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Franco-Robles E, Hernández-Granados MJ. Effects of dietary supplementation of cobiotic based on Agave fructans on growth performance, blood parameters, oxidative damage and immune status of broiler. Trop Anim Health Prod 2024; 56:215. [PMID: 39004693 DOI: 10.1007/s11250-024-04059-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 06/20/2024] [Indexed: 07/16/2024]
Abstract
This study evaluated the effect of cobiotic (CO) composed of organic fructans powder of Agave tequilana and turmeric powder of Curcuma longa L. as an alternative of antibiotic growth promoters (AGPs) on growth performance, blood parameters, intestinal pH, oxidative stress, and cytokines serum levels of broiler chickens. A total of 135 one-day-old Ross 308 broilers distributed to five experimental groups, which included starter or finisher standard diets without AGPs (CON), CON + 0.25 COLI-ZIN g/kg feed (AGP), CON + 0.1 g Agave fructans/kg feed (AF), CON + 0.5 g turmeric powder/kg feed (TP) and CON + 0.1 g AF + 0.5 g TP /kg feed (CO), for 49 days. AF followed by TP, decreased feed intake, obtaining the best FCR. AGP increased the heterophil-lymphocyte ratio compared to other groups. CO significantly decreased the pH of the cecal content. AF increased IL-10 levels, while TP decreased it. AF decreased the IL-1β levels. The present study showed that including a cobiotic based on AF and TP or components separately in a broilers diet improved growth performance, modified intestinal and cecum pH, and stimulated the immune system, which suggests CO as a safe alternative to AGP.
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Affiliation(s)
- Elena Franco-Robles
- Department of Veterinary and Animal Science, Division of Life Sciences, Campus Irapuato-Salamanca, University of Guanajuato, Ex Hacienda el Copal km 9, Carretera Irapuato-Silao ap 311, Irapuato, Guanajuato, 36500, Mexico.
| | - María José Hernández-Granados
- Interinstitutional Master's Degree in Livestock Production, Division of Life Sciences, Campus Irapuato-Salamanca, University of Guanajuato, Guanajuato, México
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Zeebone YY, Kovács M, Bóta B, Zdeněk V, Taubner T, Halas V. Dietary fumonisin may compromise the nutritive value of feed and distort copper and zinc digestibility and retention in weaned piglets. J Anim Physiol Anim Nutr (Berl) 2023; 107:504-517. [PMID: 35534935 DOI: 10.1111/jpn.13724] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 03/23/2022] [Accepted: 04/10/2022] [Indexed: 11/26/2022]
Abstract
Fumonisins (FUM) have been reported to impede gut functioning in pigs. However, investigations into the possible effect on mineral metabolism are limited. Thus, the trial studied the apparent total tract digestibility (ATTD) and retention of dietary nitrogen and minerals, intestinal architecture, digestive enzymes activity and heat-shock protein 70 (Hsp70) activity. Eighteen weaned piglets of 7 weeks old were assigned to three groups and their feed either contained 0, 15 or 30 mg FUM/kg for 21 days. ATTD and retention of dietary N and minerals were measured in a 5- day long balance trial between Day 17 and Day 21. The digestible and metabolisable energy (DE and ME) content of the feeds were also determined. The body weights, cumulative feed intake, relative organ weights, digestive enzymes activity and intestinal morphology were not affected (p > 0.05) by dietary treatments. The DE content was significantly lower (p < 0.05) when the feed contained 15 mg/kg FUM, but no statistically reliable treatment effect was confirmed for ME content. Dietary FUM significantly lowered (p < 0.05) the ATTD of Ca and P but not (p > 0.05) N, K, Mg and Na. The relative retention rate of N, Ca, P, K, Mg and Na in all groups were not impacted (p > 0.05) by treatments. The ATTD and relative retention of Cu and Zn were remarkably (p < 0.05) lower in piglets fed FUM-contaminated feed. In addition, the expression of Hsp70 activity in the liver was significantly elevated (p < 0.05) in the highest treatment group. These findings suggest that a dietary dose of 15 or 30 mg FUM/kg diet distorts the nutritive value of the mixed feed, results in poor ATTD and retention rates of Zn and Cu, and elevate Hsp70 activity in the liver without altering intestinal architecture or digestive enzymes' activity in weaned piglets.
