Dr. Mohtashem Samsam


Migraines are a type of headache that specifically act on only one side of the head, although about 30% of patients with migraines may experience a bilateral headache. Migraines are brain disorders that typically involve issues of sensory processing taking place in the brainstem. Possible causation has been linked to blood vessels, blood flow, and oxygen levels in the brain. Migraines can be described in three phases, all of which have a common neuropeptide known as the calcitonin gene related peptide (CGRP). CGRP increases in plasma have been linked to migraine headaches, and specific treatment plans have been tailored to account for this. CGRP is a vasodilator that causes dilation of cranial blood vessels and can lead to possible neurogenic inflammation in the periphery of its release while activating the pain pathway in the brainstem. The primary treatment for migraines is currently drugs from the triptan family and NSAIDs, as well as prophylactic drugs including antiepileptic drugs, beta-blockers, and Ca2+ channel blockers. This literature review will expand on this information regarding migraines, specifically discussing the pathophysiology, treatment, and CGRP relation to migraines through a summary of the compilation of various studies conducted. Through this literature review, it will then become apparent as to what research should be conducted to further the field of study on migraines based on what related topics have not been currently explored in depth in other studies.

About the Author

Marvi graduated with a B.S. in Biomedical Sciences in three years, making her the first student to graduate from the onset of the Burnett Medical Scholars program. She was a recipient of the Burnett Research Scholars grant and the Provost Scholarship. Along with publishing her Honors in the Major thesis, she has presented her research at SURE and also completed a Research Internship at Florida Hospital. She has held leadership positions as an Anatomy TA, Provost Scholar Mentor, LEAD Scholar, Student Undergraduate Research Council member, and as a Summer Research Academy Peer Mentor. She is currently attending UCF College of Medicine.

Included in

Neurology Commons



To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.