2009;33:S8S13
Next, 900 l serum extract was dried in a vacuum evaporator (Thermo), reconstituted in 90 l of 50% acetonitrile (A955, Fisher Scientific) and transferred to glass vials for LCMS analysis
What does that actually mean for you
Neurogenic inflammation in acute migraine attacks is characterized by a TVS activation-induced release of neuropeptides, such as CGRP and substance P, from trigeminal nerve fibers at the dura, which causes increased vascular permeability, plasma protein extravasation, leukocyte infiltration, vasodilation, mast cell degranulation, activation of meningeal nociceptors, and the subsequent release of inflammatory mediators (5)
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However, alternative oxygen concentrations, such as 1% or 5%, were not investigated, leaving it unclear whether the effects observed are specific to the 3% condition or indicative of a more general hypoxia-dependent response