Chloé Dugelay,Jean Celli,Laurent Terradot
Chloé Dugelay
Brucella spp. are Gram-negative, facultative intracellular bacteria responsible for brucellosis, a globally prevalent zoonosis affecting both humans and animals. The genus includes several pathogenic species which primarily infect mammals b...
Functional diversity and molecular interactions of small membrane proteins in bacteria [0.03%]
细菌中小膜蛋白的功能多样性及其分子间相互作用研究进展
Jing Yuan,Hans-Georg Koch,Bork A Berghoff
Jing Yuan
Bacteria constantly adapt to changing environmental conditions through diverse processes that involve numerous regulator and effector proteins. In this regard, small proteins play a significant role in promoting stress adaptation in bacteri...
Editorial: society journals matter-supporting science through renewed commitment [0.03%]
社论：学会期刊很重要——通过重新承诺支持科学事业发展
Paul B Rainey,Puri López-García,Zeynep Ceren Karahan et al.
Paul B Rainey et al.
Editorial
microLife. 2025 Nov 19:6:uqaf032. DOI:10.1093/femsml/uqaf032 2025
Liz Maria Luke,Kai Papenfort
Liz Maria Luke
Bacteria use small regulatory RNAs (sRNAs) and small proteins to change gene expression and modulate cellular processes in response to changing environmental conditions. In addition, several transcripts have been reported to combine base-pa...
Evolutionary insights into provirus-encoded CRISPR-Cas systems in halophilic archaea [0.03%]
极端嗜盐古菌中原病毒来源的CRISPR-Cas系统的进化研究
Doron Naki,Uri Gophna
Doron Naki
Prokaryotic microorganisms coexist with mobile genetic elements (MGEs), which can be both genetic threats and evolutionary catalysts. In Haloferax lucentense, a halophilic archaeon, we have recently identified an unusual genomic arrangement...
The small bacterial membrane protein YohP induces nucleoid condensation in E. coli and inhibits oligomerization of antimicrobial peptides [0.03%]
小细菌膜蛋白YohP通过诱导大肠杆菌染色体凝聚来抑制抗菌肽的寡聚化作用
Ana Natriashvili,Nahid Mohammadsadeghi,Eva Smudde et al.
Ana Natriashvili et al.
Prokaryotic organisms execute multiple stress response mechanisms in order to cope with rapidly changing environments. Some mechanisms respond to specific cues, such as the OxyR-dependent response to hydrogen peroxide or the SOS-response th...
Functional and intricate interaction network connecting Helicobacter pylori Cag type 4 secretion system surface proteins with outer membrane proteins HopQ and HopZ [0.03%]
功能复杂的相互作用网络连接幽门螺杆菌Cag IV型分泌系统表面蛋白与外膜蛋白HopQ和HopZ
Felix Metz,Johanna Beilmann,Simon H Bats et al.
Felix Metz et al.
The Helicobacter pylori cag pathogenicity island (cagPAI) encodes a complex virulence-associated type IV secretion system (CagT4SS). Recently, structural detail on the CagT4SS has been substantially improved by Cryo-EM. However, important s...
Storm over science: predatory practices and the fight for research reliability [0.03%]
科技乌云：掠夺性出版与科研可靠性的未来之战
Víctor de Lorenzo,Paul B Rainey,Paul Williams et al.
Víctor de Lorenzo et al.
Scientific publishing faces a credibility crisis driven to a very large extent by predatory journals, paper mills, and exploitative open-access (OA) practices. Structural pressures-publish-or-perish culture, mandatory OA policies, and autho...
Single nucleotide switches confer bacteriophage resistance to Pseudomonas protegens [0.03%]
单核苷酸开关使荧光假单胞菌具有抗噬菌体能力
Jordan Vacheron,Clara M Heiman,Daniel Garrido-Sanz et al.
Jordan Vacheron et al.
Phage therapy offers a promising strategy against bacterial pathogens in medicine and agriculture, but the rise of phage-resistant bacteria presents a significant challenge to its sustainability. Here, we used an environmental model bacteri...
A global view of morphogenetic peptidoglycan synthases across the domain Bacteria [0.03%]
细菌领域中形态发生肽聚糖合成酶的全局概览
Francisco García-Del Portillo,David López-Escarpa,Marcos Peñalver et al.
Francisco García-Del Portillo et al.
Bacteria define their heritable cell shape using membrane integral glycosyltransferases (GTases) of the shape, elongation, division, and sporulation protein family and monofunctional D, D-transpeptidases of the class B penicillin-binding pr...