Xianghua Yan

ORCID: 0000-0003-2238-6218
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About
Contact & Profiles
Research Areas
  • Gut microbiota and health
  • Animal Nutrition and Physiology
  • Probiotics and Fermented Foods
  • Polyamine Metabolism and Applications
  • Clostridium difficile and Clostridium perfringens research
  • Protein Hydrolysis and Bioactive Peptides
  • Metabolomics and Mass Spectrometry Studies
  • Pancreatic function and diabetes
  • Innovative Microfluidic and Catalytic Techniques Innovation
  • PI3K/AKT/mTOR signaling in cancer
  • Biosensors and Analytical Detection
  • Adipose Tissue and Metabolism
  • Diet and metabolism studies
  • Advanced Chemical Sensor Technologies
  • Drug Transport and Resistance Mechanisms
  • Clinical Nutrition and Gastroenterology
  • Dietary Effects on Health
  • Biochemical Analysis and Sensing Techniques
  • Aquaculture disease management and microbiota
  • Lipid metabolism and biosynthesis
  • Muscle metabolism and nutrition
  • Biopolymer Synthesis and Applications
  • Animal Genetics and Reproduction
  • Nutrition, Genetics, and Disease
  • 14-3-3 protein interactions

Huazhong Agricultural University
2016-2025

Center of Hubei Cooperative Innovation for Emissions Trading System
2015-2024

Texas Tech University
2024

Universidade Federal de Santa Maria
2023

Zhejiang University
2003-2023

University of Zurich
2020-2022

Shanghai Zhangjiang Laboratory
2021

National Center for Gene Research
2019

Xinjiang Academy of Animal Science
2015-2016

Kerala Veterinary and Animal Sciences University
2012

Colonization of gut microbiota in mammals during the early life is vital to host health. The miniature piglet has recently been considered as an optimal infant model. However, less known about development piglets. Here, this study was conducted explore how develops weaned Congjiang In contrast relatively stabilized fungal community, bacterial community showed a marked drop alpha diversity, accompanied by significant alterations taxonomic compositions. relative abundances 24 genera...

10.3389/fmicb.2016.01727 article EN cc-by Frontiers in Microbiology 2016-11-02

Abstract Background The intestinal epithelial barrier confers protection against the invasion by pathogens and exposure to food antigens toxins. Growing studies have linked gut microbiota function. mining of microbes that facilitate function is urgently needed. Results Here, we studied a landscape microbiome seven pig breeds using metagenomics 16S rDNA gene amplicon sequencing. results indicated an obvious difference in between Congjiang miniature (CM) pigs (a native Chinese breed)...

10.1186/s40168-023-01551-9 article EN cc-by Microbiome 2023-05-08

Abstract Domestic pigs (Sus scrofa) are the leading terrestrial animals used for meat production. The gut microbiota significantly affect host nutrition, metabolism, and immunity. Hence, characterization of microbial structure function will improve our understanding resources mechanisms underlying host–microbe interactions. Here, we investigated microbiomes seven pig breeds using metagenomics 16S rRNA gene amplicon sequencing. We established an expanded reference catalog comprising 17 020...

10.1093/ismejo/wrad037 article EN cc-by The ISME Journal 2024-01-01

Increased intestinal epithelial barrier function damages caused by early weaning stress have adverse effects on swine health and feed utilization efficiency. Probiotics emerged as the promising antibiotic alternatives used for damage prevention. Our previous data showed that Lactobacillus frumenti was identified a predominant in microbiota of weaned piglets. However, whether piglets regulated L. is still unclear. Here, received PBS vehicle or suspension (2 ml, 108 CFU/ml) containing oral...

10.3389/fmicb.2018.00897 article EN cc-by Frontiers in Microbiology 2018-05-11

Abstract Background Gut fungi are increasingly recognized as important contributors to host physiology, although most studies have focused on gut bacteria. Post-translational modifications (PTMs) of proteins play vital roles in cell metabolism. However, the contribution protein PTMs remains unclear. Mining that mediate and dissecting their mechanism urgently needed. Results We studied fungal communities 56 weaned piglets finishing pigs from seven pig breeds using internal transcribed spacer...

