Medically reviewed by Sameena Zahoor, MDMedically reviewed by Sameena Zahoor, MD The meninges of the brain and spinal cord are three layers of membranes: the dura mater, arachnoid mater ...

Medically reviewed by Smita Patel, DOMeningioma is the most common type of tumor that develops in the head. The tumor grows ...

SARS-CoV-2, the virus behind the Covid-19 pandemic, remains in the skull and meninges for years after infection, leading to a long-lasting effect on the brain, according to a major German study.

Researchers from Helmholtz Munich and Ludwig-Maximilians-Universitat (LMU) found that SARS-CoV-2 spike protein remains in the brain's protective layers -- the meninges, and the skull's bone marrow ...