Article
Agriculture, Dairy & Animal Science
M. A. Mohtashami, S. Khalaji, M. Yari
Summary: Fiber inclusion, regardless of source, significantly increased the body weight of chukar partridge; the highest body weight was achieved when fine wheat straw and wheat bran were incorporated into the low-fiber diet; the addition of enzymes had a significant impact on body weight.
ANIMAL FEED SCIENCE AND TECHNOLOGY
(2021)
Article
Agriculture, Dairy & Animal Science
A. Rybicka, R. del Pozo, D. Carro, J. Garcia
Summary: This study investigated the effects of insoluble fiber (IF) sources with different particle sizes and hydration capacities on broiler growth performance and gastrointestinal tract development. The results showed that IF sources with high hydration capacity negatively affected feed conversion ratio, feed intake, and weight gain, while IF sources with low hydration capacity positively influenced digestive system development.
Article
Agriculture, Dairy & Animal Science
Ayman H. Abd El-Aziz, Mahmoud M. Abo Ghanima, Walaa F. Alsanie, Ahmed Gaber, Abd El-Wahab Alsenosy, Ahmed A. Easa, Sherif A. Moawed, Sayed Haidar Abbas Raza, Ahmed Elfadadny, Hany Abo Yossef, Wafaa M. Ghoneem, Mustafa Shukry, Amin Omar Hendawy, Khalid Mahrose
Summary: The present study found that supplementation with fructooligosaccharide (FOS) has positive effects on the growth performance, carcass characteristics, hematological and biochemical parameters, antioxidant status, and cecal microbiota of New Zealand White (NZW) and APRI rabbits. FOS supplementation improved the rabbits' body weight, daily weight gain, carcass traits, hematobiochemical parameters, and antioxidant status, while reducing the population of cecal pathogenic bacteria.
Article
Microbiology
Xiao Xing Ye, Ke Yao Li, Ya Fei Li, Jia Ning Lu, Ping Ting Guo, Hao Yu Liu, Li Wen Zhou, Shuai Shuai Xue, Cai Yun Huang, Shao Ming Fang, Qian Fu Gan
Summary: This study found that supplementation of Clostridium butyricum improved the growth performance and digestibility of Ira rabbits. It also had an impact on the cecal microbiota structure and plasma metabolome.
FRONTIERS IN MICROBIOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
Cesar Betancur, Yordan Martinez
Summary: Despite the ban by the EU, antibiotic growth promoters are still widely used in intensive pig production systems. This study found that Lactobacillus plantarum CAM6 can be considered an effective alternative to antibiotics in growing pigs.
Article
Agriculture, Dairy & Animal Science
Maria Pilar Viudes-de-Castro, Francisco Marco-Jimenez, Jose S. Vicente, Clara Marin
Summary: This study evaluated the antibacterial activity of EDTA, bestatin, and chitosan-based nanoparticles in rabbit semen extenders, concluding that EDTA and bestatin had a potent bacteriostatic effect over time and could be used as an alternative to conventional antibiotics. Antibacterial activity was found in extenders with EDTA, bestatin, and chitosan-based nanoparticles, showing a bacteriostatic effect over time, while conventional extenders with antibiotics showed an increase in bacterial growth. The quality characteristics of semen were retained in all groups, with no significant differences in sperm motility, acrosome integrity, membrane functionality, or sperm viability.
Article
Fisheries
Morteza Yousefi, Hossein Adineh, Maryam Ghadamkheir, Seyed Amir Mahdi Hashemianfar, Sevdan Yilmaz
Summary: This study aimed to evaluate the effects of dietary Pennyroyal essential oil (PE) supplementation on the growth performance, digestive enzymes, stress, antioxidant, and immunological responses in fish. The results showed that dietary PE significantly improved growth performance and digestive enzymes' activities in fish. Additionally, PE supplementation enhanced the physiological and immunological responses to acute stress by reducing cortisol, glucose, ALT, AST, and MDA levels and increasing lysozyme, ACH50, total Ig, SOD, CAT, and GPx levels. A recommended dosage of 250 mg/kg of PE in common carp feed was suggested based on the findings.