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Affiliation(s)
- Y Y Zeebone
- Department of Physiology and Animal Health, Hungarian University of Agriculture and Life Sciences Kaposvár Campus, Kaposvár, Hungary.,MTA-KE-SZIE Mycotoxins in the Food Chain Research Group, Kaposvár, Hungary
| | - M Kovács
- Department of Physiology and Animal Health, Hungarian University of Agriculture and Life Sciences Kaposvár Campus, Kaposvár, Hungary.,MTA-KE-SZIE Mycotoxins in the Food Chain Research Group, Kaposvár, Hungary
| | - B Bóta
- MTA-KE-SZIE Mycotoxins in the Food Chain Research Group, Kaposvár, Hungary
| | - V Zdeněk
- Department of Nutritional Physiology and Animal Product Quality, Institute of Animal Science, Prague, Czechia
| | - T Taubner
- Department of Microbiology, Nutrition and Dietetics, Czech University of Life Sciences, Prague, Czechia
| | - V Halas
- Department of Farm Animal Nutrition, Hungarian University of Agriculture and Life Sciences Kaposvár Campus, Kaposvár, Hungary
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Reuben RC, Sarkar SL, Roy PC, Anwar A, Hossain MA, Jahid IK. Prebiotics, probiotics and postbiotics for sustainable poultry production. WORLD POULTRY SCI J 2021. [DOI: 10.1080/00439339.2021.1960234] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Rine Christopher Reuben
- Department of Microbiology, Faculty of Biological Sciences and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
- German Centre for Integrative Biodiversity Research (Idiv), Halle-Jena-Leipzig, Germany
| | - Shovon Lal Sarkar
- Department of Microbiology, Faculty of Biological Sciences and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Pravas Chandra Roy
- Department of Microbiology, Faculty of Biological Sciences and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
| | | | - M. Anwar Hossain
- Department of Microbiology, University of Dhaka and Vice Chancellor, Jashore University of Science and Technology, Jashore, Bangladesh
| | - Iqbal Kabir Jahid
- Department of Microbiology, Faculty of Biological Sciences and Technology, Jashore University of Science and Technology, Jashore, Bangladesh
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Arne A, Ilgaza A, Kalnina LA. Ghrelin Immunoreactive Cell Amounts in the Abomasum in 4-Month-Old Calves by Feeding Different Amounts of Prebiotics and New Synbiotics. Vet Med Int 2021; 2021:5542372. [PMID: 34594486 PMCID: PMC8478566 DOI: 10.1155/2021/5542372] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 08/23/2021] [Accepted: 08/26/2021] [Indexed: 11/22/2022] Open
Abstract
The study aim was to determine prebiotic (inulin) and new synbiotic (inulin and Enterococcus faecium) varied dosage effects, during food breakdown-abomasum immunoreactive (IR) cell amount and cold carcass weight. Ghrelin is synthesized in the fundus region of the stomach. In the gastrointestinal system, ghrelin affects multiple functions, including secretion of gastric acid, gastric motility, and pancreatic protein output. The study consisted of 49 Holstein male calves (23 ± 5 days old, 50 ± 5 kg). Control and experimental groups were differentiated only with the additive amount added to the morning food source. Three prebiotic groups were fed Jerusalem artichoke flour (inulin content increased by 50%) in three amounts: 6 g (lowest) PreG6, 12 g (medium) PreG12, and 24 g (highest) PreG24. Three synbiotic groups were added 0.25 g of prebiotic Enterococcus faecium (2 ∗ 109 CFU/g) to the respective prebiotic, obtaining a new synbiotic (SynG6, SynG12, and SynG24). Calves were slaughtered after 56 days to obtain abomasum samples for ghrelin IR cell examination, and carcass weight was determined. It shows that ghrelin IR cell count in the abomasum was (p < 0.05) reduced in 6g and 12g inulin dosage, but carcass weight was significantly (p < 0.05) higher for PreG12 and PreG24 (p < 0.05) and then for CoG (CoG 42.6 kg; PreG12 51.4 kg; and PreG24 54.0 kg) and (p < 0.05) for SynG12 and SynG24 (SynG12 52.3 kg and SynG24 49.6 kg), which indicates longer satiety and more wholesome breakdown of the food uptake. It was concluded that ghrelin IR cells in 12-week-old calves are more abundant in the fundus region. Medium- and high-dosage prebiotic inulin feeding to the calves improves overall food digestion, allowing for longer satiety and higher cold carcass weight without increasing food amount. Adding synbiotic 0.25 g Enterococcus faecium (2 ∗ 109 CFU/g (Protexin, UK)) to inulin (produced in Latvia LTD "Herbe") does not improve the results of this prebiotic.
