98%
921
2 minutes
20
The present experiment was undertaken to validate a probiotic of canine origin for its potential use in dogs. A total of fifteen adult female Labrador dogs were allocated to three equal groups and fed a basal diet without probiotic (control) or with probiotic of either canine ( CPN23; cPRO) or dairy ( NCDC 15; dPRO) origin for 9 weeks. The digestibility of most macronutrients remained similar among the groups; however, fibre digestibility was improved ( = 0·034) in dogs receiving cPRO. The faecal fermentative metabolites ammonia ( 0·05) and lactate ( = 0·094) were altered favourably, indicating a positive influence of both probiotics. Faecal concentrations of acetate, propionate and butyrate were increased ( 0·01) in both probiotic groups. However, improvements were higher in cPRO . dPRO. The delayed-type hypersensitivity reaction to intradermal inoculation of phytohaemagglutinin-P was higher ( = 0·053) in cPRO as compared with control. The antibody response to sheep erythrocytes was, however, similar across the three groups. Overall, in dogs, the canine-origin probiotic was superior when compared with the dairy-origin probiotic.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5672308 | PMC |
http://dx.doi.org/10.1017/jns.2017.35 | DOI Listing |
Transl Anim Sci
August 2025
Department of Animal Science - Texas A&M University, College Station, TX 77843, USA.
This experiment evaluated the effects of supplementing yeast culture ( ) on in situ ruminal degradability, rumen fermentation and microbiota responses of heifers consuming a forage-based diet. Twelve ruminally-cannulated Angus-influenced heifers were ranked by body weight ( 180 ± 4 kg) and assigned to 4 groups of 3 heifers each. Groups were enrolled in a replicated 3 × 3 Latin square design containing 3 periods of 21 d and 14-d washout intervals.
View Article and Find Full Text PDFFood Res Int
November 2025
School of Food Science and Engineering, Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health, South China University of Technology, Guangzhou 510640, China; Sino-Singapore International Research Institute, Guangzhou 510555, China. Electronic address: zh
Breast milk is rich in bioactive proteins and oligosaccharides, including osteopontin (OPN) and 2'-fucosyllactose (2'-FL), which are believed to promote the growth of beneficial microbiota and regulate intestinal barrier function. In this study, fermentation substrates including DOPN (digested OPN fragment), 2'-FL and their combinations in varying proportions, were prepared through in vitro gastrointestinal digestion, dialysis and freeze-drying. Changes in gas production, organic acid levels, ammonia N concentration and bacterial population abundance were studied using an in vitro batch fermentation model, with feces inocula from healthy infants.
View Article and Find Full Text PDFJ Sci Food Agric
September 2025
College of Animal Science and Technology, Northeast Agricultural University, Harbin, China.
Background: Dry-fermented soybean meal (DFSBM) and wet-fermented soybean meal (WFSBM) were evaluated as alternatives to conventional soybean meal in piglet diets, focusing on growth performance, antioxidant function and fecal microbiome modulation. A total of 225 male piglets (Duroc × (Landrace × Yorkshire)) aged 40 days with a body weight of 13.01 ± 0.
View Article and Find Full Text PDFPLoS One
September 2025
Department of Animal Science, Federal University of Paraná, Curitiba, Paraná, Brazil.
This study aimed to assess the impact of yeast beta-1,3/1,6-glucans (BG) on apparent digestibility coefficients (ADC) of nutrients, intestinal fermentative metabolites, fecal microbiota profile, and immune and antioxidant variables in puppies before and after surgical challenge. Two treatments were evaluated: control, without, and test, with oral supplementation of 65 mg/kg body weight/day of purified BG from Saccharomyces cerevisiae for 120 days. For this, 16 growing Beagle dogs were distributed in a completely randomized design (n = 8/treatment).
View Article and Find Full Text PDFFront Microbiol
August 2025
Institute of Animal Science, Ningxia Academy of Agriculture and Forestry, Yinchuan, Ningxia, China.
Introduction: Inflammation and oxidative stress can seriously endanger the health and growth of beef cattle. Georgi (SB) has significant anti-inflammatory and antioxidative effects. However, studies on the application of SB stems and leaves as roughage in animal husbandry are limited.
View Article and Find Full Text PDF