yet, a clear understanding of the impact these food choices have on the microbiome, and thus on the overall health of the pet, is lacking. Pet foods are formulated to contain the typical nutritional building blocks of carbohydrates, proteins, and fats, but increasingly include microbiome-targeted ingredients, such as prebiotics and probiotics. Each of these categories, as well as their relative proportions in food, can affect the composition and/or function of the microbiome. Accumulating evidence suggests that dietary components may impact not only GI disease, but also allergies, oral health, weight management, diabetes, and kidney disease through changes in the GI microbiome. Until recently, the focus of microbiome research was to characterize alterations in microbiome composition in disease states, while less research effort has been devoted to understanding how changes in nutrition can influence pet health by modifying the microbiome function. This review summarizes the impact of pet food nutritional components on the composition and function of the microbiome and examines evidence for the role of nutrition in impacting host health through the microbiome in a variety of disease states. Understanding how nutrition can modulate GI microbiome composition and function may reveal new avenues for enhancing the health and resilience of cats and dogs.
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Affiliation(s)
| | | | | | - Eden Ephraim
- Hill’s Pet Nutrition, Inc., Topeka, KS, United States
| | | | | | - Dennis E. Jewell
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS, United States
| | - Jan S. Suchodolski
- Texas A&M College of Veterinary Medicine & Biomedical Sciences, College Station, TX, United States
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20
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Atabati H, Esmaeili SA, Saburi E, Akhlaghi M, Raoofi A, Rezaei N, Momtazi-Borojeni AA. Probiotics with ameliorating effects on the severity of skin inflammation in psoriasis: Evidence from experimental and clinical studies. J Cell Physiol 2020; 235:8925-8937. [PMID: 32346892 DOI: 10.1002/jcp.29737] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 02/11/2020] [Accepted: 04/18/2020] [Indexed: 12/11/2022]
Abstract
Experimental and clinical studies have confirmed safety and the medical benefits of probiotics as immunomodulatory medications. Recent advances have emphasized the critical effect of gastrointestinal bacteria in the pathology of inflammatory disorders, even, outside the gut. Probiotics have shown promising results for curing skin-influencing inflammatory disorders through modulating the immune response by manipulating the gut microbiome. Psoriasis is a complex inflammatory skin disease, which exhibits a microbiome distinct from the normal skin. In the present review, we considered the impact of gastrointestinal microbiota on the psoriasis pathogenesis, and through literature survey, attempted to explore probiotic species utilized for psoriasis treatment.
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Affiliation(s)
- Hadi Atabati
- Department of Pharmacology and Physiology, Université de Montréal, Montreal, QC, Canada
| | - Seyed-Alireza Esmaeili
- Immunology Research Center, Bu-Ali Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Immunology Department, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ehsan Saburi
- Clinical Research Development Center, Imam Hasan Hospital, North Khorasan University of Medical Sciences, Bojnurd, Iran.,Immunogenetic and Cell Culture Department, Immunology Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Maedeh Akhlaghi
- Cellular and Molecular Research Center, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Amir Raoofi
- Leishmaniasis Research Center, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Nima Rezaei
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran.,Department of Immunology and Biology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Amir Abbas Momtazi-Borojeni
- Halal Research Center of IRI, FDA, Tehran, Iran.,Department of Medical Biotechnology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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21
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Marchegiani A, Fruganti A, Spaterna A, Dalle Vedove E, Bachetti B, Massimini M, Di Pierro F, Gavazza A, Cerquetella M. Impact of Nutritional Supplementation on Canine Dermatological Disorders. Vet Sci 2020; 7:E38. [PMID: 32260299 PMCID: PMC7355824 DOI: 10.3390/vetsci7020038] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 03/19/2020] [Accepted: 04/01/2020] [Indexed: 12/11/2022] Open
Abstract
Nutritional supplements, also known as complementary feeds, are products administered with the aim of furnishing health benefits, regardless of nutritional needs. They have been used since ancient times in veterinary dermatology, and a number of studies have focused on investigating the health benefits of some ingredients found in commercially available complementary feed for dogs. The aim of this paper is to review the literature available on the use of nutritional supplementation for the management of canine skin diseases, critically appraising the clinical efficacy of such interventions and summarizing the current state of knowledge. This review highlights how these feeds can be considered useful in the management of dermatological disorders and outlines their beneficial effects in the prevention of dietary deficiencies and treatment of diseases, alone, or in addition to conventional pharmacological therapy. In recent years, nutritional supplements have found increasing potential application in veterinary medicine, and the scientific proofs of their beneficial effects are described in this review.
