by hypothyroidism; the androgenic activity of hypothyroid rat testes were preserved; basal plasma levels of pituitary hormones were similar in control and hypothyroid groups; the pulsatile LH secretion showed a decrease in the number of pulses, nadir mean and total LH secretion in hypothyroid animals...
Furthermore, endogenous and exogenous sex hormones contribute to the etiology of breast cancer (1,2). High levels of thyroid hormones have estrogen-like effects in the in vitro (3) which increase the proliferation of cancer cells in the breast (4) and stimulate angiogenesis (5). Different ...
Background:The essential role of thyroid hormones for normal brain development during a critical period of life is well established. Neonatal screening programs for congenital hypothyroidism (CH) enable early detection of patients and attainment of euthyroid status as quickly as possible. Adequate and ...
Thyroid hormones transiently increase during parr-smolt transformation in coho salmon, Oncorhynchus kisutch, and are believed to trigger morphological, phy... LOE Ebbesson,BT Bj?Rnsson,SO Stefansson,... - 《Fish Physiology & Biochemistry》 被引量: 40发表: 1998年 Modulation of Antioxidant Enzyme ...
Nuclear binding of triiodothyronine and thyroxine in lymphocytes from subjects with hyperthyroidism, hypothyroidism and resistance to thyroid hormones Binding of triiodothyronine (T 3) and thyroxine (T 4) to nuclei of intact human lymphocytes was studied. The binding characteristics were analysed by Scatc...
Background: Concurrent deficiencies of three hormones in patients with Turner's syndrome (TS) have rarely been reported. Here, we describe a case of a young girl who had Turner's syndrome with concomitant chronic lymphocytic thyroiditis, growth hormone deficiency, and hypothyroidism with cardiopericar...
- 《Biology of Sex Differences》 被引量: 6发表: 2016年 Maternal Thyroid Hormones Trajectories and Neonatal Behavioral Disorders Fundamental actions of maternal thyroid hormones (THs) during the gestation are required for a normal fetal and neonatal development and growth (El-bakry et al., 2010; ...
The question of whether these findings translate into adequate tissue concentrations of free thyroid hormones in all tissues remains to be answered. Further studies should aim to determine whether clinical outcomes could be improved by a treatment achieving more physiological plasma concentrations. 展开 ...
The Effect of Maternal Thyroid Disorders (Hypothyroidism and Hyperthyroidism) During Pregnancy and Lactation on Skin Development in Wistar Rat Newborns. Objective(s): Previous studies have shown that thyroid hormones are necessary for normal development of many organs and because of the importance of sk...
Thyroid hormones are essential for normal growth, development, metabolism and many physiological functions in human body, among which are their effects on blood and bone marrow. Thyroid disorders are quite common, and abnormalities in hematological parameters have been noted in patients with thyroid dis...