Parathyroid hormone-related protein (1-36)
N-terminal PTHrP fragment
36 Amino Acids · MW: about 4.1 kDa
Amino Acids
36
Molecular Weight
about 4.1 kDa
Half-life
short; minutes to <1 hour
Research Score
3.1
Studies
55
Storage
Store lyophilized at -20°C, reconstituted at 2-8°C
What is Parathyroid hormone-related protein (1-36)?
Parathyroid hormone-related protein (1-36) is an N-terminal fragment that activates the same receptor family as PTH. It has been studied as a potential bone-anabolic peptide in preclinical osteoporosis and osteoblast models.
Key Benefits & Mechanisms
stimulates osteoblast signaling
supports bone formation research
potential anabolic lead
Research Summary
Preclinical studies suggest N-terminal PTHrP fragments can promote bone formation and preserve bone mass. Human osteoporosis use is not established, so this remains an investigational peptide rather than a standard therapy.
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Parathyroid hormone-related protein (PTHrP) analog
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Bone & Joint