AQUACULTURE REPORTS
(2023)
Article
Multidisciplinary Sciences
Zunyan Li, Beibei Zhang, Weimin Zhu, Yingting Lin, Jia Chen, Fenghua Zhu, Yixuan Guo
Summary: This study evaluated the effects of nonantibiotic alternative growth promoters on the growth performance, nutrient utilization, digestive enzyme activity, intestinal morphology, and cecal microflora of broilers. The results showed that these alternatives had some beneficial effects and could be used as effective antibiotic replacements in broilers.
Article
Agriculture, Dairy & Animal Science
Fei Xu, Hongzhi Wu, Jiajun Xie, Tao Zeng, Lijian Hao, Wenwu Xu, Lizhi Lu
Summary: The study found that the addition of fermented feed had positive effects on the growth performance, immune function, intestinal digestive enzyme activity, morphology, and microflora of yellow-feather chickens, without significant impact on growth performance. This has important implications for the development and utilization of new fermented feed resources and the sustainable and healthy development of poultry farming.
Article
Fisheries
Mahboubeh Eslami, Amine Zaretabar, Mahmoud A. O. Dawood, Sedigheh Mohammadzadeh, Youcef Shahali, Ehsan Ahmadifar, Najmeh Sheikhzadeh, Mohsen Shahriari Moghadam, Seyed Hossein Hoseinifar, Hien Van Doan
Summary: Supplementation of ethanolic extract of propolis can improve digestive enzyme activities, liver antioxidant capacity, and skin mucus immunity in juvenile beluga sturgeon.
Article
Agriculture, Dairy & Animal Science
Amit Kumar Singh, Utsav Prakash Tiwari, Birendra Mishra, Rajesh Jha
Summary: This study investigated the effects of in ovo feeding of xylo- and mannan- oligosaccharides (XOS and MOS) on the growth, organ weights, gut morphology, immune gene expression, and gut microbiota of broiler chickens. The results showed that in ovo feeding of XOS and MOS did not affect the growth performance and organ weights of broilers. However, it increased the production of short-chain fatty acids, improved gut morphology, and altered the expression of immune-related genes. In addition, it influenced the abundance and function of gut microbiota. The effects on fermentation and gut microbiota were long-lasting, but further research is needed to determine their potential as gut health promoters in poultry.
JOURNAL OF ANIMAL SCIENCE AND BIOTECHNOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
Seyed Hossien Kairmi, Khaled Taha-Abdelaziz, Alexander Yitbarek, Mehdi Sargolzaei, Heidi Spahany, Jake Astill, Bahram Shojadoost, Mohammadali Alizadeh, Raveendra R. Kulkarni, John Parkinson, Shayan Sharif
Summary: This study investigated the effects of therapeutic doses of dietary antibiotics on the cecal microbiome of chickens and found that the use of these antibiotics can have negative effects on the microbial diversity and evenness of the cecal microbiome. Adjusting gut bacteria may be necessary to restore microbial richness and diversity following treatment with these antibiotics.
Review
Green & Sustainable Science & Technology
Tiberia Ioana Ilias, Cristian Sergiu Hocopan, Roxana Brata, Ovidiu Fratila
Summary: Digestive endoscopy has negative effects on the environment and human health. To improve its impact on the healthcare system, the use of eco-friendly materials and devices, reduction of energy and water consumption, and recycling and reuse of components are suggested.
Article
Agriculture, Dairy & Animal Science
Simone Mancini, Gisella Paci
Summary: Probiotics can influence the health status and productivity of rabbits by regulating the gut microbiota. Studies on the effects of probiotics on rabbits have shown mixed results, with some improving growth performance and digestion coefficients, while others showing no significant effect.
Article
Entomology
Bahram Naseri, Shadi Majd-Marani
Summary: The study showed that the developmental time of R. dominica was prolonged on maize compared to other diets, while the survival rate of immature stages was highest on wheat and rye. Adult longevity, fecundity, and egg fertility were highest on wheat and lowest on maize. The intrinsic rate of increase and finite rate of increase were highest on wheat and rye, and lowest on maize, rice, and sorghum.
