Lingfang Di

ORCID: 0009-0003-0393-5290
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About
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Research Areas
  • Antimicrobial Resistance in Staphylococcus
  • Antibiotic Resistance in Bacteria
  • Bacterial biofilms and quorum sensing
  • Mycobacterium research and diagnosis
  • Bacteriophages and microbial interactions
  • Antibiotics Pharmacokinetics and Efficacy
  • Bacterial Identification and Susceptibility Testing
  • Genomics and Phylogenetic Studies
  • Actinomycetales infections and treatment
  • Escherichia coli research studies
  • Infectious Disease Case Reports and Treatments
  • Infectious Diseases and Mycology
  • Enterobacteriaceae and Cronobacter Research
  • Vibrio bacteria research studies
  • Urinary Tract Infections Management
  • Pneumonia and Respiratory Infections

Yinchuan First People's Hospital
2022-2025

Zhejiang University
2021-2023

Sir Run Run Shaw Hospital
2021-2023

Nosocomial outbreaks caused by carbapenem-resistant Acinetobacter baumannii (CRAB) strains are rapidly emerging worldwide and cause for concern. Herein, we aimed to describe the genomic characteristics of CRAB isolated from two hospitals in China 2023. The A. isolates were mainly collected ICU sputum (71.43%, 15/21), followed urine (14.29%, 3/21). Twenty-one possessed a multidrug-resistant (MDR) profile, whole-genome sequencing showed that they all carried bla

10.1016/j.meegid.2024.105642 article EN cc-by Infection Genetics and Evolution 2024-07-14

Currently, the mechanism of community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) transmission is unclear; however, it must be considered in conjunction with asymptomatic S. strains colonization dynamics. This epidemiological study aimed to determine role household CA-MRSA China. Five patients culture-confirmed infection and five control were recruited from Sir Run Shaw Hospital Zhejiang, China, between December 2019 January 2020. The members patients, their pets,...

10.3389/fpubh.2021.658638 article EN cc-by Frontiers in Public Health 2021-05-31

Abstract Staphylococcus capitis , which causes bloodstream infections in neonatal intensive care units, is a common cause of healthcare-associated infections. Thus, standardized high-resolution typing method to document the transmission and dissemination multidrug-resistant S. isolates required. We aimed establish core genome multilocus sequence (cgMLST) scheme surveil . The cgMLST was defined based on primary validation sets tested with outbreaks linezolid-resistant set. Phylogenetic...

10.1038/s41467-022-31908-x article EN cc-by Nature Communications 2022-07-22

Background Surgical sites infections (SSIs) caused by Methicillin-resistant Staphylococcus aureus (MRSA) constitute a major clinical problem. Understanding the transmission mode of MRSA is important for its prevention and control. Aim We investigated outbreak in trauma orthopedic hospital ward. Methods Clinical data were collected from patients ( n = 9) with infection ward January 1, 2015 to December 31, 2019. The wards 18), 48), medical staff 23), their households 5) screened MRSA. isolates...

10.3389/fpubh.2022.1053785 article EN cc-by Frontiers in Public Health 2023-01-09

The present study examines the genomic sequence of

10.1128/mra.01254-23 article EN Microbiology Resource Announcements 2024-03-21

The aim of this study was to characterize the genomic structure first isolated ST152 Klebsiella pneumoniae strain carrying bla

10.1016/j.jgar.2024.11.005 article EN cc-by Journal of Global Antimicrobial Resistance 2024-11-01

Objective To determine the genetic structure of ermB -positive Tn1546-like mobile elements in methicillin-resistant Staphylococcus aureus (MRSA) from mainland China. Methods A total 271 erythromycin-resistant MRSA isolates were isolated Sir Run Shaw Hospital (SRRSH) 2013 to 2015. Whole-genome sequencing was performed for strains, and environment genes analyzed. Southern hybridization analysis transformation tests confirm location gene. Results 64 (64/271, 23.6%) with 62 strains (62/64,...

10.3389/fmicb.2022.814062 article EN cc-by Frontiers in Microbiology 2022-02-28
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