A breakthrough in understanding a biological process that causes many common cancers including lung and breast cancer opens up a whole new realm of possibilities for the development of improved cancer drugs. The results are ...
May 13, 2011
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A new study raises the intriguing possibility that drugs prescribed to lower cholesterol may be effective against macular degeneration, a blinding eye disease.
Apr 2, 2013
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Many of the commonly used cancer treatments, such as radiation or chemotherapy, kill tumor cells. But sometimes, after those cells have died and been cleared away, a tumor will respond by growing faster and more aggressively. ...
Feb 25, 2019
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A team of researchers at Baylor College of Medicine and collaborating institutions has shed new light into the complexity of vitamin B12 diseases. The scientists studied two rare inherited vitamin B12 conditions that affect ...
Jan 10, 2022
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Lying within our muscles are stem cells, invisible engines that drive the tissue's growth and repair. Understanding the signal(s) that direct muscle stem cells to spring into action could uncover new ways to promote muscle ...
Apr 17, 2019
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A new study by researchers at NYU Langone Medical Center has shown that, for the first time, Wnt signaling, already known to control many biological processes, between hair follicles and melanocyte stem cells can dictate ...
Jun 14, 2011
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The role of a phosphatase protein in promoting the self-destruction of healthy cells and the progression of ovarian cancer has been identified by A*STAR researchers. Known to be overexpressed in cancer cells, the protein, ...
Jan 21, 2015
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Mammals can't typically regenerate organs as efficiently as other vertebrates, such as fish and lizards. Now, Salk scientists have found a way to partially reset liver cells to more youthful states—allowing them to heal ...
Apr 26, 2022
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In a randomized control study of 10 healthy young men, researchers compared how consuming the single amino acid leucine or its two-molecule equivalent, dileucine, influenced muscle-building and breakdown. They found that ...
Aug 9, 2021
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(Medical Xpress)—In "before" and "after" photos from advertisements for wound-healing ointments, bandages and antibiotic creams, we see an injury transformed from an inflamed red gash to smooth and flawless skin.
Feb 20, 2013
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