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Cerebrospinal Fluid

Cerebrospinal fluid is an ultrafiltrate of plasma which circulates in the subarachnoid space, located between the pia and arachnoid membranes. It is largely produced by the choroid plexuses, while lesser amounts are produced by the ependymal cells…

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Precivity AD2 for…

The recent FDA approval of anti-amyloid therapies has increased the importance of detecting Alzheimer disease at an early stage. Plasma levels of Aβ42/40 and phosphorylated tau (p-tau) appear to accurately reflect the neuropathological changes that…

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Recall of Diamond…

Psychedelic use is increasing in the US even though they are legal only in Oregon and Colorado. Many varieties of psychedelic treats are available online, in smoke shops, and convenience stores. Psilocybin mushrooms are a popular choice. So far, one…