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Affiliation(s)
- Andrea Marchegiani
- School of Biosciences and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy; (A.F.); (A.S.); (A.G.); (M.C.)
| | - Alessandro Fruganti
- School of Biosciences and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy; (A.F.); (A.S.); (A.G.); (M.C.)
| | - Andrea Spaterna
- School of Biosciences and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy; (A.F.); (A.S.); (A.G.); (M.C.)
| | - Elena Dalle Vedove
- Research and Development Unit (NIL), C.I.A.M. srl, 63100 Ascoli Piceno, Italy; (E.D.V.); (B.B.); (M.M.)
| | - Benedetta Bachetti
- Research and Development Unit (NIL), C.I.A.M. srl, 63100 Ascoli Piceno, Italy; (E.D.V.); (B.B.); (M.M.)
| | - Marcella Massimini
- Research and Development Unit (NIL), C.I.A.M. srl, 63100 Ascoli Piceno, Italy; (E.D.V.); (B.B.); (M.M.)
| | | | - Alessandra Gavazza
- School of Biosciences and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy; (A.F.); (A.S.); (A.G.); (M.C.)
| | - Matteo Cerquetella
- School of Biosciences and Veterinary Medicine, University of Camerino, 62024 Matelica, Italy; (A.F.); (A.S.); (A.G.); (M.C.)
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22
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Rather IA, Bajpai VK, Ching LL, Majumder R, Nam GJ, Indugu N, Singh P, Kumar S, Hajrah NH, Sabir JS, Kamli MR, Park YH. Effect of a bioactive product SEL001 from Lactobacillus sakei probio65 on gut microbiota and its anti-colitis effects in a TNBS-induced colitis mouse model. Saudi J Biol Sci 2020; 27:261-270. [PMID: 31889846 PMCID: PMC6933275 DOI: 10.1016/j.sjbs.2019.09.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 08/25/2019] [Accepted: 09/03/2019] [Indexed: 01/02/2023] Open
Abstract
This study underpins the therapeutic potential of SEL001, a bioactive product isolated from Lactobacillus sakei probio65, in terms of its anti-inflammatory properties and its effect on gut-microbiota in a TNBS-induced ulcerative colitis mouse model. Ulcerative colitis was developed in mice by intra rectal administration of trinitrobenzene sulfonic acid. Bioactive product SEL001 (50 mg/kg b.w.) was administered orally. Myeloperoxidase activity was measured using 3,3', 5,5'-tetramethylbenzidine. The entire colon was sampled for post-mortem clinical assessment. Colonic injury was assessed through histological and histomorphometric examinations. The 454 pyrosequencing and QIIME pipeline were used for gut microbiota analysis and statistical analysis were conducted using R. mRNA extraction from colon tissue and RT-PCR approaches were employed to determine the changes in the level of specific biomarker genes associated with UC. The results depict that SEL001 significantly lowered pro-inflammatory cytokines, including CD4, TNF-α, and interleukin-6. Examination of clinical and histopathological traits revealed that SEL001 was effective and potent in reducing the inflammatory signatures of UC to a similar extent as did by the standard drug mesalamine (5-ASA). Pyro-sequencing 16S data revealed that the reduction in the major member of phylum Firmicutes, which has been previously associated with a higher risk of UC. The SEL001, an anti-inflammatory bioactive product originated from a probiotic strain L. sakei probio65 could be an alternative therapeutic agent for treatment of UC.
