Sentences with phrase «human breast cells»

This glowing green structure holds 11 - day - old cells derived from human breast cells.

Ortiz C, Morales L, Sastre M, Haskins WE, Matta J. Cytotoxicity and genotoxicity assessment of sandalwood essential oil in human breast cell lines MCF - 7 and MCF - 10A.

For the study, the researchers analyzed gene expression from human breast cell lines lacking HOXA5.

Progestin effect on cell proliferation and 17 * - hydroxysteroid dehydrogenase activity in normal human breast cells in culture.

The study was done on human breast cells.

Worse, parabens have been linked to cancer through other methods — a 2011 study confirmed that they inhibited the ability of human breast cells to undergo the process of apoptosis, the timed cell death that prevents rapid overgrowth and proliferation.

Previous evidence for a breast cancer link has been mixed — one study found increased risk in women exposed before age 14, whereas others found no association — but in a lab dish, DDT has been shown to activate the HER2 gene in human breast cells, which is expressed in some breast cancers.

A human breast cell lacking HOXA5 (right) shows protruding structures similar to tumor cells, compared with a normal human breast cell (left).

«IGF - 1 is known to cause malignant transformations in human breast cells... and the implications have not been properly studied.»

Curious about the effect a virally - encoded ITAM might have on cells outside the immune system, immunologist John Monroe of the University of Pennsylvania and breast cancer researcher Jose Russo from the Fox Chase Cancer Center in Philadelphia expressed Env, a mouse virus gene that contains ITAM DNA, in mouse and human breast cells.

Conjugated linoleic acid (CLA) up - regulates the estrogen - regulated cancer suppressor gene, protein tyrosine phosphatase gamma (PTPgama), in human breast cells.