Migraine therapeutics differentially modulate the CGRP pathway.

ABSTRACT:

Background

The clinical efficacy of migraine therapeutic agents directed towards the calcitonin-gene related peptide (CGRP) pathway has confirmed the key role of this axis in migraine pathogenesis. Three antibodies against CGRP - fremanezumab, galcanezumab and eptinezumab - and one antibody against the CGRP receptor, erenumab, are clinically approved therapeutics for the prevention of migraine. In addition, two small molecule CGRP receptor antagonists, ubrogepant and rimegepant, are approved for acute migraine treatment. Targeting either the CGRP ligand or receptor is efficacious for migraine treatment; however, a comparison of the mechanism of action of these therapeutic agents is lacking in the literature.

Methods

To gain insights into the potential differences between the

SUBMITTER: Bhakta M 

PROVIDER: S-EPMC8054164 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature