A5100655632- Animal Nutrition and Physiology
- Viral gastroenteritis research and epidemiology
- Vibrio bacteria research studies
- Salmonella and Campylobacter epidemiology
- Gut microbiota and health
- Probiotics and Fermented Foods
- Adipose Tissue and Metabolism
- Pharmacological Effects of Natural Compounds
- Bacteriophages and microbial interactions
- Aquaculture disease management and microbiota
- Escherichia coli research studies
- Animal Virus Infections Studies
- Virus-based gene therapy research
- Infant Nutrition and Health
- Identification and Quantification in Food
- Nanoplatforms for cancer theranostics
- Trace Elements in Health
- Rabbits: Nutrition, Reproduction, Health
- Meat and Animal Product Quality
- Polysaccharides and Plant Cell Walls
- Advanced biosensing and bioanalysis techniques
- Advanced Nanomaterials in Catalysis
- Selenium in Biological Systems
- Enterobacteriaceae and Cronobacter Research
- Garlic and Onion Studies
Northwestern Polytechnical University
2022-2025
Hunan Vocational College of Safety Technology
2017-2024
Shenzhen Center for Disease Control and Prevention
2010-2024
Hunan Agricultural University
2015-2024
Hebei Medical University
2024
Air Force Engineering University
2024
Qingdao Agricultural University
2023
Education Department of Hunan Province
2019-2022
Changsha Medical University
2022
HKUST Shenzhen Research Institute
2020
The objective of this study was to investigate whether supplemental dietary arginine increases reproductive performance in mice infected with porcine circovirus type2 (PCV2). A total 50KM female were allotted randomly the group (0.6% arginine+gestation diet) and control (1.22% alanine+gestation diet). All began mate after 14 days treatment our prepared feed challenged PCV2 at dose 100 TCID50 (50% tissue culture infection dose, TCID50) 7 pregnancy. Abortion rate, litter number, birth weight,...
Periodontitis is a bacterially induced chronic destructive inflammatory disease that leads to irreversible destruction of the tooth supporting structure, including connective tissue destruction, bone resorption, and even loss. Until now, there has been no effective treatment repair loss in periodontitis. Recently, small extracellular vesicles (sEVs) emerged as essential paracrine factors mesenchymal stem cells (MSCs) mediated regeneration. However, limitations antimicrobial activity...
We analyzed the prevalence and characteristics of Vibrio parahaemolyticus among patients with acute infectious diarrhea in southern coastal region China. V. was leading cause bacterial this during 2007-2012. Serotype O3:K6 strains were most common, followed by serotypes O4:K8 O3:K29.
This study evaluated the potential of mulberry leaf powder as an unconventional feed material for finishing pigs by assessing growth performance, antioxidative properties, fatty acid profile, and lipid metabolism in 180 Xiangcun black pigs. Pigs with initial body weight (BW) 71.64 ± 1.46 kg were randomly assigned to 5 treatment groups, including control diet 4 experimental diets. The corn, soybean meal, wheat bran partly replaced 3%, 6%, 9%, or 12% There 6 replicates (pens) per replicate...
The developed carriers have the significance in improvement of intestinal delivery efficiency and therapeutic effects probiotics on IBD.
Skeletal muscle is a major site for the oxidation of fatty acids (FA) in mammals, including humans. Using swine model, we tested hypothesis that dietary protein intake regulates expression key genes lipid metabolism skeletal muscle. A total ninety-six barrows (forty-eight pure-bred Bama mini-pigs (fatty genotype) and forty-eight Landrace pigs (lean genotype)) were fed from 5 weeks age to market weight. Pigs or lean genotype randomly assigned one two treatments (low- adequate-protein diet),...
Abstract Lycium barbarum polysaccharides (LBPs) are a complex mixture of highly branched and partially characterised proteoglycans extracted from the goji berry. This has great potential as novel feed supplement for pigs. Two trials were conducted to evaluate effects supplementation with LBPs on growth performance, immune status, antioxidant capacity selected intestinal microbial populations in weaned piglets. In trial 1, total 400 piglets [(Yorkshire × Landrace) Duroc] an average body...
Abstract This study was conducted to evaluate the effect of mulberry leaves as an alternative source protein on growth performance, carcass traits and meat quality in finishing pigs. A total 180 Xiangcun Black pigs were randomly assigned five treatment groups with six pens per pen. The provided a basal diet or contained 3%, 6%, 9% 12% leaf powder during 50‐day experiment period. results showed that dietary had no negative performance pigs, except group, where final body weight average daily...
