Results 101 to 110 of about 28,880 (211)
Toxin-Antitoxin Battle in Bacteria [PDF]
, 2013 This PhD thesis consists of three research projects revolving around the common thread of investigation of the properties and biological functions of Toxin-Antitoxin loci.
Cataudella, Ilaria
core
Artificial activation of toxin–antitoxin systems as an antibacterial strategy [PDF]
Trends in Microbiology, 2012 Toxin-antitoxin (TA) systems are unique modules that effect plasmid stabilization via post-segregational killing of the bacterial host. The genes encoding TA systems also exist on bacterial chromosomes, and it has been speculated that these are involved in a variety of cellular processes.
Julia J, Williams, Paul J, Hergenrother
openaire +2 more sources
Targeted Cancer Cell Killing by Highly Selective miRNA-Triggered Activation of a Prokaryotic Toxin-Antitoxin System. [PDF]
, 2019 Although not evolved to function in eukaryotes, prokaryotic toxin Kid induces apoptosis in human cells, and this is avoided by coexpression of its neutralizing antitoxin, Kis.
Garrido-Barros, María +5 more
core +3 more sources
Infection and Drug Resistance, 2022 Made Rai Dwitya Wiradiputra,1,2 Piyatip Khuntayaporn,1,3 Krit Thirapanmethee,1,3 Mullika Traidej Chomnawang1,3 1Antimicrobial Resistance Interdisciplinary Group (AmRIG), Faculty of Pharmacy, Mahidol University, Bangkok, Thailand; 2Biopharmaceutical ...
Wiradiputra MRD +3 more
doaj
A competence-regulated toxin-antitoxin system in Haemophilus influenzae.
PLoS ONE, 2020 Natural competence allows bacteria to respond to environmental and nutritional cues by taking up free DNA from their surroundings, thus gaining both nutrients and genetic information.
Hailey Findlay Black +6 more
doaj +1 more source
A differential effect of E. coli toxin-antitoxin systems on cell death in liquid media and biofilm formation. [PDF]
PLoS ONE, 2009 Toxin-antitoxin (TA) modules are gene pairs specifying for a toxin and its antitoxin and are found on the chromosomes of many bacteria including pathogens. Here we report how each of five such TA systems in E. coli affect bacterial cell death differently
Ilana Kolodkin-Gal +3 more
doaj +1 more source
Food Frontiers, Volume 7, Issue 4, July 2026.This review analyzes single/combined abiotic (light, water, nutrients, hormones) and biotic (microbes, yeast) elicitors regulating signaling, gene expression, and metabolism to boost plant secondary metabolites. It highlights synergistic multielicitor strategies for crop quality and functional foods, while critically addressing current limitations and ...
Yifei Sun +6 more
wiley +1 more source
Metal dependency of HP0892 toxin from Helicobacter pylori HP0892-HP0893 Toxin-Antitoxin system [PDF]
, 2012 학위논문 (석사)-- 서울대학교 대학원 : 약학과, 2012. 2. 이봉진.Helicobacter pylori are helix-shaped, gram-negative, microaerophilic bacteria. It can survive in the extreme acidic environment, colonize to the stomach's epithelial cell layer.
양연진
core
Proteins: Structure, Function, and Bioinformatics, Volume 94, Issue 7, Page 1403-1426, July 2026.ABSTRACT Snakebite envenomation is a major public health concern, particularly in low‐ and middle‐income regions where access to safe and effective antivenoms is limited. Traditional antivenoms, derived from immunization with crude venom, often trigger adverse reactions and lack specificity against key venom components.
Hanan Maoz, Amir Elalouf
wiley +1 more source
Bacterial toxin-antitoxin gene system as containment control in yeast cells [PDF]
, 2000 The potential of a bacterial toxin-antitoxin gene system for use in containment control in eukaryotes was explored. The Escherichia coli relE and relB genes were expressed in the yeast Saccharomyces cerevisiae, Expression of the relE gene was highly ...
Gerdes, K. +3 more
core +1 more source