The patterns of expression of cellular retinol-binding protein (CRBP), cellular retinol-binding protein, type two [CRBP(II)], lecithin: retinol acyltransferase (LRAT), and microsomal retinal reductase were examined for rat small intestine during the perinatal period. CRBP was present (15 pmole per mg soluble protein) at the earliest time examined, the 16th day of gestation, declining by 70% by ...

Objectives: To evaluate the physico-chemical and functional characteristics of stinging catfish muscle tissue during storage time 18 hours following death fish. Methods: In present study, were collected from paddy fields streams near Tiruvalla Kerala. Fish slaughtered immediately analyzed for changes in pH value, cook loss, expressible water content, holding capacity, sensory demerit score valu...

Oligodendroglia growth factor (OGF) is a 16-kDa soluble protein produced by neuronal cell lines. This factor, when incubated with brain glia in culture, selectively stimulates growth of oligodendroglia, the myelin-producing cells of the CNS. OGF infused into the cerebral cortex of the adult rat accelerates the production of myelin proteins as shown by increased specific activity of the myelin e...

The succession of developmental events in the C. elegans larva is governed by the heterochronic genes. When mutated, these genes cause either precocious or retarded developmental phenotypes, in which stage-specific patterns of cell division and differentiation are either skipped or reiterated, respectively. We identified a new heterochronic gene, lin-46, from mutations that suppress the precoci...

Genic variation was surveyed for 20 proteins of Drosophila melanogaster and 18 proteins of D. pseudoobscura. Analysis was by extraction and one-dimensional polyacrylamide gel electrophoresis under nondenaturing conditions, followed by staining with Coomassie Brilliant Blue to detect soluble proteins present in relatively large amounts ("abundant soluble proteins"). D. melanogaster was polymorph...

Intact wheat seedlings (Triticum aestivum L.) were induced to senesce by placing them in the dark and at various stages of senescence were placed back in the light and their recoverability observed. Seedlings demonstrated complete recovery of chlorophyll, protein, and rate of photosynthesis after 2 days in the dark, but were unable to recover fully after 4 days. This suggests the onset of an ir...

Fibre can interfere with digestibility of fat by accelerating intestinal passage or increasing chyme viscosity. Lecithin is an important emulsifier which improve digestion. The study aims to determine if fibre solubility may apparent true total tract (ATTD; TTTD) macronutrients and energy adding lecithin could digestibility. Stool quality was evaluated regarding inclusion. Eighteen adult dogs f...

How different macronutrients are utilized at various stages of pupal diapause and the effects winter length on nutrient reserves remain poorly studied for most insects. Western cherry fruit fly, Rhagoletis indifferens (Diptera: Tephritidae), is a specialist cherries in higher latitudes or elevations western North America that exhibits obligate requiring chilling before adult development can occ...