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Affiliation(s)
- Astra Arne
- Latvia University of Life Sciences and Technologies, Faculty of Veterinary Medicine, K. Helmaņa Street 8, Jelgava 3004, Latvia
| | - Aija Ilgaza
- Latvia University of Life Sciences and Technologies, Faculty of Veterinary Medicine, K. Helmaņa Street 8, Jelgava 3004, Latvia
| | - Liga Astra Kalnina
- St. John Fisher College, Biology Department, 3690 East Ave, Rochester, New York 14618, USA
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Chen Y, Xie Y, Zhong R, Han H, Liu L, Chen L, Zhang H, Beckers Y, Everaert N. Effects of graded levels of xylo-oligosaccharides on growth performance, serum parameters, intestinal morphology, and intestinal barrier function in weaned piglets. J Anim Sci 2021; 99:skab183. [PMID: 34097723 PMCID: PMC8280928 DOI: 10.1093/jas/skab183] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 06/04/2021] [Indexed: 12/15/2022] Open
Abstract
The objective of this study was to investigate the effects of xylo-oligosaccharides (XOSs) supplementation on growth performance, serum parameters, small intestinal morphology, intestinal mucosal integrity, and immune function in weaned piglets. A total of 240 weaned piglets with an average body weight (BW) of 8.82 ± 0.05 kg (28 d of age) were assigned randomly to four dietary treatments in a 28-d trial, including a control (CON) diet and three diets with XOS supplementation at the concentration of 100 (XOS100), 500 (XOS500), and 1,000 (XOS1000) mg/kg. There were four replicates per treatment with 15 pigs per pen. From day 1 to 14, there were no differences (P > 0.05) in average daily gain (ADG), average daily feed intake, and gain to feed ratio (G:F) during the different treatments. The different doses of XOSs showed a quadratic effect on BW on day 28, ADG, and G:F on day 1 to 28 of piglets (P < 0.05). From day 15 to 28, ADG of pigs fed the XOS500 diet was higher (P < 0.05) than pigs fed the CON diet. During the overall period (day 1 to 28), pigs fed the XOS500 diet had a higher BW, ADG, and G:F than pigs fed the CON diet (P < 0.05). In addition, compared with the CON group, the XOS500 group had significantly higher serum total antioxidant capacity, total superoxide dismutase and catalase levels, and lower malondialdehyde levels on days 14 and 28 (P < 0.05). The serum immunoglobulin G (IgG) concentration in the XOS500 group was also significantly higher compared with the CON group on days 14 and 28 (P < 0.05). However, serum immunoglobulin A and immunoglobulin M were not affected by the dietary treatments. Supplementation of XOS500 to the feed significantly increased the villus height (VH) and VH to crypt depth ratio in the jejunum and ileum in comparison with the CON and XOS1000 groups. Moreover, the XOS500 group significantly elevated the expression levels of occludin and zonula occludens protein-1 in the ileum compared with the CON group. The ileal interleukin (IL)-1β, IL-8, and interferon (IFN)-γ mRNA expression levels in the XOS100 and XOS500 groups were markedly lower than in the CON group. In contrast, the ileal IL-10 mRNA expression levels were remarkably higher in the XOS500 than in the CON group. In conclusion, XOSs have a beneficial effect on growth performance by improving serum antioxidant defense system, serum IgG, small intestinal structure, and intestinal barrier function in weaned piglets.