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Affiliation(s)
- Irfan A. Rather
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of Korea
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University (KAU), Jeddah 21589, Saudi Arabia
| | - Vivek K. Bajpai
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of Korea
- Department of Energy and Materials Engineering, Dongguk University-Seoul, 30 Pildong-ro 1-gil, Seoul 04620, Republic of Korea
| | - Lew L. Ching
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of Korea
| | - Rajib Majumder
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of Korea
| | - Gyeong-Jun Nam
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of Korea
| | - Nagaraju Indugu
- Department of Clinical Studies-New Bolton Center, School of Veterinary Medicine, University of Pennsylvania, Kennett Square, PA 19348, USA
| | - Prashant Singh
- Department of Food Science, College of Human Science, Florida State University, Tallahassee, FL 32306, USA
| | - Sanjay Kumar
- Department of Poultry Science, University of Georgia, Athens, GA 30602, USA
| | - Nahid H. Hajrah
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University (KAU), Jeddah 21589, Saudi Arabia
| | - Jamal S.M. Sabir
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University (KAU), Jeddah 21589, Saudi Arabia
| | - Majid Rasool Kamli
- Centre of Excellence in Bionanoscience Research, King Abdulaziz University (KAU), Jeddah 21589, Saudi Arabia
| | - Yong-Ha Park
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, Gyeongbuk 712-749, Republic of Korea
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23
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Yamazaki C, Rosenkrantz W, Griffin C. Pilot evaluation of Enterococcus faecium SF68 as adjunctive therapy for oclacitinib-responsive adult atopic dermatitis in dogs. J Small Anim Pract 2019; 60:499-506. [PMID: 31257599 DOI: 10.1111/jsap.13042] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 05/21/2019] [Accepted: 05/29/2019] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To evaluate the adjunctive effect of supplementation with Enterococcus faecium SF68 (FortiFlora; Purina Pro Plan Veterinary Diets) on oclacitinib (Apoquel, Zoetis) dose reduction, while maintaining or reducing the Pruritus Visual Analog Score and Canine Atopic Dermatitis Extent and Severity Index values in client-owned adult dogs with environmental atopic dermatitis. MATERIALS AND METHODS Enrolled dogs had exhibited control of atopic dermatitis on oclacitinib for at least 6 months before, and continuing throughout, the study. Dogs with non-seasonal pruritus were blindly randomised to receive either SF68 (1×108 colony forming units/g orally twice daily) or placebo for 12 weeks. After 8 weeks of supplementation, oclacitinib dose was decreased by approximately 25%, aiming to maintain and reduce the clinical disease scores. RESULTS Supplementation with SF68 was associated with no difference in oclacitinib dose reduction versus placebo in 21 client-owned dogs with atopic dermatitis. Clinical disease scores were not different between groups at study completion. CLINICAL SIGNIFICANCE Further larger-scale studies are warranted to investigate optimal strain(s), dosing and duration of probiotic supplementation as an adjunctive strategy in management of canine atopic dermatitis.
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Affiliation(s)
- C Yamazaki
- Animal Dermatology Clinic, Tustin, California, 92780, USA
| | - W Rosenkrantz
- Animal Dermatology Clinic, Tustin, California, 92780, USA
| | - C Griffin
- Animal Dermatology Clinic, San Diego, California, 92111, USA
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24
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Strompfová V, Kubašová I, Ščerbová J, Maďari A, Gancarčíková S, Mudroňová D, Miltko R, Belzecki G, Lauková A. Oral administration of bacteriocin-producing and non-producing strains of Enterococcus faecium in dogs. Appl Microbiol Biotechnol 2019; 103:4953-4965. [PMID: 31025077 DOI: 10.1007/s00253-019-09847-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 04/10/2019] [Accepted: 04/12/2019] [Indexed: 12/15/2022]
Abstract
The current effort to incorporate microbial cultures in canine nutrition and thus intake of them on daily base increases our interest in careful and more complex study of their effects in dogs. Many of the commercially used strains have not been tested in dogs and are incorporated only on the base of beneficial effects observed in humans with specific disorders. Moreover, no information on the effects of bacteriocin-producing strains in dogs is available. Therefore, we decided to test and to compare overall effect of bacteriocin non-producing Enterococcus faecium DSM 32820 and enterocin B-producing E. faecium LMG 30881 strain (both of canine origin). Dogs were divided into three treatment groups of ten dogs each: control; DSM 32820 group; and LMG 30881 group, dosing 109 CFU/day/dog. The experiment lasted 35 days with a 14-day treatment period (sample collection at days 0, 7, 14, 35). Despite bacteriocin production is believed that may provide a competitive advantage over neighbouring sensitive strains within shared environment, results indicated somewhat better survival for the DSM 32820 compared to the LMG 30881 group. Furthermore, dogs of DSM 32820 group had optimal faecal consistency throughout the experiment, significantly stimulated phagocytic activity (days 7 and 14) and metabolic burst activity of leukocytes (days 14 and 35) and lower serum glucose concentration (day 35). In contrast, dogs of LMG 30881 group showed higher faecal count of Gram-negative bacteria (day 35), lower haemoglobin and glucose concentration (day 35), and higher metabolic burst activity (days 14 and 35). These results are further evidence of the existence of inter-strain differences in efficacy despite the same origin.
