Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Regina A Jansons"'
Publikováno v:
Pediatric Research. 27:181-185
Bilateral lesions of the globus pallidus, ventrolateral thalamus, substantia nigra, or the median raphe produce a generalized learning deficit in rats. Bilateral lesions of the dorsomedial hypothalamic nuclei stunt growth in rats without significantl
Publikováno v:
Pediatric Research. 36:30A-30A
Fetal overgrowth in diabetic pregnancy (DP) is popularly attributed to hyperinsulinism. However, the roles of other growth-promoting peptides in the mother and the fetus and of their receptors in the placenta remain unclear. We measured at term, conc
Cartilage Metabolism during Growth Retardation following Irradiation of the Head of the Neonatal Rat
Autor:
Rosalinda C. Roberts, O.F. Zuniga, C.A. Sondhaus, Regina A Jansons, H.D. Mosier, Lyle C. Dearden, C.B. Good
Publikováno v:
Experimental Biology and Medicine. 172:99-106
The heads of 2-day-old male and female rats were irradiated with a single dose of 600 rads X irradiation, a dose which is known to stunt body weight, tibial length, and tail length, in order to ascertain its effect on synthesis by cartilage of sulfat
Publikováno v:
Endocrinology. 102:386-392
Male Long-Evans rats 35–40 days of age were deprived of food for a 2-day period and then were refed ad libitum. Growth rates of body weight and of tail length decreased during the fast; with refeeding catch-up growth acceleration occurred. Sulfate
Publikováno v:
Cell and Tissue Research. 246:401-412
The effects of different doses of various steroids on growth, and on costal and epiphyseal chondrocytes, have been studied in prenatal, immature, and adult Long-Evans rats using histochemical techniques, and both light and electron microscopy. Both p
Publikováno v:
Developmental Pharmacology and Therapeutics. 4:89-105
The effects of pharmacologic doses of dexamethasone, betamethasone, and cortisone given to pregnant rats on gestation days 12 and 13 were studied in mothers and fetuses on gestation day 21. Dexamethasone and betamethasone treatment resulted in a sign
Publikováno v:
Teratology. 23:15-24
The effects of glucocorticoids on fetal growth and development in the rat were investigated. Pregnant rats were injected subcutaneously on gestational days 12 and 13 with betamethasone (0.18 or 0.42 mg), with dexamethasone (0.12 or 0.24 mg), or with
Publikováno v:
Endocrinology. 99:580-589
The uptake of sulfate by rib cartilage in vitro and in vivo and the serum somatomedin activity by bioassay were determined in male rats during and after cortisone-induced growth arrest. Experimental treatment consisted of subcutaneous injections of c
Autor:
H David Mosier, Regina A Jansons
Publikováno v:
Physiology & Behavior. 39:183-185
Plasma growth hormone (GH) was determined in blood sampled at 15 minute intervals in undisturbed chronically cannulated adult male rats while continuously monitoring feeding activity. Ten animals were studied; five were optic nerve sectioned from 24
Publikováno v:
Teratology. 9(2)
Pregnant Long-Evans rats were fed stock diets containing 50 or 100 mg/kg of added nicotine during days 10–20 or 0–20 of pregnancy. Control rats were given stock diet during days 0–20. The mean nicotine intake ranged up to 6.03 mg/kg/day. In fet