Migraine and Headache Studies

Migraine is a complex neurological disorder affecting roughly one billion people worldwide, characterized by recurrent episodes of severe head pain often accompanied by sensory disturbances, nausea, and profound disability. Research in this area investigates the biological mechanisms underlying attacks — including how the trigeminal nerve transmits pain signals, how waves of electrical and chemical disruption called cortical spreading depression propagate across the brain, and how the signaling molecule calcitonin gene-related peptide drives the cascade of inflammation and vascular changes that define a migraine episode. The development of CGRP-targeting therapies has marked a significant clinical advance, particularly for patients with chronic migraine, yet why some individuals respond to treatment while others do not remains poorly understood. Active investigation continues into the genetic architecture of migraine susceptibility, the relationship between migraine and psychiatric conditions such as depression and anxiety, and whether early intervention can alter the trajectory from episodic to chronic disease.

Works

100,111

Total citations

1,417,719

Keywords

MigraineHeadache DisordersNeurological DisordersCalcitonin Gene-Related PeptideChronic MigraineBrain Activation