Results 131 to 140 of about 923,312 (393)
Peptidoglycan Recycling in Gram-Positive Bacteria Is Crucial for Survival in Stationary Phase
mBio, 2016 Peptidoglycan recycling is a metabolic process by which Gram-negative bacteria reutilize up to half of their cell wall within one generation during vegetative growth.
Marina Borisova +12 more
semanticscholar +1 more source
Molecular Communication Between Two Populations of Bacteria [PDF]
arXiv, 2012 Molecular communication is an expanding body of research. Recent advances in biology have encouraged using genetically engineered bacteria as the main component in the molecular communication. This has stimulated a new line of research that attempts to study molecular communication among bacteria from an information-theoretic point of view. Due to high
arxiv
Advanced Healthcare Materials, EarlyView.Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han +7 more
wiley +1 more source
Biotemas, 2015 This study aimed to isolate and identify enterobacteria observed in two populations of blond capuchin monkeys (Sapajus flavius) kept in captivity. The study was conducted with 12 animals, 6 from the Wild Animals Screening Center (CETAS), in Cabedelo ...
Ayodhya Cardoso Ramalho +4 more
doaj
Detection and differentiation of bacteria by electrical bioimpedance spectroscopy
BioTechniques, 2020 Detecting bacteria in samples and differentiating between Gram-negative and Gram-positive species is an important challenge, and the most common method, Gram staining, is very time consuming.
Rima Gnaim +4 more
doaj +1 more source
Inflammatory mediator response to Gram-positive and Gram-negative bacteria in vitro and in middle ear infections [PDF]
, 2010 Based on the structure of the cell wall, bacteria are divided into Gram-positive and Gram-negative. While the cell wall of Gram-positive bacteria is thick, the cell wall of Gram-negatives is very thin and surrounded by an outer membrane with LPS ...
Skovbjerg, Susann
core
Differential regulation of CCL-11/eotaxin-1 and CXCL-8/IL-8 by Gram-positive and Gram-negative bacteria in human airway smooth muscle cells [PDF]
, 2008 Background: Bacterial infections are a cause of exacerbation of airway disease. Airway smooth muscle cells (ASMC) are a source of inflammatory cytokines/chemokines that may propagate local airway inflammatory responses.
Chung, KF +5 more
core +2 more sources
Lipid Nanoparticle‐Mediated CRISPR‐Cas13a Delivery for the Control of Bacterial Infection
Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.New formulations of lipid nanoparticles (LNPs) that can deliver nucleic acids to Gram‐negative bacteria are proposed to combat bacterial infection. The delivery of nucleic acids by LNPs is aided by LNP‐helpers which weaken the bacterial outer membrane. LNPs encapsulating the Cas13a/gRNA expression vector achieve an antibacterial effect in both in vivo ...
Bookun Kim +9 more
wiley +1 more source
Antimicrobially active microorganisms associated with marine bryozoans [PDF]
, 2011 Bryozoans are sessile colonial animals that can be found in various aquatic and mainly in marine environments. Due to their sessile nature, bryozoans compete for surfaces they can colonize but, on the other hand, are confronted with microbial colonizers ...
Heindl, Herwig
core
The Thing With E.coli: Highlighting Opportunities and Challenges of Integrating Bacteria in IoT and HCI [PDF]
arXiv, 2019 With advances in nano- and biotechnology, bacteria are receiving increasing attention in scientific research as a potential substrate for Internet of Bio-Nano Things (IoBNT), which involve networking and communication through nanoscale and biological entities.
arxiv