Zobrazeno 1 - 10
of 13
pro vyhledávání: '"G M, Ponomareva"'
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 44(2)
Wild-type and mutant (AB 1157 and K-12) strains of Escherichia coli were shown to synthesize the logarithmic growth phase, exometabolites reactivating UV-irradiated cells of producer strains. The exometabolites of the strain K-12 were of protein natu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bf682572ee23ed947839a5fbe4076ae7
https://pubmed.ncbi.nlm.nih.gov/18669259
https://pubmed.ncbi.nlm.nih.gov/18669259
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 44(1)
Extracellular protein metabolite isolated from the culture liquid of Luteococcus japonicus subsp. casei had reactivating and protective effects on UV-irradiated and heated cells. The extracellular metabolite, produced by cells in the logarithmic grow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::179b608282ff3c82d36279f4a4a97f61
https://pubmed.ncbi.nlm.nih.gov/18491596
https://pubmed.ncbi.nlm.nih.gov/18491596
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 41(2)
Saccharomyces cerevisiae yeasts (lower eukaryotes) were shown to produce a protein exometabolite with reactivation activity. We demonstrated cross-effects of extracellular protein factors of adaptation to stress (heat and UV irradiation) in yeasts an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f0e7e89f45494ad4d6a4a3874db42fbe
https://pubmed.ncbi.nlm.nih.gov/15859459
https://pubmed.ncbi.nlm.nih.gov/15859459
Publikováno v:
Mikrobiologiia. 72(4)
The culture liquid of Luteococcus japonicus subsp. casei was found to be able to reactivate cells of this bacterium inactivated by UV irradiation or heat shock. The antistress activity of the culture liquid was due to the presence of an extracellular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::28c70da19c38096e95c34e9974ecdf63
https://pubmed.ncbi.nlm.nih.gov/14526537
https://pubmed.ncbi.nlm.nih.gov/14526537
Publikováno v:
Prikladnaia biokhimiia i mikrobiologiia. 39(2)
A protein exometabolite isolated from the culture liquid of Luteococcus japonicus subsp. casei reactivates the cells of this microorganism, following H2O2 or paraquat-induced oxidative stress. The resistance of L. casei cells to these oxidizers is ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8ae8c5c3bb31114bf88ff902ed4777e6
https://pubmed.ncbi.nlm.nih.gov/12722655
https://pubmed.ncbi.nlm.nih.gov/12722655
Publikováno v:
Mikrobiologiia. 70(1)
A culture of propionic acid bacteria grown in a glucose-containing minimal medium, as well as the culture liquid and logarithmic-phase cells obtained from this culture, were found to inhibit the base pair substitution mutations induced by 4-nitroquin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::376953cd8674e9baa8e9511da4bb5200
https://pubmed.ncbi.nlm.nih.gov/11338834
https://pubmed.ncbi.nlm.nih.gov/11338834
Publikováno v:
Mikrobiologiia. 67(4)
A protein responsible for the protective and reactivating activities of two active fractions (AF1 and AF2) of the cells of Propionibacterium freudenreichii subsp. shermanii was isolated. The active fraction AF1 was obtained by fractional precipitatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e4f0d63c7ddf73d89fb2c095d45efc81
https://pubmed.ncbi.nlm.nih.gov/9785347
https://pubmed.ncbi.nlm.nih.gov/9785347
Publikováno v:
Mikrobiologiia. 64(6)
Dialyzed soluble proteins of Propionibacterium freudenreichii subsp. shermanii cell extract (dialyzate) were found to exert a protective and reactivating effect on Candida guilliermondii and Escherichia coli cells inactivated by UV light of C and B r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d459eae6cdf45077da964ab6b1381ac5
https://pubmed.ncbi.nlm.nih.gov/8643036
https://pubmed.ncbi.nlm.nih.gov/8643036
Publikováno v:
Mikrobiologiia. 64(5)
Two mechanisms of reactivation of UV-inactivated Escherichia coli cells--photoreactivation (PhR) and reactivation by the dialysates of propionic acid bacteria--are shown to be different but not completely additive. PhR displays an insignificant negat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::63e112598485ae9cbfaee4136962495c
https://pubmed.ncbi.nlm.nih.gov/8538513
https://pubmed.ncbi.nlm.nih.gov/8538513
Publikováno v:
Mikrobiologiia. 63(4)
Cell free extract from Propionibacterium shermanii VKM-101 partially reactivates Escherichia coli AB 1157 irradiated by UV light. Fractionation of extract followed by the estimation of protective effect of fractions showed that this effect is linked
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1a9101308060a6e53ad46e832829076e
https://pubmed.ncbi.nlm.nih.gov/7845248
https://pubmed.ncbi.nlm.nih.gov/7845248