Atlas One · Host Biology · Scale 03 — Molecular

CGRP

CGRP (37-aa neuropeptide encoded by CALCA via neuronal alternative splicing) mediates trigeminovascular pain and dural vasodilation in migraine; anti-CGRP mAbs (erenumab, fremanezumab) prevent migraine; gepants (rimegepant, ubrogepant) treat acute attacks.

Also known as: calcitonin gene-related peptide, αCGRP, CALCA peptide, trigeminal CGRP, CGRP receptor, CLR RAMP1, anti-CGRP monoclonal antibody, gepant, erenumab, rimegepant

Scale 03 — MolecularScale
draftStatus
2026-06-08Last Reviewed
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cgrp

CGRP

CGRP (37-aa neuropeptide encoded by CALCA via neuronal alternative splicing) mediates trigeminovascular pain and dural vasodilation in migraine; anti-CGRP mAbs (erenumab, fremanezumab) prevent migraine; gepants (rimegepant, ubrogepant) treat acute attacks.