S Baykousheva

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The comparative fatty acid analysis of extractable and non-extractable lipids of Escherichia coli W 1655 F+ and its stable protoplast type L-form shows quantitative as well as qualitative differences. From 10 different fatty acids obtained 16:0, 17:0 and 18:0 are present at about the same quantities in the lipid fractions of the bacterial and L-form. The(More)
Sodium dodecyl sulphate-polyacrylamide gel electrophoresis was used to study the composition of proteins secreted by the Gram-positive microorganism Bacillus subtilis strain 168 when the latter was grown in the presence of primary alcohols (methanol, ethanol, 1-propanol and 1-butanol). These membrane-active agents had different effects on the pattern of(More)
The metabolism of [1-14C]linoleic acid (LA) was studied in human promyelocytic leukemia cell line HL-60, grown and differentiated in serum-free medium. Both undifferentiated and dibutyryl cyclic AMP-differentiated HL-60 cells exhibited similar patterns of conversion of LA to four other major fatty acids (i.e. 18:3, 20:3, 20:4, and 22:4).
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