See hospital and staff awards. Neonatal exposure to zearalenone causes persistent anovulatory estrus in the rat. Updated December 14, Rent this article via DeepDyve.
Chapter The Endocrine System. In some instances, some of the cells of a hyperplastic gland undergo a series of transformations that results in the formation of a tumour. Type 2 Diabetes. She worked as a registered nurse in the critical care area of a local community hospital and, at this time, she was committed to become a nursing educator.
Although it may appear upon first glance that there are two bilateral thyroid glands, there is only one. Similarly, testosterone produced by the Leydig cells of the testes acts on adjacent seminiferous tubules to stimulate spermatogenesis.
Excellent examples of the paracrine actions of hormones are provided by the ovaries and testes. The thyroid gland is located in the front of the neck, in front of the thyroid cartilageand is shaped like a butterfly, with two wings connected by a central isthmus.
Huang, D. Weanling female Sprague-Dawley rats are not sensitive to the antiestrogenic effects of 2,3,7,8-tetrachlorodibenzo-p-dioxin TCDD. Contaminant-related suppression of delayed-type hypersensitivity and antibody responses in harbor seals fed herring from the Baltic Sea.
Effect of phenoxybenzamine on luteinizing hormone release in the female rat. Metastatic model for human prostate cancer using orthotopic implantation in nude mice. The epizootiology and pathogenesis of thyroid hyperplasia in coho salmon Oncorhynchus kisutch in Lake Ontario.
Effect of inhaled methanol on pituitary and testicular hormones in chamber acclimated and non-acclimated rats. How much of the recent rise in breast cancer incidence can be explained by increases in mammography utilization? Inhibition of central nervous system aromatase activity: a mechanism for fenarimol-induced infertility in the male rat.
Possible mechanisms of action of environmental contaminants on St. Conversion Surgery.