Tag

Ms

All articles tagged with #ms

Myelin Loss Disrupts Brain Signal Processing and Thought
science2 months ago

Myelin Loss Disrupts Brain Signal Processing and Thought

Scientists discovered that losing a small, critical segment of myelin disrupts brain communication by impairing the transmission of signals between the cortex and thalamus, which can lead to cognitive issues similar to those seen in Multiple Sclerosis. The study highlights the importance of myelin in maintaining the structure of neural information transfer and suggests potential avenues for future recovery strategies.

"Uncovering the Spread of MS Risk Genes in Ancient European DNA"
health2 years ago

"Uncovering the Spread of MS Risk Genes in Ancient European DNA"

Ancient DNA analysis reveals that genetic variations associated with an increased risk of multiple sclerosis (MS) first emerged among herding populations in Eastern Europe thousands of years ago and spread across the continent. These genetic variants may have initially provided an advantage by turbocharging the immune system to fight off infections, but in modern times, they may lead to autoimmune diseases like MS. The findings shed light on the evolution of MS and other autoimmune diseases and have implications for understanding the causes and treatment of MS.

"Discovery: Abundant T-Cell Response to EBV-Infected B-Cells in MS Patients"
health2 years ago

"Discovery: Abundant T-Cell Response to EBV-Infected B-Cells in MS Patients"

A study found that people with multiple sclerosis (MS) have high levels of T-cells in their spinal fluid that specifically target cells infected with the Epstein-Barr virus (EBV), suggesting a potential link between EBV and MS. The findings may help shed light on the processes that drive MS, as infection with EBV has been identified as one of the strongest risk factors for developing MS. The study's data suggest that these T-cells may be either causing the disease or contributing to it, and further research is ongoing to better understand the biological activity of these EBV-specific T-cells.

"Advancements in Biomarkers, Cow's Milk Research, and EBV Vaccine Development Unveiled in MS News"
multiple-sclerosis-ms2 years ago

"Advancements in Biomarkers, Cow's Milk Research, and EBV Vaccine Development Unveiled in MS News"

Research suggests that some individuals diagnosed with MS may actually have a disease resembling MS but different from it, as a specific biomarker has been found in a small percentage of MS patients. Additionally, a study indicates that cow milk proteins may trigger immune responses associated with MS, while plant-based milks do not. Furthermore, ongoing research is exploring the development of an EBV vaccine, as there is a link between EBV and MS. A potential vaccine targeting both active and latent forms of the virus has shown promising results in mice.