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Three USC researchers win $4.3 million in awards from California’s stem cell agency

Three scientists from Keck Medicine of USC have won grants exceeding $4.3 million from the California Institute for Regenerative Medicine (CIRM) for research that includes creating a temporary liver for patients, finding novel ways to treat immune disorders and blood diseases, and developing new animal models for heart failure, diabetes and neurodegenerative diseases. The grants, …

Development of brain metastasis is a complex process in which metastatic cells (green) overcome the protective effect of immune cells (red). (Image/Yu Lab, USC Stem Cell)

Research reveals why breast cancer spreads to the brain

USC researchers have determined how cancer cells target certain organs, which could help develop treatments to slow or stop the disease from spreading. Most cancers kill because tumor cells spread beyond the primary site to invade other organs. Now, a USC study of brain-invading breast cancer cells circulating in the blood reveals they have a …

Breakthrough in testosterone-producing cells could lead to treatment for “low T”

USC researchers have successfully grown human, testosterone-producing cells in the lab, paving the way to someday treat low testosterone with personalized replacement cells. In Monday’s Proceedings of the National Academy of Sciences, scientists describe how they transformed stem cells into functioning Leydig cells — the cells in the testes that produce the male sex hormone. “Our …

Leigh Hopper

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