News tagged with breast

Related topics: women , breast cancer

Scientists find new gene markers for cancer risk

A huge international effort involving more than 100 institutions and genetic tests on 200,000 people has uncovered dozens of signposts in DNA that can help reveal further a person's risk for breast, ovarian ...

Mar 27, 2013
popularity 5 / 5 (4) | comments 1

The rhythm of everything

Dawn triggers basic biological changes in the waking human body. As the sun rises, so does heart rate, blood pressure and body temperature. The liver, the kidneys and many natural processes also begin shifting ...

Jun 18, 2013
popularity 5 / 5 (1) | comments 1 | with audio podcast

Developmental protein plays role in spread of cancer

A protein used by embryo cells during early development, and recently found in many different types of cancer, apparently serves as a switch regulating the spread of cancer, known as metastasis, report researchers ...

Jun 14, 2013
popularity 5 / 5 (5) | comments 0 | with audio podcast

Gene offers an athlete's heart without the exercise

Researchers at Case Western Reserve University have found that a single gene poses a double threat to disease: Not only does it inhibit the growth and spread of breast tumors, but it also makes hearts healthier.

Jun 13, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast

Breast

The breast is the upper ventral region of the torso of a primate, in left and right sides, which in a female contains the mammary gland that secretes milk used to feed infants.

Both men and women develop breasts from the same embryological tissues. However, at puberty, female sex hormones, mainly estrogen, promote breast development which does not occur in men due to the higher level of testosterone. As a result, women's breasts become far more prominent than those of men.

This text uses material from Wikipedia licensed under CC BY-SA