The effect of chronic exposure to light of adult Wistar rats on growth and function of adrenal zona glomerulosa (ZG) and zona fasciculata (ZF) were examined. The females were exposed to continuous light of 600 lux for 95 days, starting on day 30 of age. The controls were kept under a 12:12 h light-dark cycle, at ambient temperature. The rats were sacrificed by decapitation and the left adrenal ...

The adrenal cortex of mammals consists of three concentric zones, i.e., the zona glomerulosa (zG), the zona fasciculata (zF), and the zona reticularis (zR), which secrete mineralocorticoids, glucocorticoids, and adrenal androgens, respectively. In 1994, we identified immunohistochemically a new zone between zG and zF of the rat adrenal gland. The zone appeared to be devoid of any significant en...

Stereological studies were performed on 20 pairs of adrenal glands of human foetuses. The volume of particular adrenocortical zones, average cell volume and number of parenchymal cells were calculated. In 50 to 320 mm crown-rump length (C.-R.L.) foetuses (9-38 weeks of the intra-uterine life) an exponential increase in adrenal gland weight was found. If compared with the earlier period, the rat...

• Defect-free ZIF-8/GO/PIM-1 thin-film nanocomposite (TFN) membranes were fabricated. 2D ZIF/GO was produced by in situ growth of ZIF-8 on GO sheets as a continuous, uniform and thin layer. ZIF-8/GO composite results high dispersity compatibility ZG within PIM-1. PIM-1 infiltration into PVDF substrate avoided water pre-impregnation. TFN display PSI (228 kg m −2 h −1 ). In this work, film super-...

Tibetan sheep are one of the three major coarse breeds in China, and they possess a long history formation. However, few studies have been conducted on identification at molecular level. In this study, total 448 individuals from 24 populations 5 regions Tibet, Qinghai, Gansu, Yunnan, Sichuan were analyzed using Affymetrix Ovine SNP 600K high-density chip to construct specific single-nucleoside ...

Suppose that a group G has a normal subgroup C where C and G/C are cyclic of relatively prime orders. Then any torsion unit in ZG is rationally conjugate to a trivial unit.

Effects of different levels of 0.0 Glutamine (ZG), 0.25 (LG), 0.50 (MG) and 1 percent (HG) were investigated on performance and blood antioxidant status of broiler chickens under heat stress condition. ZG and MG birds showed higher for Feed intake (FI) than LG and HG birds during the first week period (P<0.05). No significant differences were observed between the treatments for Feed intake (FI)...

The adrenal gland of the rat is continuously regenerated through proliferation of a stem cell population in the outer part of the gland. To clarify the location of proliferative events within the adrenal gland, and the factors that stimulate them, rat adrenal capsule preparations, consisting of capsule, zona glomerulosa (ZG) and the outer zona fasciculata (ZF) were maintained in vitro under dif...

Aquaporins (AQP) are involved in rapid and active gating of water across biological membranes. The molecular regulation of AQP is unknown. Here we report the isolation, identification and reconstitution of the regulatory complex of AQP-1. AQP-1 and Galphai3 have been implicated in GTP-induced gating of water in zymogen granules (ZG), the secretory vesicles in exocrine pancreas. In the present s...