... (FCR) of [ 125 I]-LDL was studied in fetal (22nd day of gestation), newborn (15th day postpartum), and adult rats. In fetal rats the receptor-mediated LDL decay accounted only for 47%, whereas in adults it was calculated to 65%. In the latter, estrogen caused (1) a diminution of the serum LDL-apoB pool...

.... These data indicate that the glucocorticoid regulates the sensitivity of adenylate cyclase at distinct loci of the post-receptor system. Adenylate cyclase system Dexamethasone Cultured hepatocyte Glucagon Fetal rat 24 9 2009 © 1987 S. Karger AG, Basel 1987 Copyright / Drug Dosage...

...Harumi Tanaka; Kazuharu Nakazawa; Masataka Arima The cerebra of fetal rats from dams given 0.04 or 0.02% caffeine in drinking water ad libitum before and/or during pregnancy were examined on gestational day 21. A low placental weight was induced by caffeine ingestion for a long time throughout...

...Sant P. Singh; T. Yokoo; H. Yokoo; Ann K. Snyder; S.K. Singh Fetal rat pancreata exposed to ethanol in utero were examined for morphometric analysis of insulin secretory granules and insulin content. The β-cells contained both dark and light granules, and their volume density was unaltered...

...M.D. Nagel; J. Nagel Using a fetal rat liver cell bioassay, serum erythropoietic activity was tested in nonsuckled newborn rats comparatively to 21-day-old rat fetuses at time 0 or after 2 h of surviving. The number of erythroid colonies (CFUe) is significantly greater in cultures with neonatal...

...C. Watts; K. Gain; P.L. Sandin Changes in blood glucose and plasma immunoreactive insulin (IRI) during the last 6 days of gestation of the fetal rat were studied. Blood glucose decreased from day 17 to day 19 to 43 mg/l00 ml and subsequently rose towards adult levels just before birth. The ratio...

... or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Fetal rat Intrauterine growth retardation Wigglesworth model C-peptide Amniotic fluid...

..., instructions or products referred to in the content or advertisements. Fetal rat Newborn rat Intrauterine growth retardation Wigglesworth model Fetal hypoglycemia Fetal hypoinsulinemia Neonatal hypoglycemia Endocrine pancreas Morphometry Biol. Neonate 41: 16-21 (1982) Intrauterine Growth...

... for other functions and particularly for thyroid hormone synthesis, metabolism and functions. 15 8 2001 Embryo Fetal rat Pregnancy Selenium © 2001 S. Karger AG, Basel 2001 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part of this publication may...

... Ethanol Retinol Cellular retinol-binding protein Craniofacies Fetal rat Fetal alcohol syndrome Original Paper Biol Neonate 2001;80:152 157 Prenatal Ethanol Consumption Increases Retinol and Cellular Retinol-Binding Protein Expression in the Rat Fetal Snout Richard D. Zachman Mary A. Grummer...

... and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Fetal rat Brain Arachidonic acid Lipid peroxidation Lipoxygenase Original Paper Biol Neonate 1999;76:84 91...