Results 1 to 10 of about 223,918 (167)

Carbapenem-resistant Pseudomonas aeruginosa T3SS virulence genes and correlation between virulence and drug resistance and molecular epidemiology studies

open access: yesFrontiers in Pharmacology
ObjectiveThis study aimed to investigate the relationship between the carriage and expression of virulence genes associated with the type III secretion system (T3SS) in carbapenem-resistant Pseudomonas aeruginosa (CRPA) and their impact on virulence ...
Jianhua Tang   +8 more
doaj   +1 more source

Correlation Between the Distribution of Virulence Genes and Drug Resistance Genes and Clinical Characteristics of Lower Respiratory Tract Infections with Acinetobacter baumannii and Klebsiella pneumoniae

open access: yesInfection and Drug Resistance
Junlin Yang, Kaya Xu, Zhuhong Zha The Affiliated Hospital of Guizhou Medical University, Guiyang, People’s Republic of ChinaCorrespondence: Junlin Yang, The Affiliated Hospital of Guizhou Medical University, Guiyang, 550004, People’s Republic of China ...
Yang J, Xu K, Zha Z
doaj  

Extended-spectrum beta-lactamase (ESBL) production and virulence genes profile of avian pathogenic Escherichia coli (APEC) isolated from broiler chickens in eastern Thailand

open access: yesVeterinary Integrative Sciences
Avian pathogenic Escherichia coli (APEC) causes colibacillosis, resulting in extensive economic losses for the broiler industry. To date, there is little information in Thailand about virulence-associated genes and antibiotic resistance of APEC ...
Suttitas Tongkamsai, Kulchai Nakbubpa
doaj   +1 more source

Diarrheagenic Escherichia coli pathotypes isolated from children with diarrhea in the Federal Capital Territory Abuja, Nigeria

open access: yesJournal of Infection in Developing Countries, 2015
Introduction: Escherichia coli are frequently isolated from diarrheic children in the Federal Capital Territory Abuja, Nigeria, but their virulent properties are not routinely evaluated. Therefore, the etiology of childhood diarrheal disease attributable
Casmir Ifeanyichukwu Cajetan Ifeanyi   +5 more
doaj   +1 more source

Cholera virulence gene expression [PDF]

open access: yesGenome Biology, 2000
Expression patterns of Vibrio cholerae virulence genes determined during an infection differ dramatically from those observed in conventional in vitro analyses.
openaire   +1 more source

Analysis of Additional Virulence Genes and Virulence Gene Regions in Listeria monocytogenes Confirms the Epidemiologic Relevance of Multi-Virulence-Locus Sequence Typing

open access: yesJournal of Food Protection, 2008
Previous molecular subtyping studies have defined four epidemic clones (ECs) of Listeria monocytogenes (ECI, ECII, ECIII, and ECIV). Partial sequences of eight virulence genes were previously shown to be identical within individual ECs of L. monocytogenes.
Sara, Lomonaco   +2 more
openaire   +2 more sources

In vitro, in planta, and comparative genomic analyses of Pseudomonas syringae pv. syringae strains of pepper (Capsicum annuum var. annuum)

open access: yesMicrobiology Spectrum
Pseudomonas syringae pv. syringae (Pss) is an emerging phytopathogen that causes Pseudomonas leaf spot (PLS) disease in pepper plants. Pss can cause serious economic damage to pepper production, yet very little is known about the virulence factors ...
Sochina Ranjit   +7 more
doaj   +1 more source

Differences in molecular characteristics and expression of virulence genes in carbapenem-resistant and sensitive Klebsiella pneumoniae isolates in Ningbo, China

open access: yesFrontiers in Microbiology
BackgroundIn recent years, Klebsiella pneumoniae has attracted attention because of its increasing drug resistance. At the same time, the migration and pathogenicity caused by its virulence genes also bring many difficulties to the diagnosis and ...
Min Jiang   +9 more
doaj   +1 more source

In Silico Detection of Virulence Genes in Whole-Genome Sequences of Extra-Intestinal Pathogenic Escherichia coli (ExPEC) Documented in Countries of the Andean Community

open access: yesCurrent Issues in Molecular Biology
E. coli pathotypes, which cause extra-intestinal infections, pose significant public health challenges, emphasizing the need for virulence gene surveillance to understand their dynamics. Key virulence genes have been identified in E.
Nabila Aldaz   +4 more
doaj   +1 more source

The Salmonella plasmid virulence genes.

open access: yesNippon Saikingaku Zasshi, 1993
MATSUI, Hidenori, DANBARA, Hirofumi
openaire   +3 more sources

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