Results 201 to 210 of about 167,142 (325)

Phosphate Limitation Modulates Vibrio cholerae Outer Membrane Vesicle Formation, Composition and Toxicity

MARIA LUÍZA FERNANDES FONSECA, Livia C. Barbosa, Beatriz Ferreira de Carvalho Patricio, William Antunes Ferreira, Carolina N. Keim, Cédric Delporte, Pierre Van Antwerpen, Jean Marie Ruysschaert, Paulo M. Bisch, Wanda M. A. von Krüger   +9 more
openalex   +1 more source

Escherichia coli outer membrane vesicles encapsulating small molecule antibiotics improve drug function by facilitating transport [PDF]

Meishan Wu, Rachael M. Harrower, Ziang Li, Angela C. Brown   +3 more
openalex   +1 more source

Boron Nitride Nanomaterials Trigger Immunomodulatory Effects in Human Broncho‐Epithelial Cells by Modulating Eicosanoid Lipid Signaling

Advanced Science, EarlyView.
This study demonstrates that BNNT exposure disrupts lipid homeostasis in bronchial epithelial cell cultures and activates eicosanoid lipid biosynthesis, producing inflammatory lipid mediators like leukotrienes. These effects are more pronounced in asthmatic cell cultures compared to healthy ones.
Govind Gupta, Jonas Bossart, Sènan Mickael D'Almeida, Luis Augusto Visani de Luna, Christoph Schwärzler, Tingting Fu, Vanesa Ayala‐Nunez, Alexander Gogos, Marija Buljan, Vera M Kissling, Emmanuel Flahaut, Miguel Garcia, Cyrill Bussy, Peter Wick, Tina Buerki‐Thurnherr   +14 more
wiley   +1 more source

Porin-Independent Uptake of Small Molecule Antibiotics Facilitated by Escherichia coli Outer Membrane Vesicles. [PDF]

Biotechnol Bioeng
Wu M, Harrower RM, Li Z, Brown AC.
europepmc   +1 more source

Mechanism‐Driven Screening of Membrane‐Targeting and Pore‐Forming Antimicrobial Peptides

Advanced Science, EarlyView.
To combat antibiotic resistance, this study employs mechanism‐driven screening with machine learning to identify pore‐forming antimicrobial peptides from amphibian and human metaproteomes. Seven peptides are validated, showing minimal toxicity and membrane disruption.
Jiaxuan Li, Chenguang Yang, Ruihan Dong, Juan Francisco Bada Juarez, Lei Wang, Maximilian Emanuel Wettstein, Dali Wang, Chan Cao, Ying Lu, Chen Song   +9 more
wiley   +1 more source

Iron/Cobalt Dual‐Atom Catalyst Orchestrate Photothermal‐Chemodynamic Immunotherapy Against MRSA: Multi‐Omics Dissection in Murine and Porcine Models

Advanced Science, EarlyView.
FeCo dual‐atom catalyst (FeCo‐N‐DAC) with ultrahigh metal loading (Fe > 5.4%, Co > 4.8%) is developed for synergistic photothermal‐chemodynamic immunotherapy. FeCo‐N‐DAC penetrates deep‐seated tissues, eradicates MRSA biofilms, and reprograms immune‐inflammatory pathways via multi‐omics‐validated mechanisms.
Shihao Xu, Binge Huang, Hao Lin, Jinming Li, Zhaoxiang Lu, Qi Zhang, Jia Li, Shiping Yang, Songsong Lan, Yan Yang, Yun Feng, Xiaojun He   +11 more
wiley   +1 more source

High-Yield Outer Membrane Vesicles Derived From Probiotics as a Nanoplatform for Precise Treatment and Prophylaxis of Pseudomonas aeruginosa Infection. [PDF]

J Extracell Vesicles
Yang Y, Xu L, Li Y, Sun Y, Tang Y, Xiao Z, Li M, Chen Y, Wang Y, Shen X.   +9 more
europepmc   +1 more source

Additional file 3 of Integrative analysis of outer membrane vesicles proteomics and whole-cell transcriptome analysis of eravacycline induced Acinetobacter baumannii strains

, 2020
Dinesh Kumar Kesavan, Aparna Vasudevan, Liang Wu, Jianguo Chen, Zhaoliang Su, Shengjun Wang, Huaxi Xu   +6 more
openalex   +1 more source

DR5 Governs Compound Exocytosis in Colonic Goblet Cells via TATA‐Box Binding Protein‐Dependent Bestrophin‐2 Transcriptional Regulation

Advanced Science, EarlyView.
DR5 knockout exhibits a thinner colonic mucus layer, leading to mild dysbiosis, increased susceptibility to Citrobacter rodentium invasion, and exacerbated epithelial injury. Mechanistically, DR5 binds transcription factor TBP, which regulates the expression of gene Best2 via its promoter.
Ying Wang, Xinyun Li, Yong Wang, Chuhe Yang, Xiaopei Gao, Ke Zhu, Yihang Ren, Jingxin Li, Chuanyong Liu, Bing Xue   +9 more
wiley   +1 more source

Bacterial outer membrane vesicles at the plant-pathogen interface. [PDF]

PLoS Pathogens, 2017
Leron Katsir, Ofir Bahar
doaj   +1 more source