[Effect of mechanical stress on lon mutant strain of Escherichia coli K-12]

Autor:	S N, Aĭrapetian, R S, Stepanian, G G, Oganesian, A A, Barsegian, Zh R, Alaverdian, A G, Arakelian, L S, Markosian
Rok vydání:	2001
Předmět:	Protease La ATP-Dependent Proteases Escherichia coli Proteins Mutation Serine Endopeptidases Escherichia coli Gene Expression Regulation Bacterial Stress Mechanical Heat-Shock Proteins
Zdroj:	Mikrobiologiia. 70(2)
ISSN:	0026-3656
Popis:	It was found that, depending on their frequency, mechanical vibrations (MVs) can either stimulate (4 Hz) or inhibit (50 Hz) the growth and the division of the lon mutant of Escherichia coli K-12. Similar effects were observed when the MV-treated nutrient medium was inoculated with untreated mutant cells. MVs enhanced the motility of mutant cells and the fragmentation of filament cells always present in the populations of lon mutants.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=pmid________::565555264797595952c7c12d97a5b720 https://pubmed.ncbi.nlm.nih.gov/11386058 Zobrazit plný text záznamu