Results 91 to 100 of about 28,780 (174)

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,
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Development of an antibiotic marker-free platform for heterologous protein production in Streptomyces

Microbial Cell Factories, 2017
Background The industrial use of enzymes produced by microorganisms is continuously growing due to the need for sustainable solutions. Nevertheless, many of the plasmids used for recombinant production of proteins in bacteria are based on the use of ...
Laura Sevillano, Margarita Díaz, Ramón I. Santamaría   +2 more
doaj   +1 more source

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

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
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Targeted Cancer Cell Killing by Highly Selective miRNA-Triggered Activation of a Prokaryotic Toxin-Antitoxin System.

, 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, Turnbull, Alice, Preston, Mark A, Bermejo-Rodríguez, Camino, de la Cueva-Méndez, Guillermo, Pimentel, Belén   +5 more
core   +2 more sources

The Toxin of VapBC-1 Toxin-Antitoxin Module from Leptospira interrogans Is a Ribonuclease That Does Not Arrest Bacterial Growth but Affects Cell Viability

Microorganisms
Bacterial ubiquitous Toxin-Antitoxin (TA) systems are considered to be important survival mechanisms during stress conditions. In regular environmental conditions, the antitoxin blocks the toxin, whereas during imbalanced conditions, the antitoxin ...
Deborah K. Damiano, Bruna O. P. Azevedo, George S. C. Fernandes, Aline F. Teixeira, Viviane M. Gonçalves, Ana L. T. O. Nascimento, Alexandre P. Y. Lopes   +6 more
doaj   +1 more source

Metal dependency of HP0892 toxin from Helicobacter pylori HP0892-HP0893 Toxin-Antitoxin system

, 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
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Bacterial toxin-antitoxin gene system as containment control in yeast cells

, 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., Piskur, Jure, Kristoffersen, P., Jensen, G. B.   +3 more
core   +1 more source

The ng_ζ1 toxin of the gonococcal epsilon/zeta toxin/antitoxin system drains precursors for cell wall synthesis

Nature Communications, 2018
Toxin–antitoxin (TA) systems are important modulators of bacterial physiology. Here, the authors structurally characterize the epsilon/zeta TA system from the Gram-negative pathogen Neisseria gonorrhoeae and show that the toxin interferes with ...
Andrea Rocker, Madeleine Peschke, Tiia Kittilä, Roman Sakson, Clara Brieke, Anton Meinhart   +5 more
doaj   +1 more source

ORF43/ORF44: a possible Toxin-Antitoxin system in phiCh1

, 2016
Eine Sequenzanalyse des Genoms von phiCh1 zeigte eine Pin Domäne im ORF44 auf, ein Hinweis auf ein Typ II Toxin/Antitoxin System. In dieser Bachelorarbeit wurden die Auswirkungen von ORF43/44, einem möglichem Toxin/Antitoxin System im Virus phiCh1 ...
Lebhard, Jürgen
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