The natural history of hormone receptor–positive breast cancer tends to be more favorable than other subtypes such as human epidermal growth factor receptor 2–amplified and triple-negative. In ...

Mass spectrometry (MS) is becoming increasingly prevalent in laboratories as a method of measuring small molecules, such as steroids, as well as other analytes, like biogenic amines. Distinguishing ...

We all know someone who seems to defy aging-people who look younger than their peers despite being the same age. What's their secret? Scientists at Osaka University (Japan) may have found a way to ...

Steroid hormones are among the most widespread aquatic micropollutants. They are harmful to human health, and they cause ecological imbalances in aquatic environments. Researchers investigated how ...