Biochemical Studies on the Thyrotropic Hormone
نویسندگان
چکیده
منابع مشابه
The Intracellular Localization of Pituitary Thyrotropic Hormone
The intracellular localization of a bovine anterior pituitary preparation of thyroid-stimulating hormone (TSH) was studied in guinea pigs and dogs. The preparation was administered intravascularly or applied directly to tissue sections. TSH was detected by an indirect technique utilizing bovine TSH antiserum and fluorescein-labeled anti-rabbit globulin; the presence of TSH in the tissue was ind...
متن کاملPreparation of pituitary thyrotropic hormone.
The existence of a thyroid-stimulating hormone in anterior pituitary gland tissue has been known for 30 years (1, 2). During this time, considerable work has been done on the physiological and the pharmacological effects of the thyrotropic hormone administ’ered in the form of pituitary extracts which had been subjected t,o a varying degree of manipulation. Relatively little progress on the puri...
متن کاملPreparation of Pituitary Thyrotropic Hormone*
The existence of a thyroid-stimulating hormone in anterior pituitary gland tissue has been known for 30 years (1, 2). During this time, considerable work has been done on the physiological and the pharmacological effects of the thyrotropic hormone administ’ered in the form of pituitary extracts which had been subjected t,o a varying degree of manipulation. Relatively little progress on the puri...
متن کامل[Studies on the thyrotropic activity of hCG and its derivatives].
The placenta may be involved in the regulation of the maternal thyroid function during pregnancy. As human chorionic gonadotropin (hCG) is a primary protein from the placenta, we examined the thyrotropic activity of hCG and its derivatives using tissue culture and monolayer cell culture of human thyroid glands. The TSH receptor preparation was made from thyroid tissues, and its binding affinity...
متن کاملStudies with mouse pituitary thyrotropic tumors. I. Survival of implants during prolonged suppression by thyroid hormone.
Implants of dependent mouse pituitary thyrotropic tumors survived prolonged suppression of growth with thyroid hormone. With one dependent strain, 805~, no tumor became palpable after implantation in control mice with intact thyroid to 17 months. However, tumors regularly appeared in implanted radiothyroidectomized mice. The latent period to appearance of the tumor decreased with increasing tim...
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ژورنال
عنوان ژورنال: Folia Endocrinologica Japonica
سال: 1963
ISSN: 0029-0661
DOI: 10.1507/endocrine1927.39.9_863