Articles related to Neurology

The findings of this study are similar to results from in small human post-mortem study and could provide a pathological explanation for the subjective complaint of long-COVID “brain fog.” Using a mouse model to explore how mild respiratory infections with COVID could lead to neuroinflammation and subsequent brain damage, investigators found signs of central neuroinflammation after clearance of the virus. There is an accompanying case presentation.

This meta analysis of antidepressants in MDD included 34 double-blind, randomized, placebo-controlled studies covering 20 antidepressants. Outcomes were 6-month relapse rates and tolerability measures. Fourteen of the agents had better relapse rates than placebo. Four — desvenlafaxine, paroxetine, venlafaxine, and vortioxetine — displayed the best efficacy and tolerability.

The 8-week treatment with mindfulness-based stress reduction was a well-tolerated treatment option with comparable effectiveness to a first-line medication for patients with anxiety disorders in this randomized clinical trial of 276 adults with anxiety disorders.

Relapsing MS treatment remains difficult, and new therapeutic targets have been investigated. S1P, a bioactive lysophospholipid signaling molecule present in several organs, including the central nervous system, is one such target. S1P plays a role in a variety of physiologic and pathophysiologic processes. S1P levels have been linked to disease progression in the brain parenchyma and cerebrospinal fluid of MS patients. There are 5 recognized S1PR subtypes, and depending on the receptor being targeted, their expression patterns and outcomes change. S1PRMs are a more recent class of RMS treatments, and the FDA has currently approved 4 of these treatments: fingolimod, siponimod, ozanimod, and ponesimod.

A neurologist’s funeral took place this year. His life, experiences, role in their development, and work as a doctor and community member were all discussed by family members. A person’s life is woven together like a tapestry by their experiences, which include success and failure, relationships with others, and other woven connections to the essential experience of life.

The extra calories and lower physical activity of modern culture are yielding higher rates of obesity, type 2 diabetes, heart disease, and other illnesses. Evidence is mounting that intermittent fasting may help reverse these trends. This neuroscientist brings 25 of studying intermittent fasting to explain why and how it works, and what your patients’ options are.