Health & Fitness

Researchers show that cancer cells in an acidic environment undergo lipid synthesis and accumulation. The team identified the key signaling molecules responsible for these changes and discovered that these alterations are associated with poor outcomes and disease progression among breast cancer patients.

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A national study that enrolled a highly diverse group of pregnant women over 12 years found rising exposure to chemicals from plastics and pesticides that may be harmful to development.

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Tumors can force neighboring cells into supporting cancer growth by releasing lactate into their local environment, according to researchers. The findings pave the way for future drug treatments that thwart that defense mechanism to help cancer patients.

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Scientists reported on an experimental gene-therapy-like technique to restore the normal activity of the TCCF4 gene deficient in individuals with Pitt-Hopkins syndrome.

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It's always rewarding when what started out as largely an academic endeavor turns out to impact a lot of people -- in this case women. Women suffering from endometriosis, polycystic ovary syndrome (PCOS) and preeclampsia may be protected from future heart disease if they carry a specific common genetic variant on the surface of cells (insulin-like growth factor-1 receptor, or IGF1R). The research suggests new options for personalized screening and surveillance for cardiovascular disease.

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