A common virus that causes cold sores, herpes simplex virus type 1 (HSV-1), may contribute to multiple sclerosis (MS). That’s according to a study by researchers at the University of Illinois Chicago (UIC). In mice lacking a protein that helps control HSV-1, infection led to the degradation of the…

Abnormal activity of ancient viral genes may play a role in the development of multiple sclerosis (MS) and other neurological disorders, a study found. “Future functional studies are essential to elucidate the molecular and cellular mechanisms underlying their involvement in these conditions,” the researchers wrote. The study, “…

Experiencing serious infections during adolescence is tied to an increased risk of developing multiple sclerosis (MS) later in life, but those occurring in childhood don’t increase MS risk, according to a new Swedish study. The study also found that certain types of infections, especially those that affect the central…

Throughout 2019, Multiple Sclerosis News Today brought you daily coverage of the latest scientific findings, treatment developments, and clinical trials related to multiple sclerosis (MS). We look forward to reporting more news to patients, family members, and caregivers dealing with MS during 2020. Here are the top 10 most-read articles of…

Gut microbes prime immune cells called microglia to protect the brain and nervous system from neurological damage due to viral infections, according to new research in mice. The findings suggest that maintaining a healthy and diverse microbiota — the population of bacteria, fungi, and viruses within the body, especially the…

Chemical that Stimulates Estrogen Receptors Seen to Promote Myelin Repair Through ‘Good’ Inflammation in Mouse MS Model Caution: This is only a mouse study. However, anything that might repair the damaged myelin of people with MS catches my eye. In this case, researchers are building on earlier…

(Editor’s note: Tamara Sellman continues her occasional series on the MS alphabet with this column about terms starting with the letters J and K.) Symptoms of MS Kyphosis More commonly referred to as “hunchback” or “dowager’s hump,” kyphosis is a term that refers to an outward curvature of…

The brain has a system for orchestrating a defense against viral infections, scientists report in a finding that may advance the understanding of disease processes in multiple sclerosis (MS). The newly discovered system is run by brain immune cells called microglia, and researchers will now focus on understanding how these…

Gut bacteria and health have been topics of considerable scientific speculation in recent years, and the field of multiple sclerosis (MS) research is no exception. But what do we really know about MS and our intestinal inhabitants? A review, “Emerging Concepts on the Gut Microbiome and Multiple Sclerosis,” published in…