Middle-aged adults often wonder how likely they are to face heart problems down the road. Two scoring systems—Life's Essential 8 (LE8) and SCORE2—claim to predict that risk. But which one works better? A recent study tested these tools on a group of 30- to 65-year-olds from a general population. Res
A recent study dug into how DDTs and genes team up to mess with our cholesterol levels. Researchers tracked over 6, 000 people from Wuhan and Zhuhai, checking their DDT levels and cholesterol at the start and six years later. They found that DDTs, especially one called p, p'-DDT, can push up bad cho
Breast cancer is a significant health concern. It affects millions of women worldwide. There is a lot of talk about new tools to fight it. One such tool is the polygenic risk score (PRS). This score is a number that shows a person's chance of getting breast cancer. It is based on many small gen
Polygenic Risk Scores (PRS) are tools that help estimate someone's genetic risk for certain diseases. As researchers work to use PRS in real-world healthcare settings, a lot of attention is being paid to how medical professionals, patients, and the public feel about it. A recent study looked at many