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Affiliation(s)
- Yuxia Chen
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
- Precision Livestock and Nutrition Unit, Gembloux Agro-Bio Tech, TERRA Teaching and Research Centre, Liège University, 5030 Gembloux, Belgium
| | - Yining Xie
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Ruqing Zhong
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Hui Han
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Lei Liu
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Liang Chen
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Hongfu Zhang
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China
| | - Yves Beckers
- Precision Livestock and Nutrition Unit, Gembloux Agro-Bio Tech, TERRA Teaching and Research Centre, Liège University, 5030 Gembloux, Belgium
| | - Nadia Everaert
- Precision Livestock and Nutrition Unit, Gembloux Agro-Bio Tech, TERRA Teaching and Research Centre, Liège University, 5030 Gembloux, Belgium
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The Impact of Inulin and a Novel Synbiotic (Yeast Saccharomyces cerevisiae Strain 1026 and Inulin) on the Development and Functional State of the Gastrointestinal Canal of Calves. Vet Med Int 2021; 2021:8848441. [PMID: 33505647 PMCID: PMC7806388 DOI: 10.1155/2021/8848441] [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] [Received: 08/05/2020] [Revised: 12/08/2020] [Accepted: 12/26/2020] [Indexed: 11/18/2022] Open
Abstract
Successful management of the dairy industry is closely related to rearing healthy calves. The proper development of the gastrointestinal canal is crucial to reach this goal. One of the strategies to promote this development is the addition of feed additives to the diet. This research aimed to determine the impact of prebiotic inulin and a new, not commercially available synbiotic (mix of prebiotic inulin and probiotic S. cerevisiae strain 1026) on the development of the gastrointestinal canal of calves by comparing the weight of the stomach, its relative ratio to body weight and evaluating pH, and histological changes in different parts of the gastrointestinal canal and assess whether or not the addition of inulin to the yeast S. cerevisiae improves the abovementioned parameters. We used prebiotic inulin (6 g) and a synbiotic (prebiotic inulin 6 g and probiotic Saccharomyces cerevisiae strain 1026, 5 g). The 56-day long research was conducted with fifteen crossbreed calves (32 ± 6 days old) organized in the control group (CoG), the prebiotic group (PreG), and the synbiotic group (SynG). We determined pH, morphological parameters of different parts of the digestive canal, and morphometric parameters of the stomach. The addition of prebiotic inulin to calves' diet causes the increase of pH in rumen, abomasum, and intestines but when inulin was added to S. cerevisiae, pH decreased and was even lower than in the control group. Prebiotic inulin and its synbiotic with yeast S. cerevisiae positively impact the development of almost all morphological structures of rumen saccus dorsalis, rumen saccus ventralis, and intestine; moreover, calves from the synbiotic group showed better results in virtually all parameters. However, both inulin and synbiotic did not affect the weight and relative weight of different parts of the stomach. Tested synbiotic has the potential to promote the development of the rumen and other parts of the digestive canal of calves.
