A5080241695- Meat and Animal Product Quality
- Probiotics and Fermented Foods
- Muscle metabolism and nutrition
- Gut microbiota and health
- Animal Nutrition and Physiology
- Biochemical effects in animals
- Infant Nutrition and Health
- Nanocomposite Films for Food Packaging
- Calpain Protease Function and Regulation
- Protein Hydrolysis and Bioactive Peptides
- Identification and Quantification in Food
- Proteins in Food Systems
- Advanced Chemical Sensor Technologies
- Bee Products Chemical Analysis
- Muscle Physiology and Disorders
- Phytochemicals and Antioxidant Activities
- biodegradable polymer synthesis and properties
- Pharmacological Effects and Assays
- Exercise and Physiological Responses
- Electrospun Nanofibers in Biomedical Applications
- Microbial Inactivation Methods
- Organic Light-Emitting Diodes Research
- Clostridium difficile and Clostridium perfringens research
- Antimicrobial Peptides and Activities
- Venomous Animal Envenomation and Studies
Chinese Academy of Agricultural Sciences
2017-2025
Ministry of Agriculture and Rural Affairs
2019-2025
Institute of Food Science and Technology
2017-2025
Fujian Institute of Research on the Structure of Matter
2024-2025
Chinese Academy of Sciences
2024-2025
Fujian Normal University
2024-2025
Xiamen Institute of Rare-earth Materials
2024-2025
University of Chinese Academy of Sciences
2025
Shanxi Agricultural University
2025
Institute of Agro-Products Processing Science and Technology
2017-2023
Tight junctions (TJs) maintain the intestinal mucosal barrier, dysfunction of which plays a vital role in pathophysiology variety gastrointestinal disorders. Previously, we have shown that L. reuteri I5007 maintained gut epithelial barrier newborn piglets. Here aimed to decipher influence on tight junction (TJ) protein expression both vivo and vitro. We found significantly increased abundance claudin-1, occludin zonula occluden-1 (ZO-1) piglets (orally administrated with 6 × 109 CFU daily...
Two experiments were conducted to determine the effects of Lactobacillus plantarum B1 on broiler performance, cecal bacteria, and ileal short chain fatty acids (SCFA). The study also determined whether it was necessary feed throughout entire growth period or if beneficial could be obtained by supplementation during starter finisher only. Experiment 1 with 72 broilers assigned 2 treatments (N=6). One treatment basal diet (Con), other supplemented 2×10(9) cfu/kg L. (Wh). In experiment 2, 144...
Two studies were performed to assess the efficacy of Lactobacillus plantarum B1 in prevention pathogenic Escherichia coli K88 gastrointestinal infection broilers. In an vitro study, L. showed resistance acid and bile inhibited growth E. K88. Additionally, exhibited high ability adhere broiler embryo ileal epithelium. animal trial, 240 broilers at 1 d age randomly assigned one 4 treatment arms: negative control (NC) fed a basal diet not challenged; positive (PC) challenged with K88; (LP)...
The gut microbiota plays a critical role in various physiologic processes; however, maternal microbial and metabolic changes during pregnancy lactation remain elusive. Using pigs as an animal model, we conducted comparative analyses of short-chain fatty acid (SCFA) profiles across different stages gestation, lactation, the empty (nonpregnancy) phase 2 distinct breeds sow, Rongchang (RS) Landrace (LS). Coriobacteriaceae were found to gradually increase over gestational time irrespective...
Modulation of the synthesis endogenous host defense peptides (HDPs) by probiotics represents a novel antimicrobial approach for disease control and prevention, particularly against antibiotic-resistant infections in human animals. However, extent HDP modulation is species dependent strain specific. In present study, The porcine small intestinal epithelial cell line (IPEC-J2) cells neonatal piglets were used as in-vitro in-vivo models to test whether Lactobacillus reuteri I5007 could modulate...
Abstract Background The early-life microbiota exerts a profound and lifelong impact on host health. Longitudinal studies in humans have been informative but are mostly based the analysis of fecal samples cannot shed direct light early development mucosa-associated intestinal its GI function. Using piglets as model for human infants, we assess here succession across tract first 35 days after birth. Results Although sharing similar composition predicted functional profile at birth, microbiome...
Sublancin is an antimicrobial peptide produced by 168 containing 37 amino acids. The objective of this study was to investigate its inhibitory efficacy against both in vitro and vivo. In the study, we determined that sublancin had a minimum concentration 8 μM , which much higher than antibiotic lincomycin (0.281 μM). Scanning electron microscopy showed damaged morphology . vivo conducted on broilers for 28-d period using completely randomized design. A total 252 chickens at 1 d age were...
This study was aimed to compare the physicochemical properties and bacterial community structure of tray-packaged fresh lamb meat under different storage temperatures, such as 4°C (chilling), −1.5°C (supercooling), −4°C (superchilling) −9°C (sub-freezing). The total viable counts (TVC), volatile base nitrogen (TVB-N), diversity metabolic pathways were investigated. results indicated that shelf life superchilling sub-freezing over 70 d, which significantly longer than chilling supercooling...
The aim of this study was to investigate the possible effects phosphorylation and ubiquitination on degradation myofibrillar proteins in mutton with different tenderness. longissimus thoracis lumborum muscles were chosen divided into tender tough groups (n = 9), then stored at 4 °C for 1 h, 12 d, 3 5 d postmortem. Shear force, pH, myofibril fragmentation index, AMPK activity, E3 ubiquitin ligase abundance, protein phosphorylation, levels muscle samples measured. results demonstrated that...