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Affiliation(s)
- Viola Strompfová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia.
| | - Ivana Kubašová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Jana Ščerbová
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
| | - Aladár Maďari
- University of Veterinary Medicine and Pharmacy, Small Animal Clinic, Komenského 73, 041 81, Košice, Slovakia
| | - Soňa Gancarčíková
- Department of Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
| | - Dagmar Mudroňová
- Department of Microbiology and Immunology, University of Veterinary Medicine and Pharmacy, Komenského 73, 041 81, Košice, Slovakia
| | - Renata Miltko
- Polish Academy of Sciences, Kielanowski Institute of Animal Physiology and Nutrition, Instytucka 3, 05-110, Jablonna, Poland
| | - Grzegorz Belzecki
- Polish Academy of Sciences, Kielanowski Institute of Animal Physiology and Nutrition, Instytucka 3, 05-110, Jablonna, Poland
| | - Andrea Lauková
- Centre of Biosciences of the Slovak Academy of Sciences, Institute of Animal Physiology, Šoltésovej 4-6, 040 01, Košice, Slovakia
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25
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Osumi T, Shimada T, Sakaguchi M, Tsujimoto H. A double-blind, placebo-controlled evaluation of orally administered heat-killed Enterococcus faecalis FK-23 preparation in atopic dogs. Vet Dermatol 2019; 30:127-e36. [PMID: 30663154 DOI: 10.1111/vde.12725] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2018] [Indexed: 11/29/2022]
Abstract
BACKGROUND Gastrointestinal microbiome modulation is reported to be an effective therapy to reduce the clinical signs of canine atopic dermatitis (cAD). The killed strain of Enterococcus faecalis FK-23 has been shown to reduce allergic responses in mice and people. HYPOTHESIS/OBJECTIVE The aim of this multicentre, double-blinded, placebo-controlled study was to evaluate the safety and efficacy of an orally administered heat-killed E. faecalis FK-23 preparation (FK-23p) for the control of cAD. ANIMALS Thirty-nine client-owned dogs with clinical signs of nonseasonal cAD were enrolled by 10 veterinarians at 15 hospitals. METHODS AND MATERIALS Dogs were randomized to either FK-23p at a dose of ≥100 mg/kg/day or placebo. Owner-assessed pruritus Visual Analog Scale (pVAS), clinician-assessed Canine Atopic Dermatitis Extent and Severity Index, 4th iteration (CADESI-4) and daily medication scoring (DMS) were evaluated on days 0, 28, 56 and 84. Owners and clinicians were interviewed about the overall response to treatment (RTT), after the study. RESULTS The CADESI-4 significantly decreased in the FK-23p group compared to the placebo group, by Day 84 (P = 0.035; Wilcoxon-Mann-Whitney U-test). There was no significant difference in pVAS and DMS between the groups. Owners and clinicians reported significantly better RTT in the FK-23p group than the placebo group (P = 0.043 and 0.002, respectively; Wilcoxon-Mann-Whitney U-test). There were no adverse events associated with FK-23p. CONCLUSIONS AND CLINICAL IMPORTANCE Oral administration of FK-23p provided a small, but measurable benefit when used as an adjunct treatment, in reducing clinical signs of atopic dogs.
