Alteration in Bacterial Morphology by Optochin and Quinine Hydrochlorides
Author(s) -
Arnold S. Kreger,
D. C. Swartzendruber,
R H Olsen
Publication year - 1969
Publication title -
journal of bacteriology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.652
H-Index - 246
eISSN - 1067-8832
pISSN - 0021-9193
DOI - 10.1128/jb.97.1.362-366.1969
Subject(s) - quinine , biology , microbiology and biotechnology , bacteria , hydrochloride , incubation , biochemistry , malaria , genetics , immunology
Incubation of washed bacterial and ribosomal suspensions with optochin or quinine hydrochloride caused an increase in the turbidity of the suspensions and the appearance of electron-dense cytoplasmic aggregates in the treated cells. These effects were more pronounced with optochin hydrochloride than with quinine hydrochloride, and they did not correlate with the relative sensitivities of different bacteria to growth inhibition by optochin or quinine.
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