Zobrazeno 1 - 10
of 14
pro vyhledávání: '"N. S. Karamova"'
Autor:
N. S. Karamova, V. R. Khabibrakhmanova, I. Y. Abdul-Hafiz, S. K. Gumerova, Ya. N. Kamalova, S. A. Kovalenko, O. Kh. M. Ibrahim, M. A.-M. A. Orabi
Publikováno v:
Russian Journal of Bioorganic Chemistry. 48:1422-1432
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23636570e8745a8cad529da9b9fe46cf
https://doi.org/10.1134/s1068162022070093
https://doi.org/10.1134/s1068162022070093
Publikováno v:
Russian Journal of Bioorganic Chemistry. 39:106-111
A pigment complex has been isolated from the biomass of bacteria Serratia marcescens ATCC 9986 and separated into single fractions by chromatography. An analysis of the fractions by spectrophotometry, thin layer chromatography, NMR spectroscopy and m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96845cef0ecd05f62b502b1a7fabcc6b
https://doi.org/10.1134/s1068162012060040
https://doi.org/10.1134/s1068162012060040
Publikováno v:
Bioorganicheskaia khimiia. 39(1)
The prodigiosin preparation was isolated and purified from Serratia marcescens ATCC 9986, using chromatographic methods. The analysis of the preparation by TLC, NMR-spectrometry and mass-spectrometry allowed to confirm the red pigment fraction as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ba82db234b134eb05ae8c615e5a3b3b1
https://pubmed.ncbi.nlm.nih.gov/23844514
https://pubmed.ncbi.nlm.nih.gov/23844514
Publikováno v:
Klinicheskaia laboratornaia diagnostika. (6)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::33040b1c38612ff44a899c053ad9699e
https://pubmed.ncbi.nlm.nih.gov/11521589
https://pubmed.ncbi.nlm.nih.gov/11521589
Publikováno v:
Mikrobiologiia. 70(1)
Bacillus intermedius ribonuclease (binase), which is known to exert a growth-stimulating effect at low concentrations and a genotoxic effect at high concentrations, loses these abilities completely after exposure to 100 degrees C for 10 min, but reta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9dc4afe4f17aba7e9f23a98cdbf3e047
https://pubmed.ncbi.nlm.nih.gov/11338831
https://pubmed.ncbi.nlm.nih.gov/11338831
Autor:
N S, Karamova, O N, Il'inskaia, O B, Ivanchenko, A I, Ermolaev, G Z, Gil'mutdinov, F B, Gershanov, B R, Khamitov
Publikováno v:
Genetika. 33(9)
Genotoxic effects of 2,6-di-tret-butyl-4-methylphenol (tonarol) were studied using four test systems: the Ames test, the SOS chromotest, the cytogenetic test with rootlets of onion (Allium cepa), and the in vivo micronucleus test. Tonarol did not aff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a38dcf937e0210109f7494b315f2fc64
https://pubmed.ncbi.nlm.nih.gov/9445825
https://pubmed.ncbi.nlm.nih.gov/9445825
Publikováno v:
Mikrobiologiia. 66(4)
This paper deals with the induction of the SOS-functions of a bacterial cell by the exogenous ribonuclease of Bacillus intermedius. Two test systems were employed, which made it possible to quantitatively estimate SOS-response induction activity in g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::35f796eec70e598593ac3ee83876f53c
https://pubmed.ncbi.nlm.nih.gov/9379968
https://pubmed.ncbi.nlm.nih.gov/9379968
Publikováno v:
Mikrobiologiia. 65(1)
The dependence of the mutagenic potential of 2,4,6-trinitrotoluene (TNT) on the growth phase of the Salmonella typhimurium tester strains TA100 and TA98 is shown. The mutagenic potential proved to be maximal for log-phase cultures, being higher with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7515e35a0314f8a0cd878562a7e073a7
https://pubmed.ncbi.nlm.nih.gov/8721608
https://pubmed.ncbi.nlm.nih.gov/8721608
Publikováno v:
Genetika. 31(5)
The genotoxicity of 2,4,6-trinitrotoluene (2,4,6-TNT) and its amino derivative, 2,4-diamino-6-nitrotoluene (2,4-DA-6-NT), was studied using the Escherichia coli tester strain PQ37 in the SOS chromotest. The compound 2,4,6-TNT, without metabolic activ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1213601f9f7cabe7d5f1b9b4b4177dba
https://pubmed.ncbi.nlm.nih.gov/7622025
https://pubmed.ncbi.nlm.nih.gov/7622025
Publikováno v:
Mikrobiologiia. 64(2)
The occurrence of microorganisms and the rates of terminal biogenic reduction of sulfates and synthesis of methane in stratal waters in deposit 302 of Bashkir Carboniferous deposition at the Romashkinskoe oil field were studied. It was shown that dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::37c74beb07632ebc539dd9e842f75d36
https://pubmed.ncbi.nlm.nih.gov/7616880
https://pubmed.ncbi.nlm.nih.gov/7616880