Tag: p53

Baby, It’s Cold Outside: Researchers Tie Variation in Cancer Gene to Winter Temperatures

How can geneticists tell when a genetic difference between two human populations is an accident and when it’s the result of natural selection? As our species moved out of Africa and spread out across the globe, there were a lot of chances for random DNA mutations to occur.  Many of these were neutral – ...

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SNPwatch: Genetic Variation In Tumor Suppressor May Predict Worse Outcome for African American Colorectal Cancer Patients

SNPwatch gives you the latest news about research linking various traits and conditions to individual genetic variations. These studies are exciting because they offer a glimpse into how genetics may affect our bodies and health; but in most cases, more work is needed before this research can provide ...

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