https://wiki.mcmaster.ca/LIFESCI_4M03/ Sun, 05 Apr 2026 14:08:28 -0400 FeedCreator 1.7.2-ppt DokuWiki https://wiki.mcmaster.ca/LIFESCI_4M03/lib/tpl/vector/images/favicon.ico https://wiki.mcmaster.ca/LIFESCI_4M03/ https://wiki.mcmaster.ca/LIFESCI_4M03/talk:group_2_presentation_1?rev=1516911540&do=diff hey homies talk Thu, 25 Jan 2018 15:19:00 -0400 https://wiki.mcmaster.ca/LIFESCI_4M03/talk:group_2_presentation_1_-_effects_of_the_cocaine_on_the_brain?rev=1516911540&do=diff Migraines <style float-right> </style> <style justify> A migraine is a debilitating, recurring, primary headache disorder. Genetic mutations in the CACNA1A gene, coding for voltage-gated calcium channels, have been implicated in about half the cases of familial hemiplegic migraine (FHM). The onset of migraines can be due to the hyperexcitability of trigeminal neurons and the abnormal integration of sensory information. Consequently, the individual may experience symptoms such as nausea, cha… talk Thu, 25 Jan 2018 15:19:00 -0400