Journal of Okayama Medical Association
Published by Okayama Medical Association

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Full-text articles are available 3 years after publication.

試験管内でStreptomycin耐性を獲得した大腸菌の他種抗菌物質に対する感受性に関する研究

山上 斌 岡山大学医学部微生物学教室
荒木 暢子 岡山大学医学部微生物学教室
山本 雅一 岡山大学医学部微生物学教室
田中 義郎 岡山大学医学部微生物学教室
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抄録
1) Of 18 strains of Escherichia coli, which acquired Streptomycin resistance in vitro, 4 strains acquired Sulfanilamide resistance simultaneously in contamination with Streptomycin. 2) But no Chlorampheuicol nor tetracycline resistant bacteria is observed. 3) 2 strains of the 18 Streptomycin resistaut strains, acquired severe Penicillin sensitivity. On the reasons, authors are researching now. It may be phenomenon of "Collateral Sensitivty (SZYBALSKI)".
ISSN
0030-1558
NCID
AN00032489