[Reversion of stable long-term cultures of salmonella L-forms E. Coli K12S DNA].
1974
M N Zubkov, and
A G Shchegolev
UI
MeSH Term
Description
Entries
D007740
L Forms
Bacterial variants, unable to form a complete cell wall, which are formed in cultures by various bacteria; granules (L bodies) appear, unite, and grow into amorphous bodies which multiply and give rise to bacterial cells morphologically indistinguishable from the parent strain.
D009154
Mutation
Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.
Mutations
D003470
Culture Media
Any liquid or solid preparation made specifically for the growth, storage, or transport of microorganisms or other types of cells. The variety of media that exist allow for the culturing of specific microorganisms and cell types, such as differential media, selective media, test media, and defined media. Solid media consist of liquid media that have been solidified with an agent such as AGAR or GELATIN.
Media, Culture
D012482
Salmonella paratyphi A
A serotype of SALMONELLA ENTERICA that causes mild PARATYPHOID FEVER in humans.
Salmonella paratyphi,Salmonella enterica serovar Paratyphi A
D012485
Salmonella typhi
A serotype of SALMONELLA ENTERICA which is the etiologic agent of TYPHOID FEVER.