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Toward a clearer diagnosis of chronic fatigue syndrome -- ScienceDaily

Toward a Clearer Diagnosis of Chronic Fatigue Syndrome -- ScienceDaily

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The researchers performed PET scanning on nine people diagnosed with CFS/ME and ten healthy people, and asked them to complete a questionnaire describing their levels of fatigue, cognitive impairment, pain, and depression. For the PET scan they used a protein that is expressed by microglia and astrocyte cells, which are known to be active in neuroinflammation.
The researchers found that neuroinflammation is higher in CFS/ME patients than in healthy people. They also found that inflammation in certain areas of the brain -- the cingulate cortex, hippocampus, amygdala, thalamus, midbrain, and pons -- was elevated in a way that correlated with the symptoms, so that for instance, patients who reported impaired cognition tended to demonstrate neuroinflammation in the amygdala, which is known to be involved in cognition. This provides clear evidence of the association between neuroinflammation and the symptoms experienced by patients with CFS/ME.
Though the study was a small one, confirmation of the concept that PET scanning could be used as an objective test for CFS/ME could lead to better diagnosis and ultimately to the development of new therapies to provide relief to the many people around the world afflicted by this condition."



This post first appeared on Fibromyalgia ... From Possible Diagnosis Of Fibro, please read the originial post: here

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Toward a clearer diagnosis of chronic fatigue syndrome -- ScienceDaily

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