I am a
Home I AM A Search Login

Papers of the Week


Papers: 20 Mar 2021 - 26 Mar 2021


Animal Studies

PAIN TYPE:
Migraine/Headache


2021 Mar 22


Ann Neurol

Meningeal CGRP-Prolactin interaction evokes female-specific migraine behavior.

Authors

Avona A, Mason BN, Burgos-Vega C, Hovhannisyan AH, Belugin SN, Mecklenburg J, Goffin V, Wajahat N, Price TJ, Akopian AN, Dussor G
Ann Neurol. 2021 Mar 22.
PMID: 33749851.

Abstract

Migraine is three times more common in women. CGRP plays a critical role in migraine pathology and causes female-specific behavioral responses upon meningeal application. These effects are likely mediated through interactions of CGRP with signaling systems specific to females. Prolactin (PRL) levels have been correlated with migraine attacks. Here, we explore a potential interaction between CGRP and PRL in the meninges.