brain cells

Abnormal brain cells, known as disease-associated radial glia or DARGs, may play a key role in driving chronic inflammation in people with progressive forms of multiple sclerosis (MS), a new study shows. Based on the finding, researchers are now working to better understand the biology of DARGs, with an…

MSC-NP, a form of stem cell therapy that’s currently in early clinical trials for multiple sclerosis (MS), can reduce the inflammatory activity of brain immune cells called microglia, according to a new study. The therapy is known to reduce disease severity and improve myelin regeneration in animal models of…

Myelin, the fatty-rich material surrounding nerve fibers that’s progressively damaged in multiple sclerosis (MS), provides metabolic support to a type of nerve cell in the brain that controls the activity of other nerve cells, a study discovered. Researchers showed mitochondria, the cell’s energy producers, are specifically clustered in…

Open Book Extracts (OBX) and Case Western Reserve University School of Medicine have partnered to investigate how cannabinoids like CBD affect brain cells, particularly in regard to neuroinflammation, according to an OBX press release. CBD (cannabidiol) and other cannabinoids, such as THC (tetrahydrocannabinol), have attracted interest for…

A genetic variant associated with an increased risk of multiple sclerosis (MS) due to its impact on certain immune system cells can also affect brain cells called astrocytes, a study shows. Reported in the study, “Enhanced astrocyte responses are driven by a genetic risk allele associated with multiple…

Researchers at the MRC Centre for Regenerative Medicine, University of Edinburgh, have discovered a mechanism that accelerates reprogramming of cells into any other cell type. The finding may help boost drug discovery and cellular therapies for several diseases, including multiple sclerosis (MS). The study reporting the findings, “…

Researchers are proposing for a first time that multiple sclerosis (MS) is triggered by the death of a specific cell population within the central nervous system called oligodendrocytes. The study, titled “Oligodendrocyte death results in immune-mediated CNS demyelination,” was published in the journal Nature Neuroscience. Oligodendrocytes,…