Results 61 to 70 of about 11,040 (207)

TEM visualization of the EVs produced by ExPEC strain.

, 2022
(A) The purified FY26 EVs obtained from fractions F1–F8 were visualized with TEM. Scale bars: 200 nm. (B) DGU-purified EVs of different ExPEC strains (FY26, CBE59, and CFT073) were observed with TEM.
Zhongxing Wang (7354205), Zhe Wen (5519150), Rui Chen (95310), Min Jiang (56794), Dongyu Zhu (6265148), Fufang Xia (13983111), Xiangkai Zhuge (3522617), Min Wang (21070), Jianjun Dai (560787)   +8 more
core   +1 more source

Earthworms With Low Dose n‐MoS2 Improve Soybean Yield and Quality by Reconfiguring Rhizosphere Chemistry and Strengthening Nitrogen Fixation

Physiologia Plantarum, Volume 178, Issue 4, July/August 2026.
ABSTRACT Nano‐enabled fertilizers can enhance biological nitrogen fixation (BNF) and yield in legumes; yet, their interactions with earthworms remain poorly understood. Herein, we performed a 120‐day greenhouse experiment applying low‐dose n‐MoS2 at 10 mg kg−1 with earthworms to evaluate interactive effects on soybean yield and underlying mechanisms ...
Muhammad Nadeem, Muhammad Adeel, Usama Zaheer, Noman Shakoor, Imran Azeem, Taiming Zhang, Yukui Rui   +6 more
wiley   +1 more source

Use of zebrafish to probe the divergent virulence potentials and toxin requirements of extraintestinal pathogenic Escherichia coli. [PDF]

PLoS Pathogens, 2009
Extraintestinal pathogenic E. coli (ExPEC) cause an array of diseases, including sepsis, neonatal meningitis, and urinary tract infections. Many putative virulence factors that might modulate ExPEC pathogenesis have been identified through sequencing ...
Travis J Wiles, Jean M Bower, Michael J Redd, Matthew A Mulvey   +3 more
doaj   +1 more source

Factor H Is Bound by Outer Membrane-Displayed Carbohydrate Metabolism Enzymes of Extraintestinal Pathogenic Escherichia coli and Contributes to Opsonophagocytosis Resistance in Bacteria

Frontiers in Cellular and Infection Microbiology, 2021
Extraintestinal pathogenic Escherichia coli (ExPEC) causes bloodstream infections in humans and animals. Complement escape is a prerequisite for bacteria to survive in the bloodstream.
Yu Sun, Yu Sun, Bin Xu, Bin Xu, Bin Xu, Xiangkai Zhuge, Xiangkai Zhuge, Xiangkai Zhuge, Fang Tang, Fang Tang, Xuhang Wang, Qianwen Gong, Rui Chen, Feng Xue, Feng Xue, Jianjun Dai, Jianjun Dai, Jianjun Dai   +17 more
doaj   +1 more source

Systematic observations of enhanced oil recovery and associated changes at carbonate-brine and carbonate-petroleum interfaces

Scientific Reports, 2023
Enhanced oil recovery (EOR) from carbonates is obtained by injection of controlled ionic strength brines containing “active ions” (e.g., SO4 2−, Mg2+, Ca2+).
Tianzhu Qin, Paul Fenter, Mohammed AlOtaibi, Subhash Ayirala, Ali Yousef   +4 more
doaj   +1 more source

Genomic epidemiology and lineage‐specific risk stratification of tet(X4)‐mediated tigecycline resistance along the pork production chain: A One Health perspective

iMetaOmics, Volume 3, Issue 2, June 2026.
Genome surveillance across a swine‐associated One Health continuum in China shows that slaughterhouses act as major enrichment nodes for tet(X4)‐mediated tigecycline resistance, driven by putative clonal transmission and stable plasmid backbones. Integrating global datasets enables lineage‐specific risk stratification, highlighting key control points ...
Qin Wang, Qiwu Yuan, Xuan Chen, Yujing Zhong, Ke Wu, Renqiao Wen, Luya Liu, Xiaoqin Wang, Cui Li, Hongning Wang, Changwei Lei   +10 more
wiley   +1 more source

Molecularly defined extraintestinal pathogenic Escherichia coli status predicts virulence in a murine sepsis model better than does virotype, individual virulence genes, or clonal subset among E. coli ST131 isolates

Virulence, 2020
Background: Escherichia coli ST131, mainly its H30 clade, is the leading cause of extraintestinal E. coli infections but its correlates of virulence are undefined.
Irene Merino, Stephen B. Porter, Brian Johnston, Connie Clabots, Paul Thuras, Patricia Ruiz-Garbajosa, Rafael Cantón, James R. Johnson   +7 more
doaj   +1 more source

Emerging Dissemination of blaCTX‐M‐65 in Bovine E. coli in Spain Associated With IncHI2 Plasmids

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
The resistome in ESBL/AmpC‐producing E. coli in livestock was diverse and dominated by plasmid‐borne genes Detection of host‐independent dissemination of AMR determinants mediated by shared plasmid types First report in Spanish cattle of blaCTX‐M‐65 on IncHI2 plasmids, an under‐reported ESBL in Europe Identification of potentially zoonotic clones in ...
Medelin Ocejo, Beatriz Oporto, Ana Hurtado   +2 more
wiley   +1 more source

ExPEC Acute fibrinonecrotizing pneumonia in a cat

Brazilian Journal of Veterinary Pathology
A twelve-year-old spayed female cat presented with lethargy and dehydration. Severe pleural effusion was identified during thoracic cavity TFAST ultrasound. Samples of the effusion were submitted for cytology evaluation, and lymphocytic effusion with long-chained rods was diagnosed. The cat stayed hospitalized for 4 days, and despite treatment, the cat
Luís Antônio Scalabrin Tondo, Bianca S. de Cecco, Nanny Wenzlow   +2 more
openaire   +1 more source

ExPEC-like Plasmid Accessory Genome Functions.

, 2016
Genes of the ExPEC-like NMEC plasmid accessory genome organized into functional categories based on protein prediction categories.
Yvonne Wannemuehler (427663), Nicolle Barbieri (847448), Lisa K. Nolan (147070), Ganwu Li (369295), Paul Mangiamele (847447), Catherine M. Logue (294873), Bryon A. Nicholson (847445), Aaron C. West (847446)   +7 more
core   +1 more source