Zobrazeno 1 - 10
of 115
pro vyhledávání: '"S H Ingbar"'
Publikováno v:
Autoimmunity. 9:201-206
We have examined the ability of IgGs obtained from 8 endemic cretins to inhibit TSH-stimulated thyroid cell growth in culture. Clinical and laboratory evidence for hypothyroidism was present in six subjects; the two remaining patients had borderline
Autor:
S H, Ingbar
Publikováno v:
Thyroid. 1:65-68
Publikováno v:
Endocrinology. 128(1)
In man, acute stress, like extensive surgery, leads to a rapid and prolonged decrease in serum T3 concentrations. The present study was carried out to investigate the mechanisms that underly the abrupt decrease in T3-neogenesis that occurs in respons
Publikováno v:
Metabolism: clinical and experimental. 39(10)
The concentration of ouabain binding sites (OBS), a measure of the abundance of sodium/potassium-dependent ATPase (Na/K-ATPase), was measured in cerebral cortex (CC), cerebellum (CBL), brown adipose tissue (BAT), and heart of neonatal rats with conge
Autor:
S. H. Ingbar, K. Kubota
Publikováno v:
The American journal of physiology. 258(3 Pt 1)
Effects of hyper- and hypothyroidism on the ability of rats to transfer acute intravenous loads of potassium from the extracellular to the intracellular milieu (extrarenal potassium disposal, ERPD) were studied. We also examined the effects of the sy
Autor:
S. H. Ingbar, J. Segal
Publikováno v:
The Journal of endocrinology. 124(1)
We have shown that 3,5,3′-tri-iodothyronine (T3) produces a prompt increase in sugar transport in rat thymocytes by increasing the maximal velocity without changing the Michaelis–Menten constant of the plasma membrane sugar transport system. To e
Publikováno v:
Journal of Endocrinological Investigation. 1:253-258
In vitro evidence for immunoreactivity against human lacrimal gland fractions was sought in patients with ophthalmic Graves' disease. There was no significant increase in interstitial lymphoid tissue on lacrimal gland biopsy. Serum antibodies against
Publikováno v:
Endocrinology. 108:27-30
Na+-K+ ATPase was measured in euthyroid, hypothyroid, and hyperthyroid rats aged 6 weeks, 6 months, and 20-24 months. There was a small but significant decline in basal enzyme activity with increasing age in renal cortical tissue. Enzyme activity dec
Publikováno v:
Endocrinology. 111:1996-2000
In the fetuses of some mammalian species, including man and possibly sheep, serum TSH concentrations are higher than those in the adult, and TSH secretion is less readily inhibited by exogenous T3. In an effort to obtain information concerning the fa
Autor:
T. Theodoropoulos, S. L. Fang, S. H. Ingbar, F. Azizi, Apostolos G. Vagenakis, L. E. Braverman
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 239:E468-E473
Chronic diphenylhydantoin (DPH) administration (5 mg x 100 g body wt-1 x day-1) to the normal rat is associated with a decrease in the serum thyroxine (T4) and triiodothyronine (T3) concentrations without an appropriate rise in the serum thyrotropin