HealingResearch peptide

ARA-290 (Cibinetide)

ARA-290 is an 11-amino acid peptide derived from the helix-B domain of erythropoietin that selectively activates the innate repair receptor without erythropoietic activity. It is studied for neuropathic pain and tissue protection.

Also known as: Cibinetide, pHBSP, EPO helix-B peptide

Technical information

Molecular weight

~1257 g/mol

Half-life

~2 minutes (plasma; tissue-protective effects persist)

Sequence

11-amino acid erythropoietin helix-B mimetic

Common research doses

1-4 mg/day (research protocols)

Research areas

Innate repair receptorNeuropathy researchAnti-inflammatoryTissue protection

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