Cancer

One woman's cancer fight: a case study in structural racism

Despite the growing body of evidence showing that social forces like income, housing and educational attainment have a greater bearing on health outcomes than behavior or genetics, healthcare leaders remain reluctant to ...

Cancer

Preventing triple negative breast cancer from spreading

A breast cancer cell is like a house with three locks on the front door. Keys, or receptors, allow drugs to unlock the door and kill the cell. However, in triple-negative breast cancer, these keys are absent, thereby resulting ...

Cancer

Diet high in leucine may fuel breast cancer's drug resistance

About one in eight women in the United States will develop breast cancer in their lifetime. The vast majority of these cancers rely on the hormone estrogen to grow. Estrogen-receptor positive (ER+) breast cancer tumors are ...

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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.

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