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Affiliation(s)
- Takafumi Osumi
- Laboratory of Veterinary Internal Medicine, Division of Animal Life Science, Graduate School, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, Tokyo, 183-8509, Japan
| | - Takashi Shimada
- NichiNichi Pharmaceutical Co., Ltd., 239-1 Tominaga, Iga, Mie, 518-1417, Japan
| | - Masahiro Sakaguchi
- Department of Veterinary Microbiology I, School of Veterinary Medicine, Azabu University, 1-17-71, Fuchinobe, Chuou-ku, Sagamihara, Kanagawa, 252-5201, Japan
| | - Hajime Tsujimoto
- Graduate School of Agricultural and Life Science, The University of Tokyo, 1-1-1, Yayoi, Bunkyo-ku, Tokyo, 113-8657, Japan
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26
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Abstract
Canine atopic dermatitis (AD) is one of the most common inflammatory skin diseases in dogs. The pathogenesis is complex and not completely understood. Many therapeutic options are available; however, because of cost, side effects, or a long lag phase, new compounds are constantly produced. This article provides a comprehensive review of the latest compounds for the treatment of canine AD. In addition, a brief review of new studies on conventional medications is provided. For a successful long-term therapeutic approach, it is important to considerate the status of the disease, as well as the patients' and their owners' needs.
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Affiliation(s)
- Domenico Santoro
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, 2015 Southwest 16th Avenue, Gainesville, FL 32610, USA.
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27
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Rather IA, Bajpai VK, Huh YS, Han YK, Bhat EA, Lim J, Paek WK, Park YH. Probiotic Lactobacillus sakei proBio-65 Extract Ameliorates the Severity of Imiquimod Induced Psoriasis-Like Skin Inflammation in a Mouse Model. Front Microbiol 2018; 9:1021. [PMID: 29867905 PMCID: PMC5968580 DOI: 10.3389/fmicb.2018.01021] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Accepted: 04/30/2018] [Indexed: 12/04/2022] Open
Abstract
This study was designed to evaluate the protective effect of ethanol extract (SEL001) isolated from a potent probiotic strain Lactobacillus sakei proBio-65 on imiquimod (IMQ)-induced psoriasis-like skin inflammation in a mouse model. Histopathological and histomorphometrical changes in the ear and dorsal skin tissues were observed under hematoxylin and eosin stain for general histopathological architectures or Masson's trichrome stain for collagen fibers. The expression profile of psoriasis-associated specific genes was determined using Real-Time PCR analysis. As a result, topical application of IMQ resulted in a significant increase of mean total and epithelial (epidermis) thicknesses, the number of inflammatory cells infiltrated in the dermis, and the decrease of dermis collagen fiber occupied regions in the ear tissues of IMQ and IMQ plus vaseline treated groups when compared to the intact control group. A significant increase of epithelial thickness and number of inflammatory cells infiltrated in the dermis of dorsal skin tissues were also noticed in IMQ and IMQ plus vaseline treated groups as compared to the intact control group, suggesting classic IMQ-induced hypersensitive psoriasis. IMQ-induced hypersensitive psoriasis related histopathological changes to the ear and dorsal skin tissues were significantly inhibited by the treatment of a standard drug clobetasol and SEL001. Further, mRNA expression analysis indicated a significant increase in gene expression levels of pro-inflammatory cytokines, including IL-19, IL-17A, and IL-23 in IMQ and IMQ plus vaseline treated groups than that of the control. Clobetasol and SEL001 treated groups resulted in a lower gene expression level of IL-19, IL-17A, and IL-23 as compared to IMQ and IMQ plus vaseline treated groups. These results enforce that SEL001 could be a novel treatment for psoriasis and an alternative to other drugs that pose a number of side effects on the skin.
