Results 61 to 70 of about 991,295 (131)

Role of type VI secretion systems of rhizobia in symbiosis with legumes and interbacterial competition

, 2023
Los rizobios son bacterias de gran importancia agrícola y ecológica porque fijan nitrógeno en estructuras radiculares de leguminosas denominadas nodulos. Su interacción es muy específica y depende del intercambio de señales entre ellos y de la competitividad de los rizobios en la rizosfera. Las bacterias responden al medio ambiente y a otros organismos
openaire   +2 more sources

A combination of genomics and transcriptomics provides insights into the distribution and differential mRNA expression of type VI secretion system in clinical Klebsiella pneumoniae

mSphere
The type VI secretion system (T6SS) serves as a crucial molecular weapon in interbacterial competition and significantly influences the adaptability of bacteria in their ecological niche.
Wanzhen Li, Xiaolan Huang, Dan Li, Xiaofen Liu, Xiaoying Jiang, Xingchen Bian, Xin Li, Jing Zhang   +7 more
doaj   +1 more source

Phage tail-like particles are versatile bacterial nanomachines – A mini-review

Journal of Advanced Research, 2019
Type VI secretion systems and tailocins, two bacterial phage tail-like particles, have been reported to foster interbacterial competition. Both nanostructures enable their producer to kill other bacteria competing for the same ecological niche ...
Sascha Patz, Yvonne Becker, Katja R. Richert-Pöggeler, Beatrice Berger, Silke Ruppel, Daniel H. Huson, Matthias Becker   +6 more
doaj   +1 more source

Cultivable microbiota associated with Aurelia aurita and Mnemiopsis leidyi

MicrobiologyOpen, 2020
The associated microbiota of marine invertebrates plays an important role to the host in relation to fitness, health, and homeostasis. Cooperative and competitive interactions between bacteria, due to release of, for example, antibacterial substances and
Nancy Weiland‐Bräuer, Daniela Prasse, Annika Brauer, Cornelia Jaspers, Thorsten B. H. Reusch, Ruth A. Schmitz   +5 more
doaj   +1 more source

2020 International BCI Competition

, 2022
2020 International BCI competition ...
BCI Competition Committee
core   +1 more source

Handbook of Belgian Competition Law. Anticompetitive practices

, 2021
Le Manuel de droit belge de la concurrence présente le droit belge des pratiques restrictives de concurrence : • le Chapitre I porte sur le droit des ententes entre entreprises : cartels, accords de coopération horizontale et accords verticaux ; • le ...
Neyrinck, Norman
core  

Bacterial Extracellular Vesicles in the Strategic Interplay Between Pathogens and Hosts

Microorganisms
Bacterial extracellular vesicles (BEVs) are nanoscale spherical lipid bilayer structures secreted by bacteria, including outer membrane vesicles (OMVs) released by Gram-negative bacteria and membrane vesicles (MVs) produced by Gram-positive bacteria ...
Jiahui Liang, Mi Li, Jingjing Xu, Shengxia Chen   +3 more
doaj   +1 more source

The pneumococcal bacteriocin streptococcin B is produced as part of the early competence cascade and promotes intraspecies competition

mBio
Streptococcus pneumoniae is an important human pathogen that normally resides in the human nasopharynx. Competence-mediated bacteriocin expression by S.
J. D. Richardson, Emily Guo, Ryan M. Wyllie, Paul Jensen, Suzanne Dawid   +4 more
doaj   +1 more source

Surface-mediated bacteriophage defense incurs fitness tradeoffs for interbacterial antagonism

The EMBO Journal
Bacteria in polymicrobial habitats are constantly exposed to biotic threats from bacteriophages (or “phages”), antagonistic bacteria, and predatory eukaryotes.
Chia-En Tsai, Feng-Qi Wang, Chih-Wen Yang, Ling-Li Yang, Thao VP Nguyen, Yung-Chih Chen, Po-Yin Chen, Ing-Shouh Hwang, See-Yeun Ting   +8 more
doaj   +1 more source

GCode For Siemens Competition

, 2017
<p>For Siemens Science Competition</p> ...
Competition Entrant, Competition Entrant (5590268)   +1 more
core   +1 more source