Human PTH-(1-31)

Human PTH-(1-31) is the 1-31 fragment of human PTH. Human PTH-(1-31) stimulates the release of cAMP and also is a weaker stimulator of the 25-hydroxyvitamin D-1α-hydroxylase. Human PTH-(1-31) induces bone formation without inducing bone resorption. Human PTH-(1-31) has the potential for the research of osteoporosis[1][2].

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[1]Fraher LJ, et al. Comparison of the biochemical responses to human parathyroid hormone-(1-31)NH2 and hPTH-(1-34) in healthy humans. J Clin Endocrinol Metab. 1999 Aug;84(8):2739-43.|[2]K. Henriksen, et al. Evaluation of the efficacy, safety and pharmacokinetic profile of oral recombinant human parathyroid hormone [rhPTH(1-31)NH2] in postmenopausal women with osteoporosis. Bone. 2013, 53 (1): 160-166.