Results 101 to 110 of about 99,158 (152)

ccd and parD toxin-target and toxin-antitoxin interactions.

, 2012
√ indicates the toxin has the activity or the neutralisation of the toxin by the antitoxin.X indicates not effect.*indicates antitoxin stimulates toxin activity.1Data from ref [38].
Albert J. Heck (132176), Anthony Maxwell (9506), Juan López-Villarejo (28543), Lesley A. Mitchenall (132174), Elizabeth Diago-Navarro (132173), Arjan Barendregt (132175), Ramón Díaz-Orejas (28544), Marc Lemonnier (132177), Andrew B. Smith (132171)   +8 more
core   +1 more source

Toxin-antitoxin genes are differentially expressed in Escherichia coli relA and spoT mutans cultured under nitrogen, fatty acid, or carbon starvation conditions

Frontiers in Microbiology
IntroductionThe stringent response is one of the fundamental mechanisms that control and modulate bacterial adaptation to stress conditions, such as nutrient limitation.
Monika Maciąg-Dorszyńska, Paweł Olszewski, Monika Karczewska, Lidia Boss   +3 more
doaj   +1 more source

Determination of low tetanus or diphtheria antitoxin titers in sera by a toxin neutralization assay and a modified toxin-binding inhibition test

Brazilian Journal of Medical and Biological Research, 2007
A method for the screening of tetanus and diphtheria antibodies in serum using anatoxin (inactivated toxin) instead of toxin was developed as an alternative to the in vivo toxin neutralization assay based on the toxin-binding inhibition test (TOBI test).
M.H. Sonobe, A.G. Trezena, F.B. Guilhen, V.L. Takano, F. Fratelli, D. Sakauchi, J.F. Morais, S.M.A. Prado, H.G. Higashi   +8 more
doaj  

Bioinformatic exploration reveals features of tenpIN family of type III toxin-antitoxin systems in bacteria and viruses

Scientific Reports
Toxin-antitoxin (TA) systems in bacteria consist of two genes: one encoding a toxin that inhibits essential cellular processes and the other encoding an antitoxin that neutralizes the toxin under homeostatic conditions.
Kavyashree Nadig, Sankaran Sandhya, Mahavir Singh   +2 more
doaj   +1 more source

Investigation of activity of acinetobacter baumannii toxin-antitoxin system antitoxin.

, 2016
Investigation of Activity of Acinetobacter baumannii Toxin-antitoxin System Antitoxin Acinetobacter baumannii is a gram negative opportunistic pathogen which causes variety of nosocomial infections.
Čepauskas, Albinas,
core  

Algal blooms as biofilm analogues: Evolutionary insights into cyanobacterial adaptation

Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.
Hidetoshi Urakawa, Hans W. Paerl
wiley   +1 more source

Unrelated toxin–antitoxin systems cooperate to induce persistence [PDF]

, 2015
Persisters are drug-tolerant bacteria that account for the majority of bacterial infections. They are not mutants, rather, they are slow-growing cells in an otherwise normally growing population.
Savageau, Michael A, Fasani, Rick A
core   +1 more source

Bistability in type I toxin-antitoxin systems may lead to stress-induced persister formation

npj Systems Biology and Applications
Antibiotic persistence, characterized by a dormant subpopulation of bacterial cells that causes chronic and recurrent infections, remains poorly understood despite being recognized nearly a century ago. Toxin–antitoxin (TA) systems, which include a toxin
Sofija Markovic, Magdalena Djordjevic, Hong-Yu OU, Marko Djordjevic   +3 more
doaj   +1 more source

Toxin-Antitoxin Battle in Bacteria

, 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  

Toxin-antitoxin systems predicted in L. pentosus KCA1.

, 2013
Toxin-antitoxin systems predicted in L. pentosus KCA1.
Bernadet Renckens (391864), Kingsley C. Anukam (391863), Jos Boekhorst (81341), Jean M. Macklaim (198176), Gregory B. Gloor (198199), Gregor Reid (163342), Roland J. Siezen (12053), Sacha A. F. T. van Hijum (9843)   +7 more
core   +1 more source