Monday, July 15, 2019

DNA replication machinery captured at atom-level detail

Life depends on double-stranded DNA unwinding and separating into single strands that can be copied for cell division. Scientists have determined at atomic resolution the structure of machinery that drives the process.

from Latest Science News -- ScienceDaily https://ift.tt/2lv2bjB

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Common pesticide linked to more than double the risk of Parkinson’s disease

Scientists at UCLA have linked long-term exposure to the pesticide chlorpyrifos with a sharply increased risk of Parkinson’s disease. People...