Results 281 to 290 of about 1,541,055 (356)

The assembly of a hybrid type IV secretion system by a Crohn's disease-associated Escherichia coli strain. [PDF]

Nat Commun
Wong J, Refaat A, Villacampa-Teixeira P, Patkowski JB, Lapa N, Ortiz J, Dzierlega K, Roberts B, Tollenaar S, Croxen M, Thiesen A, Kao D, Willing B, Clemente-Casares X, Costa TRD, Elhenawy W.   +15 more
europepmc   +1 more source

Megasphaera Elesdenii Dysregulates Colon Epithelial Homeostasis, Aggravates Colitis‐Associated Tumorigenesis

Advanced Science, EarlyView.
A fecal microbial meta‐analysis reveals that Megasphaera is highly abundant in the Asian population with IBD and CRC. M. elsdenii reshapes colonic immunity by triggering DC cell‐mediated Th1 and Th17 inflammation. M. elsdenii and M. elsdenii‐enriched microbiota exacerbate colonic inflammation and tumorigenesis in AOM/DSS mice.
Xinxin Hou, Zhaozhou Zhang, Wanqing Chen, Jinming Li, Xiangxiang Zhu, Mingjie Li, Xiaoqi Guan, Haidong Guo, Yanlei Ma, Ling Zhao   +9 more
wiley   +1 more source

Binding of a [2Fe-2S] cluster drives dimerization of ferric uptake regulator (Fur) in Escherichia coli. [PDF]

J Biol Chem
Najafi F, Purcell AG, Homes FH, Ding H.
europepmc   +1 more source

Biosynthesis of H2S and Siderophores Targeting Gram‐Negative Bacterial Resistance to Reactive Oxygen Species

Advanced Science, EarlyView.
Discover how Gram‐negative bacteria develop resistance to reactive oxygen species, and how scientists aim to overcome this challenge. Abstract Reactive oxygen species (ROS) are a promising alternative bactericide. However, it is questioned that bacteria can potentially develop resistance to ROS, similar to their resistance against antibiotics and ...
Congyang Mao, Wanyu Jin, Yiming Xiang, Yizhou Zhu, Jun Wu, Xiangmei Liu, Shuilin Wu, Wei Qiao, Kenneth M. C. Cheung, Kelvin Wai Kwok Yeung   +9 more
wiley   +1 more source

Predicting input signals of transcription factors in Escherichia coli. [PDF]

Mol Syst Biol
Trouillon J, Huber AE, Trabesinger Y, Sauer U.   +3 more
europepmc   +1 more source

Mechano‐Bactericidal Surfaces Achieved by Epitaxial Growth of Metal–Organic Frameworks

Advanced Science, EarlyView.
Mechano‐bactericidal surfaces based on metal–organic frameworks (MOFs) are designed using a MOF‐on‐MOF strategy. Two methods of MOF surface assembly, in situ growth and ex situ dropcasting, are applied. Distinct mechano‐bactericidal actions are discussed, including stretching, impaling, and mechanical injury. Abstract Mechano‐bactericidal (MB) surfaces
Zhejian Cao, Santosh Pandit, Francoise M. Amombo Noa, Jian Zhang, Wengeng Gao, Shadi Rahimi, Lars Öhrström, Ivan Mijakovic   +7 more
wiley   +1 more source

MazF endoribonuclease promotes resolution of transcription-replication conflicts at ribosomal RNA genes in Escherichia coli. [PDF]

Nucleic Acids Res
Fleurier S, Matic I.
europepmc   +1 more source

CLAE: A High‐Fidelity Nanopore Sequencing Strategy for Read‐Level Viral Variant Detection and Environmental RNA Virus Discovery

Advanced Science, EarlyView.
High‐fidelity Nanopore sequencing offers a cost‐effective, portable path to uncovering viral dark matter in complex environments—but suffers from severe read‐length bias, low throughput, and limited accuracy. This study traces these limitations to core biochemical barriers and introduces CLAE, a foundational high‐fidelity platform that enables accurate,
Hannah Yu, Sarah Golconda, Ga‐Eun Lee, Dantong Xue, Guillermo Domínguez‐Huerta, James M. Wainaina, Benjamin Bolduc, Shashanka Murthy, Shihyoung Kim, Seth Faith, Shan‐Lu Liu, Jiyoung Lee, Michael Oglesbee, Matthew B Sullivan, Sanggu Kim   +14 more
wiley   +1 more source

Haemolytic Uraemic Syndrome in an Adult Following Escherichia coli Sepsis: A Case Report. [PDF]

Cureus
Yussuf U, McManus C.
europepmc   +1 more source