Hormones cause oil glands to enlarge and produce more oil during puberty and throughout the teen years. Hormonal fluctuations ...

The hormones they isolated, such as insulin, were tested on dogs and then humans. The tests confirmed that organs in different parts of the body communicated via long-range chemical signals ...

They found that adsorption of steroid hormones on the carbon nanotubes did not limit the hormones' subsequent degradation. A report on their work has been published in Nature Communications.

Hormones are the body’s chemical messengers. They facilitate nearly every bodily process, including metabolism, hunger, and fullness. Hormones serve as chemical messengers in your body.

A study from the Institute of Environmental Medicine (IMM) at Karolinska Institutet published in Toxicological Sciences shows that the chemical ... negative effects on hormones and fertility ...