A5100396344- Listeria monocytogenes in Food Safety
- Food Safety and Hygiene
- Salmonella and Campylobacter epidemiology
- Gut microbiota and health
- Mycotoxins in Agriculture and Food
- Probiotics and Fermented Foods
- Bacteriophages and microbial interactions
- Antibiotic Resistance in Bacteria
- Escherichia coli research studies
- Viral gastroenteritis research and epidemiology
- Pesticide Residue Analysis and Safety
- Heavy metals in environment
- Vibrio bacteria research studies
- Cancer Research and Treatments
- Microbial Metabolism and Applications
- Microbial Inactivation Methods
- Identification and Quantification in Food
- Atmospheric chemistry and aerosols
- Wheat and Barley Genetics and Pathology
- Heavy Metal Exposure and Toxicity
- Pharmaceutical and Antibiotic Environmental Impacts
- Essential Oils and Antimicrobial Activity
- Air Quality and Health Impacts
- Agricultural safety and regulations
- Bacterial biofilms and quorum sensing
ZheJiang Academy of Agricultural Sciences
2017-2024
Wuhan Polytechnic University
2024
Shanghai Public Health Clinical Center
2021
Renmin University of China
2021
Guangzhou Institute of Energy Conversion
2020
Yantaishan Hospital
2018
Sichuan University
2018
Zhejiang University
2010-2013
Hunan Normal University
2013
Chinese Research Academy of Environmental Sciences
2012
Abstract The duck gastrointestinal tract (GIT) harbors an abundance of microorganisms that play important role in health and production. Here, we constructed the first relatively comprehensive gut microbial gene catalog (24 million genes) 4437 metagenome‐assembled genomes using 375 GIT metagenomic samples from four different breeds across five intestinal segments under two distinct rearing conditions. We further characterized region‐specific taxonomy their assigned functions, as well...
Abstract Mild‐hyperthermia photothermal therapy (mPTT) has therapeutic potential with minimized damage to normal tissues. However, the poorly vascularized tumor area severely hampers penetration of agents (PTAs), resulting in their heterogeneous distribution and subsequent local temperature during mPTT. The presence regions below 42 °C threshold can lead incomplete ablation recurrence. Additionally, anti‐apoptosis cytoprotection pathways, particularly activated thermoresistance, nullify mild...
Wheat grains are susceptible to contamination with various natural mycotoxins including regulated and emerging mycotoxins. This study surveyed the presence of mycotoxins, such as deoxynivalenol (DON) zearalenone (ZEN), beauvericin (BEA), enniatins (ENNs ENA, ENA1, ENB, ENB1) Alternaria (i.e., alternariol monomethyl ether (AME), (AOH), tenuazonic acid (TeA), tentoxin (TEN), altenuene (ALT)) in wheat randomly collected from eight provinces across China 2021. The results revealed that each...
Multidrug resistance (MDR) frequently contributes to the failure of chemotherapeutic treatments in patients diagnosed with hepatocellular carcinoma (HCC). Revealing molecular mechanism MDR is indispensable for development effective drugs.
Deoxynivalenol (DON) and emerging Alternaria toxins often co-occur in cereal-based products, but the current risk assessment is commonly conducted for only one type of mycotoxin at a time. Compared to adults, infants young children are more susceptible mycotoxins through food consumption, especially with products which main source exposure. This study aimed perform probabilistic combined exposure DON three major toxins, namely including alternariol monomethyl ether (AME), (AOH), tenuazonic...
The polymyxins display excellent in vitro antimicrobial activity against most Enterobacterales, Pseudomonas aeruginosa, and Acinetobacter baumannii isolates, but their clinical utility has been limited because of class-specific toxicity problems. Therefore, new polymyxin analogs with improved safety properties are needed to combat serious infections caused by resistant Gram-negative pathogens. MRX-8 is a novel B analog that displays reduced animal assays currently being evaluated phase 1...
Strawberries, cherry tomatoes and red bayberries, which are the most popular types of fresh produce in China, vulnerable to microbial contamination. In this study, different sanitizing methods [treatment with 2% organic acids, 0.02% sodium hypochlorite (SH), 0.1% chlorite (SC) acidified (ASC)] were applied strawberry, tomato bayberry, their abilities reduce aerobic bacteria, Escherichia coli O157:H7, mold, yeast Salmonella Typhimurium evaluated. The commercially used SH method reduced...
Photocatalysis is a technique and one of the prospective solar-energy-conversion strategies for addressing current energy environmental problems. Developing powerful photocatalyst key to achieving supernal visible-light-induced catalytic activity. Lead halide perovskites have been broadly utilized in photocatalysis with excellent performance; however, their practical applications commercial values are extremely limited by intrinsic lead toxicity. Therefore, it urgent reasonable substitute Pb...
Ready-to-eat (RTE) chicken is a popular food in China, but its lack of safety due to bacterial contamination remains concern, and the dynamic changes microbial association networks during storage are not fully understood. This study investigated impact time temperature on compositions RTE using 16S rDNA high-throughput sequencing. The results show that predominant phyla present all samples were Proteobacteria Firmicutes, most abundant genera Weissella, Pseudomonas Proteus. Increased...
The processing environment of pig slaughterhouses is a significant potential source bacterial contamination in pork products for sale. In this study, we employed 16S rRNA sequencing and diversity analysis to characterize the heterogeneity microbiota on carcass surfaces swine slaughterhouse. Furthermore, assess variations across slaughter stages, as well effectiveness disinfection by analysing microbial before after disinfection. results indicated that predominant genus present all samples...
Introduction The presence of linezolid-resistant enterococci found in animal-derived food has attracted attention for possible transmission to human-derived through the chain. Linezolid-resistant farms have been widely reported, but carrying antimicrobial resistance (AMR) genes poxtA , optrA or cfr (D) slaughterhouse environments not well addressed. Methods Enterococcus was isolated from samples collected two slaughterhouses Hangzhou, and linezolidin-resistant identified by PCR. minimum...
The dissemination of antibiotic resistance genes (ARGs) poses a substantial threat to environmental safety and human health. Herein, we present longitudinal paired study across the swine lifetime from birth market, coupled with metagenomic sequencing explore dynamics ARGs their health risk in fecal microbiome.We systematically characterized composition distribution among different growth stages. In total, 829 ARG subtypes belonging 21 types were detected, which tetracycline, aminoglycoside,...
Diarrheagenic Escherichia coli (DEC) is one of the most important etiological agents diarrheal diseases. In this study we investigated prevalence, virulence gene profiles, antimicrobial resistance, and molecular genetic characteristics DEC at a hospital in western China. A total 110 clinical isolates were collected from First Affiliated Hospital Chengdu Medical College 2015 to 2016. Microbiological methods, PCR, susceptibility test, pulsed-field gel electrophoresis multilocus sequence typing...