Results 111 to 120 of about 861,199 (358)
Discovery of new diketopiperazines inhibiting Burkholderia cenocepacia quorum sensing in vitro and in vivo [PDF]
, 2016 Burkholderia cenocepacia, an opportunistic respiratory pathogen particularly relevant for cystic fibrosis patients, is difficult to eradicate due to its high level of resistance to most clinically relevant antimicrobials.
Azzalin, Alberto +11 more
core +2 more sources
Helicobacter pylori Virulence Factors Exploiting Gastric Colonization and its Pathogenicity
Toxins, 2019 Helicobacter pylori colonizes the gastric epithelial cells of at least half of the world’s population, and it is the strongest risk factor for developing gastric complications like chronic gastritis, ulcer diseases, and gastric cancer.
S. Ansari, Y. Yamaoka
semanticscholar +1 more source
Advanced Theory and Simulations, EarlyView.The ΔRMSF$\Delta {\rm RMSF}$ analysis reveals significant flexibility differences between free NS3 and the NS2B/NS3 complex, with notable deviations in specific regions. Key residues driving NS2B binding are identified, and the protonation state of catalytic serine affects oxyanion hole formation.
Jurica Novak +2 more
wiley +1 more source
Antimicrobial Resistance and Infection Control, 2023 Background Despite their spread in daily practice, few data is available on clinical factors associated with peripherally inserted central catheter (PICC)-related bloodstream infections (PR-BSI). We aimed to assess the PR-BSI incidence, microbiology, and
Koko Barrigah-Benissan +8 more
doaj +1 more source
Applied Microbiology and Biotechnology, 2019 At present, anti-virulence drugs are being considered as potential therapeutic alternatives and/or adjuvants to currently failing antibiotics. These drugs do not kill bacteria but inhibit virulence factors essential for establishing infection and ...
S. A. S. Ahmed +5 more
semanticscholar +1 more source
Trait‐Based Life History Strategies Shape Bacterial Niche Breadth
Advanced Science, EarlyView.This study investigates bacterial niche breadth through a large‐scale soil survey and over 2000 bacterial genomes. It identifies key life‐history traits—growth, competition, stress tolerance, resource acquisition, and dispersal—that correlate with niche breadth.
Ziheng Peng +8 more
wiley +1 more source
Nature Communications, 2018 Interactions between bacteria and fungi have great environmental, medical, and agricultural importance, but the molecular mechanisms are largely unknown.
Yun Chen +6 more
semanticscholar +1 more source
Advanced Science, EarlyView.A ROS‐driven in situ oxygen supply nanoventilator based on enzyme nanocapsule can convert ROS into O2 through enzyme cascade reaction between SOD and CAT to relieve lung hypoxia, and kill MRSA by releasing vancomycin, which effectively reduces HIF‐1α expression and balances pro‐inflammatory/anti‐inflammatory macrophages ratio, thereby reducing the ...
Zheng Luo +7 more
wiley +1 more source
Adherence to and Invasion of Human Intestinal Cells by Arcobacter Species and Their Virulence Genotypes [PDF]
, 2013 The genus Arcobacter is composed of 17 species which have been isolated from various sources. Of particular interest are A. butzleri, A. cryaerophilus, and A.
Alkeskas, A +4 more
core +1 more source
Advanced Science, EarlyView.From de novo engineered bioactive molecules BtP27 to the multifunctional supramolecular material BtP27@β‐CD with a sunflower‐shaped morphology: its pragmatic applications in augmenting foliar affinity, disrupting biofilms and T3SS, and managing rice pathologies. Abstract Conventional antimicrobials typically exhibit suboptimal deposition on rice leaves,
Xianfu Mu +6 more
wiley +1 more source