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DAUKSIENE AGILA, KLEMENTAVICIUTE JOLITA, GRUZAUSKAS ROMAS, KLUPSAITE DOVILE, BARTKIENE ELENA. Effects of dietary Jerusalem artichoke (Helianthus tuberosus) tuber powder and medium/long-chain fatty acids on production performance and fatty acid profile in laying hens. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2020. [DOI: 10.56093/ijans.v90i3.102527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This study considers the use of Jerusalem artichoke (Helianthus tuberosus) tuber powder (HTT) and medium/ long-chain fatty acids (MLCFAs) in the nutrition of laying hens. A total of forty; 30-week-old laying hens were randomly distributed into four groups: control (C), 0.1% MLCFAs (T1), 2.0% HTT (T2), and both 0.1% MLCFAs and 2.0% HTT (T3). The fatty acid (FA) profile of eggs was analysed by gas chromatography, cholesterol by HPLC, and egg quality using a multifunctional automatic egg analyzer; production parameters of hens were also analysed. The results revealed that MLCFAs had a significant effect on accumulation of ô€„-linolenic acid (C18:3) and docosahexaenoic acid (C22:6) in egg yolk, but a higher impact on addition of HTT and MLCFAs was observed. Omega-3 FAs and omega-6/omega-3 FA ratio in egg yolk increased significantly on addition of MLCFAs alone or in combination with HTT. There were no significant effects of HTT and/or MLCFAs on body weight, feed intake, feed conversion ratio or egg mass output of laying hens. In addition, for HTT alone or in combination with MLCFAs, egg shell breaking strength was increased significantly (by 2%). A significant increase of Haugh unit was determined in the MLCFA group and in the HTT group. A significant decrease of cholesterol level was observed in all experimental groups. Supplementing laying hens' feed with HTT and MLCFAs facilitated the production of FAsenriched eggs. Slight effects of HTT and MLCFAs on egg quality, except Haugh unit, yolk cholesterol level and eggshell strength) and production performance of laying hens were observed.
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Lao EJ, Dimoso N, Raymond J, Mbega ER. The prebiotic potential of brewers’ spent grain on livestock’s health: a review. Trop Anim Health Prod 2020; 52:461-472. [DOI: 10.1007/s11250-019-02120-9] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 10/16/2019] [Indexed: 01/05/2023]
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Zhao W, Yuan M, Li P, Yan H, Zhang H, Liu J. Short-chain fructo-oligosaccharides enhances intestinal barrier function by attenuating mucosa inflammation and altering colonic microbiota composition of weaning piglets. ITALIAN JOURNAL OF ANIMAL SCIENCE 2019. [DOI: 10.1080/1828051x.2019.1612286] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Wangsheng Zhao
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Meng Yuan
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Pengcheng Li
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Honglin Yan
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Hongfu Zhang
- State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Jingbo Liu
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
- State Key Laboratory of Animal Nutrition, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
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Borse SP, Singh DP, Upadhyay D, Nivsarkar M. Potential synergistic effects of quercetin with other phytoconstituents of Costus pictus (insulin plant) extract in the control of hyperglycemia and prevention of NSAID-induced gastroenteropathy in diabetic rats. Food Chem Toxicol 2018; 120:448-461. [DOI: 10.1016/j.fct.2018.07.036] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 07/20/2018] [Accepted: 07/21/2018] [Indexed: 01/15/2023]
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Gu Y, Song Y, Yin H, Lin S, Zhang X, Che L, Lin Y, Xu S, Feng B, Wu D, Fang Z. Dietary supplementation with tributyrin prevented weaned pigs from growth retardation and lethal infection via modulation of inflammatory cytokines production, ileal expression, and intestinal acetate fermentation. J Anim Sci 2017; 95:226-238. [PMID: 28177354 DOI: 10.2527/jas.2016.0911] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Weanling pigs, with an underdeveloped intestine and immature immune system, are usually subjected to depressed feed intake, growth retardation, and postweaning diarrhea. The aim of this study was to determine 1) the growth response of weaned pigs to supplemental tributyrin (TB) and 2) the potential effects and mechanisms of TB in modulating immune responses of lipopolysaccharide (LPS)-challenged piglets. A total of 240 piglets (Duroc × Large White × Landrace) were weaned at 21 d of age to a control (basal diet), supplemented with antibiotics (AB; +AB), supplemented with TB (+TB), or with supplemental AB and TB (+AB+TB) diets, with 10 replicate pens (6 piglets/pen) per diet. At 49 d of age, male pigs from the control and +TB groups were intraperitoneally injected with LPS (25 μg/kg BW) or saline ( = 6) and sacrificed at 4 h after injection to collect blood, intestine, and digesta samples for biochemical analysis. There were higher ( < 0.05) feed intake and lower ( < 0.05) percentage of negative growth piglets in the +TB groups than in the control group during the first week after weaning. For piglets without LPS challenge, there were higher ( < 0.05) ileal fibroblast growth factor 19 () mRNA abundance and total bile acid concentrations in the +TB groups than in the control group, whereas downregulated ( < 0.05) expression was observed in the +TB groups after LPS challenge. Lipopolysaccharide challenge in the control group increased ( < 0.05) plasma tumor necrosis factor α and IL-6 concentrations and colonic amount and decreased ( < 0.05) colonic goblet cells and colonic and cecal acetate concentrations, with no differences ( > 0.05) observed between +TB groups following LPS challenge. Taken together, dietary supplementation with TB prevented growth retardation through stimulating the appetite of weaned pigs and protected piglets against lethal infection via modulation of inflammatory cytokines production, ileal expression, and intestinal acetate fermentation.