10.1186/s40168-023-01468-3 article EN cc-by Microbiome 2023-02-23

The interaction between nutrition and immunity plays a vital role in nutrient digestion, absorption, metabolism during poultry production. Recent studies showed that the gut microbiota contributes to development of intestinal mucosal immunity. However, mechanisms by which microbes regulate this process remain unclear.We compared Arbor Acre broilers (AA (lower immunity) Chinese native Wuliang Mountain Black-bone chickens (WLMB) (higher using 16S rDNA sequencing, transcriptomic analysis,...

10.1186/s40104-022-00807-y article EN cc-by Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology 2023-01-06

A series of new targets containing 3 chiral elements central, orientational, and turbo chirality have been designed synthesized asymmetrically. The absolute configurations conformations these types were concurrently controlled by using sulfonimine auxiliary unambiguously determined x-ray diffraction analysis. These include alpha unnatural amino acid derivatives, which may play an important role for drug design, discovery, development. Three propellers framework are covalently connected to a C(sp

10.34133/research.0474 article EN cc-by Research 2024-01-01

Dietary GlyGln supplementation improved gut microbiota dysbiosis and contributes towards the amelioration of ileum disorder in LPS-challenged weaned piglets.

10.1039/d0fo03080e article EN Food & Function 2021-01-01

10.1016/j.cclet.2021.08.059 article EN Chinese Chemical Letters 2021-08-16

ABSTRACT The gut microbiota contributes to skeletal muscle energy metabolism and is an indirect factor affecting meat quality. However, the role of specific microbes in fiber size chickens remains largely unknown. In this study, we first performed cecal transplantation from Chinese indigenous Jingyuan (JY) Arbor Acres (AA), determine effects on metabolism. Then, used metagenomics, gas chromatography, metabolomics analysis identify functional microbes. Finally, validated these regulating via...

10.1128/msystems.00214-24 article EN cc-by mSystems 2024-05-23

The gut microbiome has great effects on the digestion, absorption, and metabolism of lipids. However, microbiota composition that can alter fat deposition meat quality pigs remains unclear. Here, we used Laiwu (LW) (a native Chinese breed with higher intramuscular fat) compared commercial crossbreed Duroc × (Landrace Yorkshire) (DLY) to investigate quality, especially in content. A total 32 DLY piglets were randomly allotted 4 groups transplanted fecal from healthy LW pigs. results indicated...

10.1016/j.aninu.2021.10.010 article EN cc-by-nc-nd Animal nutrition 2021-12-07

Lysine crotonylation as a protein post-translational modification regulates diverse cellular processes and functions. However, the role of in nutrient signaling pathways remains unclear. Here, we find positive correlation between global levels leucine-deprivation-induced autophagy. Crotonylome profiling identifies many crotonylated proteins regulated by leucine deprivation. Bioinformatics analysis dominates 14-3-3 leucine-mediated crotonylome. Expression 14-3-3ε crotonylation-deficient...

10.1016/j.celrep.2022.111850 article EN cc-by-nc-nd Cell Reports 2022-12-01

Abstract Gut microbiome changed dramatically during pregnancy and played important roles in metabolic status reproductive endocrinology mammals. However, investigating the functional microbiota metabolites to improve performance understanding host–microbiota interaction are still arduous tasks. This study aims reveal dominant strains that performance. We analyzed fecal composition of higher yield Chinese pig breed Meishan (MS) sows lower but widespread raised hybrid Landrace × Yorkshire (L...

10.1017/anr.2024.7 article EN cc-by-nc-nd Deleted Journal 2024-01-01

Dairy cow mastitis is a common and prevalent disease arose by various complicated pathogeny, which poses serious threat to the health of cows, safety dairy product economic benefits for pastures. Due high stealthiness long incubation period, subclinical (SM) cows causes enormous losses. Besides infection exogenous pathogenic microorganisms, previous studies demonstrated that gastrointestinal microbial dysbiosis one crucial occurrence development based on theory entero-mammary axis. Whereas,...

10.1186/s12866-025-03810-1 article EN cc-by-nc-nd BMC Microbiology 2025-03-04
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