Mechanisms by which smoking worsens periodontitis discovered
Researchers identify altered expression of genes that worsens periodontitis among smokers, and a new target molecule for therapies
New mechanism links Epstein-Barr virus to MS
The immune system’s reaction to the common Epstein-Barr virus can ultimately damage the brain and contribute to multiple sclerosis (MS). This is shown by new research from Karolinska…
DNA testing of colorectal polyps improves insight into hereditary risks – European collaboration demonstrates the value of targeted tumor analysis
In about 5–10% of colorectal cancer patients, hereditary factors play a role, with higher percentages among younger patients.
Metabolic BMI reveals disease risk even in people of normal weight
People of normal weight may also be at risk of diabetes and similar diseases. A study from the University of Gothenburg reveals that those with an unexpectedly high…
How brain waves shape our sense of self
A new study from Karolinska Institutet, published in Nature Communications, reveals how rhythmic brain waves known as alpha oscillations help us distinguish between our own body and the…