Results 81 to 90 of about 991,295 (131)

Bactericidal effectors of the Stenotrophomonas maltophilia type IV secretion system: functional definition of the nuclease TfdA and structural determination of TfcB

mBio
Stenotrophomonas maltophilia expresses a type IV protein secretion system (T4SS) that promotes contact-dependent killing of other bacteria and does so partly by secreting the effector TfcB.
Brandi L. Cobe, Supratim Dey, George Minasov, Nicole Inniss, Karla J. F. Satchell, Nicholas P. Cianciotto   +5 more
doaj   +1 more source

Identifying a type of toxic effectors exported by the type VII secretion system to enhance competitive fitness in Streptococcus suis

Frontiers in Cellular and Infection Microbiology
BackgroundStreptococcus suis poses a significant threat to both pig farming and public health, causing severe disease such as septicemia and meningitis.
Qiankun Bai, Qiankun Bai, Qiankun Bai, Jianan Liu, Jianan Liu, Jianan Liu, Jie Zhao, Xinming Pan, Xinming Pan, Xinming Pan, Yue Zhang, Zongfu Wu, Zongfu Wu, Zongfu Wu, Jiale Ma, Jiale Ma, Jiale Ma   +16 more
doaj   +1 more source

A Dual‐Targeting T6SS DNase Drives Bacterial Antagonism and Eukaryotic Apoptosis via the cGAS‐STING‐TNF Axis

Advanced Science
The Type VI secretion system (T6SS) is a key virulence mechanism utilized by many Gram‐negative bacteria to mediate the microbial competition and host pathogenesis.
Li Song, Lei Xu, Pengfei Zhang, Shuying Li, Yichen Qu, Yixin Zhao, Zhenkun Shi, Ruiqi Ma, Yongdong Li, Yi Chen, Yao Wang, Zhengfan Jiang, Gehong Wei, Xihui Shen   +13 more
doaj   +1 more source

Unveiling potential virulence determinants in Vibrio isolates from Anadara tuberculosa through whole genome analyses

Microbiology Spectrum
The genus Vibrio includes pathogenic bacteria able to cause disease in humans and aquatic organisms, leading to disease outbreaks and significant economic losses in the fishery industry.
Mariana Restrepo-Benavides, Daniela Lozano-Arce, Laura Natalia Gonzalez-Garcia, Felipe Báez-Aguirre, Gabriela Ariza-Aranguren, Daniel Faccini, María Mercedes Zambrano, Pedro Jiménez, Ana Fernández-Bravo, Silvia Restrepo, Marcela Guevara-Suarez   +10 more
doaj   +1 more source

Decision-making powers and institutional design in competition cases: the Brazilian experience

, 2014
Conteúdo online de acesso restrito pelo editorThis article discusses the experience of Brazil regarding institutional design and decision-making powers and Brazil's efforts to enhance its convergence to international best practices, thereby improving ...
Araujo, Mariana Tavares de, Martinez, Ana Paula   +1 more
core  

Erratum: Capsule Protects Acinetobacter baumannii From Inter-Bacterial Competition Mediated by CdiA Toxin

Frontiers in Microbiology, 2020
Frontiers Production Office
doaj   +1 more source

A group B streptococcal type VII secreted LXG toxin mediates interbacterial competition and colonization of the female genital tract

Abstract Group B Streptococcus (GBS) asymptomatically colonizes the vagina but can opportunistically ascend to the uterus and be transmitted vertically during pregnancy, resulting in neonatal pneumonia, bacteremia and meningitis.
Alyx M. Job, Kelly S. Doran, Brady L. Spencer   +2 more
openaire   +2 more sources

Grand Canyon Student Map Competition Award Ceremony – Video Recording

, 2019
: Students were invited to submit their original cartographic work to the 2019 Mapping Grand Canyon Student Map Competition. Three categories of cartographic production were considered for this competition.

core  

Special Meeting Sections for the ASM Conference on Mechanisms of Interbacterial Cooperation and Competition [PDF]

Journal of Bacteriology, 2017
openaire   +2 more sources

Student Peer-Reviewed Paper Competition

, 2017
Competition, Student, Student Competition   +1 more
core   +1 more source