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Samal L, Chaturvedi V, Pattanaik A. Effects of dietary supplementation with Jerusalem artichoke ( Helianthus tuberosus L.) tubers on growth performance, nutrient digestibility as well as activity and composition of large intestinal microbiota in rats. JOURNAL OF ANIMAL AND FEED SCIENCES 2017. [DOI: 10.22358/jafs/68779/2017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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13
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Miandare HK, Farvardin S, Shabani A, Hoseinifar SH, Ramezanpour SS. The effects of galactooligosaccharide on systemic and mucosal immune response, growth performance and appetite related gene transcript in goldfish (Carassius auratus gibelio). FISH & SHELLFISH IMMUNOLOGY 2016; 55:479-483. [PMID: 27311434 DOI: 10.1016/j.fsi.2016.06.020] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Revised: 06/08/2016] [Accepted: 06/11/2016] [Indexed: 06/06/2023]
Abstract
The present study investigates the effects of supplementation of goldfish (Carassius auratus gibelio) diet with galactooligosaccharide (GOS) on serum immune response, mucosal immune parameters as well as appetite-related (Ghrelin) and immune-related (TNF-1α and TNF-2α) genes expression. One hundred and eighty fish with an average weight of 4.88 ± 0.28 g were stocked in twelve 500-L fiberglass tank assigned to four treatments repeated in triplicates. Fish were fed on experimental diets contain 0.5, 1 and 2% GOS for 6 weeks. Supplementation of diet with GOS had no remarkable effect on goldfish growth performance (P > 0.05). Evaluation of serum innate immune parameters revealed that supplementation of diet with GOS significantly elevated total protein, Albumin, Globulins, Lysozyme and Alkaline phosphatase activity as well as agglutination compared to control group in a dose dependent manner (P < 0.0.5). Also, Fish fed 2% GOS supplemented diet showed increased skin mucus immune response (total protein and lysozyme activity) compared other groups (P < 0.0.5); except in case of ALP activity. Molecular studies on appetite (ghrelin) and inflammatory cytokine (TNF-1α and TNF-2α) genes expression revealed remarkably decrease and increase, respectively in GOS fed fish (P < 0.0.5). These results showed immunomodulatory effects of dietary GOS on serum and skin mucus response as well as expression of inflammatory cytokines in goldfish, though this supplement decreased appetite gene expression and had no effect on growth performance.
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Affiliation(s)
- Hamed Kolangi Miandare
- Department of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran.
| | - Shoeib Farvardin
- Department of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Ali Shabani
- Department of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Seyed Hossein Hoseinifar
- Department of Fisheries, Faculty of Fisheries and Environmental Sciences, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Seyyede Sanaz Ramezanpour
- Department of Plant Breeding and Biotechnology, Gorgan University of Agricultural Sciences and Natural Resources, Iran
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