A5054476216- Salmonella and Campylobacter epidemiology
- Antibiotic Resistance in Bacteria
- Tuberculosis Research and Epidemiology
- Mycobacterium research and diagnosis
- Urban Transport and Accessibility
- Land Use and Ecosystem Services
- Pharmaceutical and Antibiotic Environmental Impacts
- Escherichia coli research studies
- Enterobacteriaceae and Cronobacter Research
- Infectious Diseases and Tuberculosis
- Aquaculture disease management and microbiota
- Human Mobility and Location-Based Analysis
- Bacteriophages and microbial interactions
- Probiotics and Fermented Foods
- Regional resilience and development
- Vibrio bacteria research studies
- Urban Green Space and Health
- Meat and Animal Product Quality
- Flood Risk Assessment and Management
- Recreation, Leisure, Wilderness Management
- Hydrology and Watershed Management Studies
- Place Attachment and Urban Studies
- Antimicrobial agents and applications
- Regional Development and Environment
- Antimicrobial Resistance in Staphylococcus
Sichuan Entry-Exit Inspection and Quarantine Bureau
2022-2025
China National Center for Food Safety Risk Assessment
2019-2025
Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences
2023
Suzhou University of Science and Technology
2022-2023
ZheJiang Institute For Food and Drug Control
2019-2023
Nanjing University
2018-2021
Chinese Academy of Medical Sciences & Peking Union Medical College
2019-2021
Sichuan University
2011-2018
Anhui Normal University
2014-2016
Shenzhen University
2014
The plasmid-mediated high-level tigecycline resistance gene, tet(X4), was detected in seven Escherichia coli isolates from pork two Chinese provinces. Two belonged to the epidemic spreading sequence type ST101. Tet(X4) adjacent ISVsa3 and concurrent with floR all isolates. In addition IncFIB, replicon IncFII found be linked tet(X4). This report follows a recent detection of tet(X3)/(X4) E. animals humans China.
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.
Colistin is one of the last-resort antibiotics for treating infections caused by multidrug-resistant (MDR) Gram-negative bacteria. However, mcr genes conferring resistance to colistin have been widely identified, which considered a global threat public health. Here, we investigated prevalence and characteristics mcr-harboring Escherichia coli strains isolated from humans, animals, foods in China PCR, antimicrobial susceptibility testing, conjugation experiments, molecular typing, genome...
The prevalence of Staphylococcus aureus in 2160 bulk ready-to-eat foods from the Sichuan province China during 2013-2016 was investigated. antibiotic resistance and associated genes, as well biofilm formation capacity S. isolates were measured. Furthermore, relationship between resistant genes discussed. It found that 54 recovered, their meat products, dairy, fruit vegetables, desserts 31 (2.6%), six (3.0%), nine (2.2%) eight (2.3%), respectively. Most strains (52/54) to at least one...
ABSTRACT Mixed infections and heteroresistance of Mycobacterium tuberculosis contribute to the difficulty diagnosis, treatment, control tuberculosis. However, there is still no proper solution for these issues. This study aimed investigate potential relationship between mixed determine high-risk groups related factors. A total 499 resistant susceptible isolates were subjected spoligotyping 24-locus variable-number tandem repeat methods analyze their genotypic lineages occurrence infections....
Tuber pseudoexcavatum, sinoaestivum, and indicum are the 3 most important truffles growing in southeast China; however, their cultivation is still inefficient owing to lack of understanding regarding composition function bacterial fungal communities from soils around fruit bodies ectomycorrhiza these truffles. The aim this study was disclose microbial truffle-producing Huidong County, Sichuan, China, by using barcoded pyrosequencing. Approximately 350 000 quality-controlled sequences were...
The concept of green and low-carbon development is integrated into territorial spatial planning district control research. It one the systematic policy tools for emission reduction carbon sequestration, greatly contributing to achieving double goal. This paper presents a method measuring emissions urban spaces using multisource big data, aiming identify patterns levels at microspatial scales. were used construct balance zoning evaluate regional differences in distribution emissions, taking...
The function evaluation and coordination analysis of production–living–ecological space is great significance for guiding the high-quality development territorial space. Considering complexity space, this study constructed index system spatial functions based on perspective “type–intensity–connection” used multisource data to conduct empirical in Suzhou, China, as an example. results show that there were significant regional urban-rural differences comprehensive functional level it presents...
The rapid spread of mobile tigecycline resistance presents a significant public health threat, particularly with the increasing prevalence tet(X4)-positive Enterobacterales across various species. This study aimed to investigate epidemic features and transmission dynamics Klebsiella pneumoniae (K. pneumoniae) through analysis 206 raw meats, including pork (n = 182), beef 16), duck 5), chicken 3). These samples were collected from schools, markets, restaurants in Chengdu City, China. A total...
To conduct a quantitative risk assessment of Listeria monocytogenes (LM) in prepackaged, non-vacuum sealed, short shelf-life, ready-to-eat meat products Chengdu using the @Risk software. Based on monitoring data LM contamination pre-packaged, refrigerated obtained from previous study, model was established. The infection caused by consuming cooked different groups people quantitatively assessed. In addition, growth products, retail to consumption, also taken into consideration assessment....
Clustered regularly interspaced short palindromic repeats (CRISPR), which is considered to be an immune system for bacteria, has been widely used as a tool genome editing and genotyping. It also reported associated with virulence factors in some bacteria. To understand the role of CRISPR evolution pathogenic Vibrio parahaemolyticus, 154 V. parahaemolyticus strains isolated from clinical samples 54 food taken Shenzhen, China were subjected correlation analysis TDH TRH. We performed multilocus...
Background: The interaction between different drug-resistant mutations is important to the development of drug resistance and its evolution. In this study, we aimed reveal potential relationships conferring two antituberculosis drugs streptomycin (STR) fluoroquinolones (FLQ). Materials methods: We used an in vitro competitive fitness assay interactions rpsL gyrA Mycobacterium smegmatis , followed by analysis frequency mutation combinations 213 STR–FLQ dual-resistant clinical tuberculosis...