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Affiliation(s)
- Irfan A. Rather
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, South Korea
| | - Vivek K. Bajpai
- Department of Energy and Materials Engineering, Dongguk University, Seoul, South Korea
| | - Yun Suk Huh
- Department of Biological Engineering, Inha University, Incheon, South Korea
| | - Young-Kyu Han
- Department of Energy and Materials Engineering, Dongguk University, Seoul, South Korea
| | - Eijaz A. Bhat
- Department of Biochemistry, Yeungnam University, Gyeongsan, South Korea
| | - Jeongheui Lim
- National Science Museum, Ministry of Science, ICT and Future Planning, Daejeon, South Korea
| | - Woon K. Paek
- National Science Museum, Ministry of Science, ICT and Future Planning, Daejeon, South Korea
| | - Yong-Ha Park
- Department of Applied Microbiology and Biotechnology, School of Biotechnology, Yeungnam University, Gyeongsan, South Korea
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28
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Torres-Henderson C, Summers S, Suchodolski J, Lappin MR. Effect of Enterococcus Faecium Strain SF68 on Gastrointestinal Signs and Fecal Microbiome in Cats Administered Amoxicillin-Clavulanate. Top Companion Anim Med 2017; 32:104-108. [PMID: 29291771 DOI: 10.1053/j.tcam.2017.11.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 11/21/2017] [Indexed: 01/19/2023]
Abstract
Some cats develop vomiting or diarrhea during administration of some antibiotics such as amoxicillin-clavulanate but how often this occurs and the severity of disease is generally unknown. In people, one of the accepted indications for the use of probiotics is to attempt and lessen antibiotic-associated diarrhea. Enterococcus faecium strain SF68 (SF68; Purina® ProPlan® Veterinary Diets; FortiFlora™ Probiotic Supplement) is a commercially available probiotic available in many countries that has been shown to lessen diarrhea rates in cats housed in animal shelters. The objectives of this study were to describe the gastrointestinal abnormalities (clinical and microbiome) associated with the administration of amoxicillin-clavulanate to cats and to determine whether feeding SF68 could ameliorate those abnormalities. Laboratory reared domestic cats were administered amoxicillin-clavulanate for 7 days with or without SF68 for 14 days and monitored for vomiting and diarrhea and for changes in the gastrointestinal microbiome before and after antibiotic administration. Fecal scores > 5 on a 7-point scale were detected in 9 of 13 cats (69.2%) fed SF68 compared to 12 of 14 cats fed the placebo (85.7%). Fecal scores of 7 were only detected in the placebo group and when total diarrhea scores were compared between groups for days 1-11, the cats fed SF68 were statistically lower (P = 0.0058). Administration of amoxicillin-clavulanate led to decreased microbiome diversity, but differences between cats fed SF68 or the placebo were not detected. The results show administering amoxicillin-clavulanate orally to cats commonly induces diarrhea and alters the gastrointestinal microbiome, and that feeding the probiotic SF68 can lessen some associated clinical abnormalities.
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Affiliation(s)
- C Torres-Henderson
- Center for Companion Animal Studies, Colorado State University, Fort Collins, CO, USA
| | - S Summers
- Center for Companion Animal Studies, Colorado State University, Fort Collins, CO, USA
| | - J Suchodolski
- Gastrointestinal Laboratory, Texas A and M, College Station, TX, USA
| | - M R Lappin
- Center for Companion Animal Studies, Colorado State University, Fort Collins, CO, USA.
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29
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Hsiao YH, Chen C, Willemse T. Effects of cetirizine in dogs with chronic atopic dermatitis: a randomized, double blind, placebo-controlled trial. J Vet Sci 2017; 17:549-553. [PMID: 27297415 PMCID: PMC5204033 DOI: 10.4142/jvs.2016.17.4.549] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Revised: 03/03/2016] [Accepted: 05/10/2016] [Indexed: 11/24/2022] Open
Abstract
This study was conducted to evaluate the effects of cetirizine in dogs with atopic dermatitis (AD) while fulfilling Favrot's diagnostic clinical criteria. Dogs received either 3 mg/kg cetirizine (n = 27), or a placebo (n = 23) orally once daily for 14 days in a randomized, double blind, placebo-controlled study, without concomitant medication. The effects were evaluated using a pruritus visual analog scale at the start (day 0) and at day 14. After 14 days, cetirizine clearly had no effect on the pruritus in dogs with chronic AD, and there was no significant difference between groups. These findings indicated that cetirizine (and likely H1 histamine receptor antagonists in general) should not be recommended for the control of pruritus in dogs with long term allergies.
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Affiliation(s)
| | | | - Ton Willemse
- Faculty of Veterinary Medicine, Utrecht University, 3584 CM Utrecht, The Netherlands
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30
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Jensen-Jarolim E, Herrmann I, Panakova L, Janda J. Allergic and Atopic Eczema in Humans and Their Animals. Comp Med 2017. [DOI: 10.1007/978-3-319-47007-8_9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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