Problemy endokrinologii, 33(6), 59-61 (1987-11-01)
In female rats subjected to early neonatal androgenization (50 micrograms of testosterone propionate) the uterus at the age of maturity is of normal sizes and mass whereas its hydro-structure is substantially changed: the content of stromal elements is increased and
Female zebra finches can be induced to develop a male-like song system by being exposed to a steroid as nestlings. After subsequent testosterone treatment they develop song whose quality depends on age and duration of early steroid treatment. This study
Serioangiographic study of protective action of cyproterone acetate against renal vasospasm following testosterone plus vasopressin administration in rats.
Journal of chromatography, 377, 23-33 (1986-04-25)
A gas chromatographic-mass spectrometric (GC-MS) method using three analytes to detect and confirm the administration to equine male castrates of veterinary pro-drugs based upon esters of testosterone is described. The method involves extraction of steroid conjugates from horse urine by
The renal concentrating ability declines with age in humans and animals. Studies suggest that the concentrating defect is due to a decrease in renal vasopressin sensitivity. With ageing, expression of the renal vasopressin V2 receptor in rat is impaired; the
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