Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Elizabeth H. Asheshov"'
Publikováno v:
Journal of Medical Microbiology. 10:171-178
Strains of Staphylococcus aureus that are lysed by typing phages 94 or 96, or by both phages, are usually resistant to lysis by other basic-set typing phages. They are, however, sensitive to several experimental phages and show a number of different
Autor:
Elizabeth H. Asheshov
Publikováno v:
Journal of General Microbiology. 42:403-410
SUMMARY: Fifty strains of Staphylococcus aureus resistant to penicillin or tetracycline or both were examined for loss of these two resistances as the result of growth at 43-44°. Twelve strains showed a loss of penicillin resistance under the experi
Autor:
Elizabeth H. Asheshov
Publikováno v:
Journal of general microbiology. 88(1)
Eighty-one strains ofStaphylococcus aureus that appeared to be tetracycline resistant on the basis of a preliminary disc-diffusion test were examined fro resistance to tetracycline and to the semi-synthetic tetracycline, minocycline. Minimum inhibito
Publikováno v:
Annals of the New York Academy of Sciences. 236
Autor:
Joan E. Rippon, Elizabeth H. Asheshov
Publikováno v:
Journal of general microbiology. 20(3)
SUMMARY: Three temperate phages isolated from lysogenic staphylococci of phage type 52/52A/80 were used to lysogenize strains of phage-type 80. Two of these phages belonged to serological group A and one to serological group F. Lysogenization of a st
Publikováno v:
Journal of general microbiology. 26
SUMMARY Two distinct temperate phages (594a, 594n) lysogenizing phage type 80/81 staphylococci and producing gains in sensitivity to typing phages 52 and 52A were found in lysogenic clones of a strain of staphylococcus of phage type 52/52A/80/81. Whe
Autor:
Elizabeth H. Asheshov
Publikováno v:
Nature. 210(5038)
Autor:
Elizabeth H. Asheshov, K. G. H. Dyke
Publikováno v:
Biochemical and biophysical research communications. 30(3)
Publikováno v:
Genetical research. 16(1)
SUMMARYA comparison was made of the amount of penicillinase produced by strains ofStaphylococcus aureuscarrying chromosomal penicillinase genes, plasmid penicillinase genes and strains carrying both chromosomal and plasmid genes. Plasmid genes were f
Autor:
Elizabeth H. Asheshov
Publikováno v:
Journal of general microbiology. 59(3)
SUMMARY: ps 80 is a naturally occurring, penicillinase-producing strain of Staphylococcus aureus, which differs from the majority of such strains in that the genetic determinants for penicillinase production are located on the chromosome. The strain