News tagged with skin secretions

New insights on cell competition

Scientists from the Spanish National Cancer Research Centre (CNIO) describe how natural selection also occurs at the cellular level, and how our body's tissues and organs strive to retain the best cells in their ranks in ...

dateSep 14, 2012 in Cell & Microbiology
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Wolf mange part of nature's cycle

Mange and viral diseases have a substantial, recurring impact on the health and size of reintroduced wolf packs living in Yellowstone National Park, according to ecologists.

dateSep 10, 2012 in Ecology
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