Results 111 to 120 of about 84,904 (290)

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Role of lipids on entry and exit of bluetongue virus, a complex non-enveloped virus. [PDF]

, 2010
Non-enveloped viruses such as members of Picornaviridae and Reoviridae are assembled in the cytoplasm and are generally released by cell lysis. However, recent evidence suggests that some non-enveloped viruses exit from infected cells without lysis ...
Roy, Polly, Bishnupriya Bhattacharya, Bhattacharya, Bishnupriya, Polly Roy   +3 more
core   +1 more source

The Pseudomonas Quinolone Signal (PQS): Not Just for Quorum Sensing Anymore

Frontiers in Cellular and Infection Microbiology, 2018
The Pseudomonas quinolone signal (PQS) has been studied primarily in the context of its role as a quorum-sensing signaling molecule. Recent data suggest, however, that this molecule may also function to mediate iron acquisition, cytotoxicity, outer ...
Jinshui Lin, Jinshui Lin, Juanli Cheng, Juanli Cheng, Yao Wang, Yao Wang, Xihui Shen, Xihui Shen   +7 more
doaj   +1 more source

H2S‐Amplified “Three‐in‐One” Antibacterial Strategy for Periodontitis Treatment Using a Photosensitive Pillararene‐Embedded COF/MOF Hybrid

Advanced Science, EarlyView.
The integration of ROS‐generating systems with H2S depletion strategies effectively overcomes the limitations imposed by endogenous antioxidant defenses on ROS‐based antimicrobial therapies. In this study, the Cu‐MOF is incorporated into pillararene‐embedded COF, achieving a “three‐in‐one” antimicrobial effect that markedly alleviated periodontal ...
Shuang Liang, Meng‐Hao Li, Liang Cheng, Tian‐Shou Zhang, Hui Hui, Yan Wang, Hong‐Pu Zhang, Bo‐Wen Liu, Lin Wang, Ying‐Wei Yang   +9 more
wiley   +1 more source

A pH-sensitive motif in an outer membrane protein activates bacterial membrane vesicle production

Nature Communications
Outer membrane vesicles (OMVs) produced by Gram-negative bacteria have key roles in cell envelope homeostasis, secretion, interbacterial communication, and pathogenesis.
Ruchika Dehinwal, Tata Gopinath, Richard D. Smith, Robert K. Ernst, Dieter M. Schifferli, Matthew K. Waldor, Francesca M. Marassi   +6 more
doaj   +1 more source

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

Advanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source

Annexin V and vesicle membrane electroporation [PDF]

, 1997
Tönsing K, Kakorin S, Neumann E, Liemann S, Huber R. Annexin V and vesicle membrane electroporation. EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS.
Liemann, S, Huber, R, Kakorin, Sergej, Tönsing, Katja, Neumann, Eberhard   +4 more
core   +1 more source

Herba Lysimachiae Polysaccharide‐Modified Selenium Nanoparticles Alleviate Oxidative Injury in Kidney Stones via TOMM22‐Regulated Mitophagy Activation

Advanced Science, EarlyView.
HLP‐SeNPs, a Lysimachia christinae polysaccharide‐modified selenium nanoparticle, treat kidney stones by downregulating TOMM22 expression, which reduces PINK1 translocation into mitochondria and promotes its retention on the outer mitochondrial membrane.
Junyi Yang, Guoruiyu Lyu, Wenlong Wan, Dongfeng Yuan, Jiabo Li, Yongqi Wang, Baokang Wang, Zhilong Ma, Yuanyuan Yang, Yang Xun, Xiao Yu   +10 more
wiley   +1 more source

Characterization of FER1L5, a novel dysferlin myoferlin related protein [PDF]

, 2009
The ferlins are mammalian homologues of the C-elegans sperm vesicle fusion protein FER-1 characterised by multiple C2 domains and a C-terminal anchor.
Ramachandran, Usha Kalyani
core  

The toolbox of vesicle sidedness determination [PDF]

, 2012
Vesicles prepared from cellular plasma membranes are widely used in science for different purposes. The outer membrane leaflet differs from the inner membrane leaflet of the vesicle, and during vesicle preparation procedures two types of vesicles will be
Meszaros, Peter, Hoekstra, Dick, Kok, Jan Willem   +2 more
core   +1 more source