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Small RNA plays big role suppressing cancer

The micro RNA miR-22 has long been known for its ability to suppress cancer. However, questions remain about how it achieves this feat. For example, which molecules are regulating miR-22, and which are miR22 targets?

dateApr 02, 2015 in Biochemistry
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Combining magnetism and light to fight cancer

By combining, in a liposome, magnetic nanoparticles and photosensitizers that are simultaneously and remotely activated by external physical stimuli (a magnetic field and light), scientists at the Laboratoire Matière et ...

dateApr 01, 2015 in Bio & Medicine
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Team studies DNA of tigers

Tigers - they are some of nature's most beautiful, deadly and endangered species. In fact, living tigers are severely endangered in fragmented geographic areas across Asia - some reports show their numbers as low as 3,000 ...

dateMar 20, 2015 in Ecology
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