Tag

Dietary Impact

All articles tagged with #dietary impact

health1 year ago

New Insights: Coffee's Impact on Gut Microbiome Revealed

New research highlights a strong correlation between coffee consumption and gut microbiome composition, identifying 115 species-level genome bins associated with coffee intake, including Lawsonibacter asaccharolyticus, which thrives in coffee drinkers. This study suggests that compounds in both caffeinated and decaffeinated coffee, such as polyphenols, may influence gut bacteria. While the health implications of increased L. asaccharolyticus abundance remain unclear, the findings open avenues for further research into diet's impact on gut health and potential personalized nutrition strategies.

health1 year ago

Key Enzymes Linked to Saturated Fat Toxicity in MS Uncovered

A study has identified two enzymes, CERS5 and CERS6, that mediate the toxic effects of saturated fats in multiple sclerosis (MS), suggesting they could be targets for reducing neurodegeneration. The research, conducted in a mouse model, found that a high-fat diet, particularly rich in palm oil, worsens MS symptoms by increasing ceramide C16 levels, which damage nerve cells. Deleting these enzymes in mice reduced disease severity, highlighting the potential for dietary management and new treatment strategies for MS.