Routine studies of bacterial fatty acid and lipid composition,
made possible by recently developed techniques, have brought about
an increasing interest in the physiological significance of these
compounds. The purpose of this study was to characterize the fatty
acids of the vegetative cells of Clostridium botulinum 33A, as the
first...
Comparatively little work has been done on bacterial lipids.
There are profound differences between bacterial lipids in general
and lipids of the higher forms of life in such respects as the absence
of sterols, phospholipids low in nitrogen but high in inositol
and carbohydrate, the presence of large proportions of...
The difficulties encountered in working with micro-quantities
of lipids have been overcome by the advent of new and improved
procedures in chromatography which have made possible better
fractionation and identification. Bacterial lipids because of their
different lipid pattern from other life forms have stimulated much
interest. Studies have been made...
Studies were conducted to determine the effects of cyclopropenoid
fatty acids (CPFA) on the microsomal membrane of livers of rainbow
trout (Salmo gairdneri). Slab and tube gel electrophoresis of
microsomes from trout fed a CPFA diet (CPFA-microsomes) for varying
time periods showed a decrease in the number of protein bands...
In broiler chickens, hepatic lipid metabolism plays a significant role in whole body and muscle fatty acid (FA) incorporation. Flax seed is a rich source of α-linolenic acid and can be used to increase n-3 FA in poultry meat. Previous studies have shown that flax seed in combination with carbohydrase...