JOURNAL OF STORED PRODUCTS RESEARCH
(2022)
Article
Nutrition & Dietetics
Etienne Labussiere, Caroline Achard, Serge Dubois, Sylvie Combes, Mathieu Castex, David Renaudeau
Summary: Supplementing live yeast can improve feed intake, energy retention, and attenuate the effects of HS on fecal microbiota composition in finishing boars.
BRITISH JOURNAL OF NUTRITION
(2022)
Article
Environmental Sciences
Alix Pierron, Manon Neves, Sylvie Puel, Yannick Lippi, Laura Soler, J. David Miller, Isabelle P. Oswald
Summary: The study revealed that NX, DON, and 3ANX have similar impacts on the intestine, mainly involving cell proliferation, differentiation, apoptosis, growth, immune and pro-inflammatory responses, with NX showing greater transcriptional impacts compared to DON.
Article
Nutrition & Dietetics
Martin Beaumont, Eloise Mussard, Celine Barilly, Corinne Lencina, Laure Gress, Louise Painteaux, Beatrice Gabinaud, Laurent Cauquil, Patrick Aymard, Cecile Canlet, Charlotte Paes, Christelle Knudsen, Sylvie Combes
Summary: This study found that in rabbits, the maturation of the gut microbiota at the suckling-to-weaning transition is primarily driven by the introduction of solid food, while the maturation of the intestinal epithelium is influenced by the developmental stage, solid food introduction, and suckling cessation.
JOURNAL OF NUTRITION
(2022)
Article
Food Science & Technology
Leonie Dopavogui, Arnaud Polizzi, Anne Fougerat, Pascal Gourbeyre, Chloe Terciolo, Wendy Klement, Philippe Pinton, Joelle Laffite, Anne-Marie Cossalter, Jean-Denis Bailly, Olivier Puel, Yannick Lippi, Claire Naylies, Herve Guillou, Isabelle P. Oswald, Nicolas Loiseau
Summary: Fumonisin B1 (FB1) is a widespread mycotoxin produced mainly in maize, and pigs and horses are most susceptible to it. FB1 exposure can cause diverse clinical symptoms. By analyzing the transcriptomes of four organs, common biological processes and tissue-specific processes related to lipid outcomes were identified in response to FB1 exposure.
Article
Food Science & Technology
Amanda Lopes Hasuda, Elodie Person, Abdullah Khan Khoshal, Sandrine Bruel, Sylvie Puel, Isabelle P. Oswald, Ana Paula F. R. L. Bracarense, Philippe Pinton
Summary: Research indicates that Deoxynivalenol has toxic effects on liver cell lines and whole liver tissues, with the pig precision-cut liver slices model being a relevant and sensitive model for studying the liver toxicity of food contaminants.
FOOD AND CHEMICAL TOXICOLOGY
(2022)
Article
Biotechnology & Applied Microbiology
Marion Allaoua, Elsa Bonnafe, Pierre Etienne, Virginie Noirot, Jean-Francois Gabarrou, Adrien Castinel, Geraldine Pascal, Vincent Darbot, Michel Treilhou, Sylvie Combes
Summary: This study aimed to test the effectiveness of a carvacrol-based formulation in reducing C. jejuni load in broiler chickens and to study the impact of C. jejuni inoculation alone or combined with the product on the caecal microbiota. The results showed that the carvacrol-based product significantly decreased the C. jejuni load and that the combination of C. jejuni inoculation and the product increased the diversity and altered the structure of the microbial community.
JOURNAL OF APPLIED MICROBIOLOGY
(2022)
Article
Environmental Sciences
Marion Garofalo, Delphine Payros, Eric Oswald, Jean-Philippe Nougayrede, Isabelle P. Oswald
Summary: This study found that the dose of DON found in food can exacerbate DNA damage caused by etoposide, cisplatin, and phleomycin, but not the DNA damage caused by de-epoxy-deoxynivalenol (DOM-1). Ribotoxicity plays a key role in exacerbating DNA damage.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Article
Toxicology
Laura Soler, Ingrid Miller, Chloe Terciolo, Karin Hummel, Katharina Noebauer, Manon Neves, Isabelle P. Oswald
Summary: We compared the protein composition of pig intestinal explants exposed to DON or NX and found that the changes in the extracellular proteome were different between the two toxins. DON decreased cell viability and caused cell destruction, while NX led to an enrichment of mitochondrial proteins in the secretome, which may be related to its ability to induce intestinal inflammation.
