Results 141 to 150 of about 308,274 (302)

National Enteric Disease Surveillance : Shiga toxin-producing Escherichia coli (STEC) annual report, 2011, Appendices [PDF]

open access: yes
A twelve page appendix with data tables related to the STEC surveillance annual report for 2011.Recommended citation: Centers for Disease Control and Prevention (CDC). Centers for Disease Control and Prevention (CDC).

core  

Mesoporous Catalytic‐Adsorptive Nanoregulator Orchestrates Biofilm eDNA/LPS Disassembly and TLR9/TLR4 Immune Reprogramming to Resolve Diabetic Foot Infections

open access: yesAdvanced Science, EarlyView.
Chronic diabetic wounds are hindered by a “dual trap” of biofilm resistance and hyperinflammation. A mesoporous catalytic‐adsorptive nano‐regulator is developed to dismantle this barrier through simultaneous eDNA degradation and LPS sequestration. By silencing TLR4/9‐mediated signaling, the platform clears resilient pathogens and reprograms the immune ...
Junfeng Song   +10 more
wiley   +1 more source

Shiga toxin-producing Escherichia coli O187: an emerging strain in Europe?

open access: yes, 2023
Schuh, Elisabeth   +8 more
core  

Single‐Molecule Characterization of Bacterial Factor‐Dependent Transcription Activation by Rob

open access: yesAdvanced Science, EarlyView.
Factor‐dependent transcription activation is crucial and involves complex interactions between transcription factors, RNA polymerase, and promoter DNA. Using single‐molecule assays, we show that Rob prebinds RNAP to facilitate promoter search and enhances DNA unwinding and promoter escape.
Yuqiong Zhang   +7 more
wiley   +1 more source

Cell Host Microbe [PDF]

open access: yes
Large-scale genomic studies have identified within-host adaptation as a hallmark of bacterial infections. However, the impact of physiological, metabolic, and immunological differences between distinct niches on the pathoadaptation of opportunistic ...

core  

In-Vitro Effects of Copper Nanoparticles on Common Bacterial Strains Implicated in Nosocomial Infections

open access: yesمجله دانشکده پزشکی اصفهان, 2013
Background: In recent years, the bacterial resistance to antibiotics has grown at a worrying speed. On the other hand, the rate of discovery of new antibiotics has failed to keep up with the emergence of resistance.
Elham Yousefi   +3 more
doaj  

Porcine Deltacoronavirus M Protein Binds NLRP3 to Promote Inflammasome Assembly via Competition with TRIM31

open access: yesAdvanced Science, EarlyView.
Porcine deltacoronavirus (PDCoV) infection induces severe intestinal inflammation and acute diarrhea in piglets, yet the molecular mechanism remains incompletely understood. The M protein activates NLRP3 inflammasome through dual mechanisms: direct binding to the NLRP3 LRR domain and disruption of TRIM31‐mediated K48‐linked ubiquitination.
Jinhui Hou   +11 more
wiley   +1 more source

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