Osteoporosis Miacalcic

Salamon calcitonin 50I.U.
(Brand) Novartis
10AmpoulesOsteoporosis74 €Buy Now
Salamon calcitonin 100I.U.
(Brand) Novartis
10AmpoulesOsteoporosis100 €Buy Now
Salamon calcitonin 200I.U.
(Brand) Novartis
1Nasal sprayOsteoporosis74 €Buy Now

Calcitonin is a 32 amino acid peptide hormone secreted by parafollicular cells (also known as C cells) of the thyroid gland in humans, and in many other animals in the ultimopharyngeal body.[3] It acts to reduce blood calcium (Ca2+), opposing the effects of parathyroid hormone(PTH).[4]

Calcitonin has been found in fish, reptiles, birds, and mammals. Its importance in humans has not been as well established as its importance in other animals, as its function is usually not significant in the regulation of normal calcium homeostasis.[5] It belongs to the calcitonin-like protein family.

Historically calcitonin has also been called thyrocalcitonin

Biosynthesis and regulation

Calcitonin is formed by the proteolytic cleavage of a larger prepropeptide, which is the product of the CALC1 gene (CALCA). It is functionally an antagonist with PTH and Vitamin D3.The CALC1 gene belongs to a superfamily of related protein hormone precursors including islet amyloid precursor protein, calcitonin gene-related peptide, and the precursor of adrenomedullin.

Secretion of calcitonin is stimulated by: