Not drinking alcohol significantly increases the risk of developing multiple sclerosis (MS), especially if a person also is a current or former smoker, according to a new study. These findings add to the knowledge, discovered in multiple previous studies, that alcohol decreases the activity of the immune system. According…
rheumatoid arthritis
A number of health conditions — including high blood pressure, migraines, schizophrenia, and rheumatoid arthritis — are more common among immigrants to Canada who have multiple sclerosis (MS) than those without MS, an observational study reported. Compared with long-term residents with MS, immigrants with this disease were less likely to…
People with multiple sclerosis (MS) have a higher burden of mental disorders than healthy people or people with rheumatoid arthritis, a French population-based study suggests. The study, “Prevalence of mental disorders is higher in patients with multiple sclerosis than in the general population or in patients with…
The immune signaling molecule interleukin-17A (IL-17A) promotes the recruiting of inflammatory cells to the central nervous system (brain and spinal cord) in a multiple sclerosis (MS) mouse model, a study found. The findings support the potential of therapies that target IL-17 in MS. IL-17A is part of the IL-17…
Anxiety and depression are associated with lower cognitive abilities in patients with multiple sclerosis (MS) other and immune-mediated inflammatory diseases such as inflammatory bowel disease (IBD) and rheumatoid arthritis, a study shows. These findings indicate the importance of managing symptoms of anxiety and depression in MS, as…
In a new study using several mouse models of human immune-mediated inflammatory diseases, including multiple sclerosis (MS), researchers found that increased levels of an endogenous protein called tristetraprolin (TTP) resulted in protection against pro-inflammatory diseases. The results suggested that this natural protein might constitute a valuable therapeutic strategy to reduce…
In a recent study entitled “Myelin oligodendrocyte glycoprotein (MOG35-55)-induced experimental autoimmune encephalomyelitis is ameliorated in interleukin-32 alpha transgenic mice,” a team of researchers investigated whether interleukin (IL)-32, a cytokine with an established role in rheumatoid arthritis, has a protective function in a mouse model of human multiple…
Researchers from UC San Francisco, the Broad Institute of MIT and Harvard, and Yale School of Medicine recently developed a software tool that helps researchers understand the complex genetic origins of many autoimmune diseases and, ultimately, to better diagnose and treat them. The study was published yesterday in …