Backcross hybrids produced from the bluegill, the red-ear sunfish, and their F(1) interspecific hybrid have been analyzed for the inheritance of six enzyme phenotypes. Malate dehydrogenase A and B, tetrazolium oxidase, 6-phosphogluconate dehydrogenase, skeletal muscle esterase, and liver alpha-glycerophosphate dehydrogenase are all inherited in a mendelian manner as codominant alleles at nuclea...

OBJECTIVES We investigated the role of miR-205 in the osteogenic differentiation of vascular smooth muscle cells (VSMCs). METHODS Osteogenic differentiation of human aortic smooth muscle cells (HASMCs) was induced by 10 mM β-glycerophosphate (β-GP). Alizarin Red S staining, alkaline phosphatase (ALP) activity and osteocalcin secretion were used to determine osteogenic differentiation of HASMC...

Previous work has shown that injury of neoplastic cells by cytotoxic macrophages (CM) in cell culture is accompanied by inhibition of mitochondrial respiration. We have investigated the nature of this inhibition by studying mitochondrial respiration in CM-injured leukemia L1210 cells permeabilized with digitonin. CM-induced injury affects the mitochondrial respiratory chain proper. Complex I (N...

The effect of diet on the desaturation of linoleic acid to gamma-linolenic acid by liver microsomal preparations, on blood glucose and insulin levels, and on activities of glucokinase, hexokinase, pyruvate kinase, and alpha-glycerophosphate dehydrogenase have been studied. The female rats used in these experiments were maintained on one of the following dietary regimes: (a) fasted, (b) fasted f...