ARCHIVES OF TOXICOLOGY
(2022)
Article
Agriculture, Dairy & Animal Science
Nathalie Le Floc'h, Caroline Stephanie Achard, Francis Amann Eugenio, Emmanuelle Apper, Sylvie Combes, Helene Quesnel
Summary: Feeding sows with live yeast Saccharomyces cerevisiae var. boulardii (SB) can influence the fecal microbiota of sows and their piglets, but does not have an effect on their health and performance.
JOURNAL OF ANIMAL SCIENCE
(2022)
Editorial Material
Mycology
Olivier Puel, Benedikt Cramer, Isabelle P. Oswald, Hans-Ulrich Humpf
MYCOTOXIN RESEARCH
(2022)
Article
Microbiology
Charlotte Paes, Thierry Gidenne, Karine Bebin, Joel Duperray, Charly Gohier, Emeline Guene-Grand, Gwenael Rebours, Celine Barilly, Beatrice Gabinaud, Laurent Cauquil, Adrien Castinel, Geraldine Pascal, Vincent Darbot, Patrick Aymard, Anne-Marie Debrusse, Martin Beaumont, Sylvie Combes
Summary: This study in a rabbit model showed that early introduction of solid food can accelerate gut microbiota maturation, and plant polysaccharides ingestion has a significant impact on the cecal microbiota.
Article
Food Science & Technology
Carine Al-Ayoubi, Justin Oules, Elodie Person, Sandrine Bruel, Alyssa Bouville, Philippe Pinton, Isabelle P. Oswald, Emilien L. Jamin, Olivier Puel, Laura Soler
Summary: This study generated a panel of metabolites derived from in-house purified VerA, suggesting the bioactivation of VerA into an epoxide form. These qualitative analytic data provide valuable information for further precise metabolism study of VerA.
FOOD AND CHEMICAL TOXICOLOGY
(2022)
Article
Cell Biology
Eloise Mussard, Corinne Lencina, Lise Gallo, Celine Barilly, Maryse Poli, Katia Feve, Mikael Albin, Laurent Cauquil, Christelle Knudsen, Caroline Achard, Guillaume Devailly, Laura Soler, Sylvie Combes, Martin Beaumont
Summary: Intestinal organoids generated from piglets retained a location-specific phenotype but not a developmental stage-specific phenotype. The luminal environment of the organoids was not representative of the in vivo environment, suggesting that reproducing the luminal environment might improve the physiological relevance of intestinal organoids.
FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY
(2022)
Article
Biochemistry & Molecular Biology
Martin Beaumont, Corinne Lencina, Katia Feve, Celine Barilly, Laurence Le-Normand, Sylvie Combes, Guillaume Devailly, Gaelle Boudry
Summary: The disruption of the primocolonizing gut microbiota alters epithelial innate immunity in the colon and imprints stem cells, which could have long-term consequences for gut health. Colistin, an antibiotic, was used in a newborn piglet model to deplete specific gram-negative bacteria in the neonatal gut microbiota. The depletion of these bacteria resulted in altered gene expression in the colon epithelium, decreased toll-like receptor 4 (TLR4) and lysozyme (LYZ) levels, and an increased concentration of succinate in the colon.
Article
Microbiology
Martin Beaumont, Corinne Lencina, Allan Bertide, Lise Gallo, Celine Barilly, Christelle Marrauld, Laurent Cauquil, Arnaud Samson, Sylvie Combes
Summary: This study suggests that the gut microbiota during the suckling period is not a major factor underlying the susceptibility of piglets to post-weaning diarrhea (PWD).
MICROBIOLOGY SPECTRUM
(2023)