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Calcitonin: What It Is, Function & Levels - Cleveland Clinic
- Calcitonin is a hormone your thyroid makes and releases to help regulate calcium levels in your blood by decreasing them. Calcitonin opposes the actions of parathyroid hormone, which increases your blood calcium levels. Your thyroid is a small, butterfly-shaped gland at the front of your neck under your skin. The C-cells in your thyroid (parafollic...
Calcitonin - StatPearls - NCBI Bookshelf
2023年8月17日 · Salmon calcitonin, hereinafter referred to as calcitonin, is a derivative of human calcitonin utilized for the management of postmenopausal osteoporosis, Paget disease of …
- 已发布: 2023/08/17
Calcitonin Test - MedlinePlus
A calcitonin test measures the level of calcitonin in your blood, a hormone that helps control calcium levels. It can help diagnose or monitor medullary thyroid cancer or C-cell hyperplasia, which are rare conditions that affect your thyroid …
Calcitonin | Definition, Production, & Function | Britannica
1998年7月20日 · calcitonin, a protein hormone synthesized and secreted in humans and other mammals primarily by parafollicular cells (C cells) in the thyroid gland.In birds, fishes, and …
Calcitonin: current concepts and differential diagnosis
2022年5月21日 · Calcitonin (CT) is most effectively produced by the parafollicular cells of the thyroid gland. It acts through the calcitonin receptor (CTR), a seven-transmembrane class II G …
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Calcitonin | Hormones
Calcitonin is produced by the C-cells of the thyroid gland and opposes the action of parathyroid hormone. It reduces calcium levels in the blood by inhibiting bone breakdown and kidney reabsorption, but its role in humans is unclear.
Calcitonin: History, Physiology, Pathophysiology and Therapeutic ...
2010年1月1日 · Calcitonin is synthesized by the parafollicular cells (C-cells) of the thyroid gland in mammals 2., 3., 5., 6. and by the C-cells associated with the ultimobranchial gland in lower …
Calcitonin - PubMed
The peptide calcitonin (CT) was initially discovered in 1962 as a novel hypocalcemic hormone. This hypocalcemic response was principally due to a potent inhibitory action of CT on …
Calcitonin: Reference Range, Interpretation, Collection and Panels
2021年7月19日 · The reference intervals are dependent on the method used for assessment. Reference intervals based on sex and thyroid status have been established in healthy, …
Calcitonin: Video, Causes, & Meaning
Calcitonin is a polypeptide hormone that regulates calcium levels in the blood. It is secreted by the parafollicular cells (C cells) of the thyroid gland in response to elevated serum calcium …
Calcitonin, the forgotten hormone: does it deserve to be forgotten?
The sigmoidal relationship between serum calcium and calcitonin is shown in the four groups of rats: normal (N)—open circle; parathyroidectomized (PTX)—solid circle; renal failure with …
Calcitonin - Colorado State University
Calcitonin. Calcitonin is a hormone known to participate in calcium and phosphorus metabolism. In mammals, the major source of calcitonin is from the parafollicular or C cells in the thyroid …
Calcitonin Patient Tips: 7 things you should know - Drugs.com
2023年8月31日 · Easy-to-read patient tips for calcitonin covering how it works, benefits, risks, and best practices.
Health Encyclopedia - University of Rochester Medical Center
Calcitonin Does this test have other names? Human calcitonin, hCT, thyrocalcitonin. What is this test? This test measures how much calcitonin is in your blood.
Calcitonin: physiological actions and clinical applications
Calcitonin (CT) was first reported as a hypocalcemic principle, initially thought to originate from the parathyroid gland, a view subsequently corrected to an origin from parafollicular C-cells. …
Calcitonin for osteoporosis: How it works, side effects, and more
2023年11月15日 · Calcitonin is a hormone that can slow bone loss and increase bone mass in people with osteoporosis. Learn about its benefits, risks, and alternatives in this article.
What is Calcitonin? - News-Medical.net
2023年6月17日 · Calcitonin is a hormone that lowers blood calcium levels by suppressing bone resorption and increasing calcium excretion. It is also used as a medicine to treat …
Calcitonin: A useful old friend - PMC - PubMed Central (PMC)
Calcitonin regulates blood calcium levels and possesses certain clinically useful anti-fracture properties. Specifically, it reduces vertebral fractures in postmenopausal osteoporotic women …
Calcitonin blood test: MedlinePlus Medical Encyclopedia
2023年5月12日 · Calcitonin is a hormone produced in C cells of the thyroid gland. The thyroid gland is located inside the front of your lower neck above the collar bones.