Early colonization in the gut by probiotics influences progressive development and maturity of antioxidant immune system functionality future. This study investigated impact orally administrated Lactobacillus delbrueckii (LAB) during suckling phase on future responses host, using a piglet model. One hundred neonatal piglets received saline (CON) or LAB at amounts 1, 2, 3, 4 mL 7, 14 d age, respectively. The were weaned age 21 fed until 49 d. Serum, liver, intestinal samples obtained 21, 28,...
In July 2018, an outbreak of 10 cases Salmonella enterica serovar Enteritidis infection occurred in Shenzhen, China. Outbreak investigation complemented by whole-genome sequencing traced the source to food ordered online. Our highlights role online delivery platforms as a new mode foodborne disease transmission.
This study was conducted to evaluate the effect of dietary supplementation with Lactobacillus delbrueckii (LAB) on intestinal morphology, barrier function, immune response, and antioxidant capacity in weaned piglets challenged lipopolysaccharide (LPS). A total 36 two-line crossbred (Landrace × large Yorkshire) (28 days old) were divided into three groups: (1) nonchallenged control (CON); (2) LPS-challenged (LPS); (3) LAB+LPS treatment (0.2% LAB+LPS). Compared LPS piglets, improved indicated...
Oxidative stress is increasingly being recognized as a player in the pathogenesis of intestinal pathologies, and probiotics are becoming an attractive means addressing it. The present study investigated effects dietary supplementation with Lactobacillus delbrueckii (LAB) on integrity oxidative damage lipopolysaccharide (LPS)-challenged piglets. A total 36 crossbred weaned piglets (Duroc × Landrace Large Yorkshire) were randomly divided into three groups: (1) non-challenged controls (CON),...
Lactobacillus delbrueckii is a Gram-positive bacterium mostly used in the dairy industry for yogurt and cheese. The present study was designed to evaluate effects of on serum biochemical parameters, intestinal morphology, performance by supplementing at dietary level 0.1% diets weaned piglets. Eighty healthy piglets (initial body weight: 7.56 ± 0.2 kg) were randomly divided into two feeding groups with four replicates each group (n = 10 animals per replicate); fed basal diet (CON) or...
The present study was conducted to evaluate the immune-enhancing effects of dietary l -glutamine supplementation in porcine circovirus type 2 (PCV2)-infected mice, and examine clearance glutamine against PCV2 experimentally infected mice. A total sixty Kunming female mice were with at a dose 100 TCID 50 (50 % tissue culture infection dose) by intraperitoneal injection after weeks or -alanine (as control (isonitrogenous) group). measured variables on 3rd, 5th, 7th, 9th 11th d post-infection...
Alpha-ketoglutarate (AKG), a precursor of glutamate and critical intermediate in the tricarboxylic acid cycle, shows beneficial effects on intestinal function. However, influence AKG innate immune system microbiota is unknown. This study explores effect oral administration drinking water (10 g/L) immunity mouse model. Mouse intake, feed intake body weight were recorded throughout entire experiment. The ileum was collected for detecting expression proinflammatory cytokines factors by...
This study evaluated the effect of branched-chain amino acid (BCAA) supplementation in low-protein diets on lipid metabolism dorsal subcutaneous adipose (DSA), abdominal (ASA), and perirenal (PRA) tissues. A total 24 piglets were allotted to four treatments, each group was fed adequate protein (AP) diet, (LP) LP diet supplemented with BCAA (LP + B), or twice 2B). Serum concentrations leptin BCAA-supplemented treatments higher (P < 0.01) than AP treatment, but lower treatment. In DSA, mRNA...
This study was conducted to evaluate the effect of dietary supplementation with Artemisia argyi (A. argyi) on egg quality, serum biochemical, antioxidant capacity, and intestinal development in Roman laying hens. A total 432 (34-week-old) hens were randomly divided into control group three experimental groups. The fed a basal diet, diet 1%, 2%, 3% A. powder, respectively. results showed that 2% increased weight white weight, daturic acid (C17:0), stearic (C18:0), eicosadienoic (C20:2),...
This study was conducted to explore the effect of administrated Lactobacillus delbrueckii (LAB) during suckling period on future intestinal integrity host, using a piglet model. Probiotic LAB increased final body weight, concentrations immunoglobulin G and anti-inflammatory cytokines, but reduced diarrhea incidence by over 50% any phase experimental period. The villus height LAB-treated piglets were greater than that in control piglets. Along with lower activity serum diamine oxidase...