[HTML][HTML] The transcriptional regulator IscR integrates host-derived nitrosative stress and iron starvation in activation of the vvhBA operon in Vibrio vulnificus

G Choi, KK Jang, JG Lim, ZW Lee, H Im… - Journal of Biological …, 2020 - ASBMB
For successful infection of their hosts, pathogenic bacteria recognize host-derived signals
that induce the expression of virulence factors in a spatiotemporal manner. The fulminating …

[HTML][HTML] A Master Regulator BrpR Coordinates the Expression of Multiple Loci for Robust Biofilm and Rugose Colony Development in Vibrio vulnificus

SH Hwang, H Im, SH Choi - Frontiers in Microbiology, 2021 - frontiersin.org
Vibrio vulnificus, a fulminating human pathogen, forms biofilms to enhance its survival in
nature and pathogenicity during host infection. BrpR is the transcriptional regulator …

[HTML][HTML] A Nitric Oxide-Responsive Transcriptional Regulator NsrR Cooperates With Lrp and CRP to Tightly Control the hmpA Gene in Vibrio vulnificus

G Choi, D Kim, H Im, SH Choi - Frontiers in Microbiology, 2021 - frontiersin.org
Nitric oxide (NO) is an important antimicrobial effector produced by the host innate immune
system to counteract invading pathogens. To survive and establish a successful infection, a …

[HTML][HTML] Transcriptomic analysis reveals that municipal wastewater effluent enhances Vibrio vulnificus growth and virulence potential

KE Correa Velez, RS Norman - Frontiers in Microbiology, 2021 - frontiersin.org
Vibrio vulnificus is an opportunistic pathogen indigenous to estuarine and marine
environments and associated with aquatic organisms. Vibrio vulnificus is of utmost …

[HTML][HTML] The Role of TSC1 in the Macrophages Against Vibrio vulnificus Infection

XH Huang, Y Ma, H Lou, N Chen, T Zhang… - Frontiers in Cellular …, 2021 - frontiersin.org
Vibrio vulnificus (V. vulnificus) is an estuarine bacterium that is capable of causing rapidly
fatal infection in humans. Proper polarization and bactericidal activity of macrophages play …

Exploring the Role of the NO-Detoxifying Enzyme HmpA in the Evolution of Domesticated Alfalfa Rhizobia

R Frare, C Pascuan, L Galindo-Sotomonte… - Microbial ecology, 2022 - Springer
We have previously shown the extensive loss of genes during the domestication of alfalfa
rhizobia and the high nitrous oxide emission associated with the extreme genomic instability …

Genomic and Transcriptomic Analyses of Vibrio Infection

H An, D Liu - Molecular Food Microbiology, 2021 - taylorfrancis.com
Encephalitozoon is a microsporidian genus that covers a small number of spore-forming,
obligate intracellular parasites of mammals and wildlife. Human infection with …

Regulatory Characteristics of the Fe-S Cluster-Containing Transcription Factors IscR and NsrR of Vibrio vulnificus in Response to Host-Derived Stress

최가람 - 2021 - s-space.snu.ac.kr
To survive and establish successful infection within their hosts, pathogenic bacteria need to
recognize host-derived stresses for the appropriate expression of virulence factors in a …

Characterization of a Regulatory Network for Biofilm and Rugose Colony Development of Vibrio vulnificus

황승호 - 2021 - s-space.snu.ac.kr
Biofilm formation is important for the survival of pathogenic bacteria both in natural
environments and during a host infection. Vibrio vulnificus, a pathogenic marine bacterium …

CarRS Two-Component System Essential for Polymyxin B Resistance of Vibrio vulnificus Responds to Multiple Host Environmental Signals

D Ko, D Sung, TY Kim, G Choi, YJ Bang… - Microbiology …, 2023 - Am Soc Microbiol
Enteropathogenic bacteria express two-component systems (TCSs) to sense and respond to
host environments, developing resistance to host innate immune systems like cationic …