It is known that migraines affect women more than three times the rate of men, but the reason for this is unknown for decades.
Migraines are a type of headaches that occur from time to time and are associated with blurred vision, nausea, vomiting, and increased sensitivity to light and sounds. It is one of the most common diseases around the world.
Previous studies have found that the hormone calcitonin CGRP plays a role in the infection of this headache.
In a new step, researchers from the University of Texas, the United States conducted a preliminary clinical trial on rats and mice, through which they obtained information that may explain why women are infected with the sister at a higher rate than men. The researchers found that injecting the hormone calcitonin CGRP in the female brain brain stimulates the injury of the sister, while it does not do the same when injected into male brain victims.
The meninges are the tissue that envelops the brain and spinal cord and is made up of three layers.
“This is just the beginning,” said Dr. Gregory Dosur, a professor of neuroscience at the University of Texas. “We found that CGRP works differently in women.”
According to the researchers, these results will open the door to further studies on the mechanism of migraine, and thus create an effective treatment for it.
The findings were published in Neuroscience
Source: Medical News Today