Zobrazeno 1 - 10
of 13
pro vyhledávání: '"L. E. Ravdonikas"'
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cf1c3e1d763716756ff75c2940e24628
https://pubmed.ncbi.nlm.nih.gov/8183307
https://pubmed.ncbi.nlm.nih.gov/8183307
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (7-8)
Kasugamycin sensitivity in Escherichia coli depends on the specific enzyme methylating rRNA. Native group A streptococci (GAS) were found to be sensitive to kasugamycin. After introduction of the erythromycin gene located on the transposon Tn916E int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::16abf0723a610c59bf25efe56ca4fa09
https://pubmed.ncbi.nlm.nih.gov/1298878
https://pubmed.ncbi.nlm.nih.gov/1298878
Autor:
L E, Ravdonikas, A A, Totolian
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (10)
The problem of conjugation in Streptococci is reviewed as a form of genetical information exchange in bacteria. The theoretical and experimental data of the recent years on the nature, mechanisms and role of conjugation in the spreading of drug resis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ff9465f9e6ee61d460ba9e9d62ee202e
https://pubmed.ncbi.nlm.nih.gov/2263256
https://pubmed.ncbi.nlm.nih.gov/2263256
Publikováno v:
Scopus-Elsevier
Eighty-nine fosfomycin-resistant mutants of group A and B streptococci were isolated. The mutants differed essentially from the parent strains in cell-wall characteristics, such as morphology of cocci and chains, sensitivity to detergents and hydroph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e235c4c2e460013abd348f9f0b49cab0
https://doi.org/10.1007/bf02925778
https://doi.org/10.1007/bf02925778
Autor:
L E, Ravdonikas
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (12)
S. typhimurium glycerine mutants-gly 90 and gly 87 were obtained under the action of ethylmethanesulfonate. The mutants obtained were characterized by the site of block in the course of glycerine utilization:gly 90 mutant bore the mutation in the glp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8d8576ad80bea337f12b2200290735b7
https://pubmed.ncbi.nlm.nih.gov/799451
https://pubmed.ncbi.nlm.nih.gov/799451
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (7)
The authors present the results of morphological study of experimentally-induced conjunctivitis and keratitis induced in guinea pigs by salmonellae. It was revealed that injuries of the conjunctiva and cornea in salmonellae infection were different b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::660f0ab675338b6f381dc5310af72488
https://pubmed.ncbi.nlm.nih.gov/331788
https://pubmed.ncbi.nlm.nih.gov/331788
Autor:
L E, Ravdonikas
Publikováno v:
Acta pathologica, microbiologica, et immunologica Scandinavica. Section B, Microbiology. 91(1)
Transfer of five plasmids was studied in 30 different mating systems, involving streptococci of groups A, D and H. The erythromycin resistance marker (Emr) of all five plasmids was transferable at frequencies ranging from 8 X 10(-7) to 2 X 10(-4). Al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1ca7e243dfbefd28f222efd7082f2155
https://pubmed.ncbi.nlm.nih.gov/6346792
https://pubmed.ncbi.nlm.nih.gov/6346792
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (3)
Sensitivity of the HEp-2 cell culture to the infection with the virulent salmonella strains was shown; active penetration and multiplication of bacteria in the monolayer cells indicated this. Gly 90, a glycerine mutant defective by glycerokinase, obt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::935c150b65132c1e12953907e984672c
https://pubmed.ncbi.nlm.nih.gov/324194
https://pubmed.ncbi.nlm.nih.gov/324194
Publikováno v:
Vestnik Akademii meditsinskikh nauk SSSR. (1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5c197fe780e4e5f41214165218810f47
https://pubmed.ncbi.nlm.nih.gov/790818
https://pubmed.ncbi.nlm.nih.gov/790818
Publikováno v:
Zhurnal mikrobiologii, epidemiologii i immunobiologii. (10)
A simple method for the evaluation of the hydrophobic properties of streptococci, pathogenic for humans, by their adherence to polystyrene and a modified method for measuring their hydrophobic properties by their sorption on hexadecane have been deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c5227a0127fd9ef119e595222b0cf8a1
https://pubmed.ncbi.nlm.nih.gov/3064502
https://pubmed.ncbi.nlm.nih.gov/3064502