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image: Characterizing DNA Quadruplexes

Characterizing DNA Quadruplexes

By Jef Akst | September 10, 2015

Researchers are developing new techniques to better understand how and why knots of DNA are distributed throughout the genome.

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image: Timing Turnover

Timing Turnover

By Kerry Grens | November 1, 2012

Two-tone fluorescent tags track the movement and life span of proteins within living cells.

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image: The Sharper Image

The Sharper Image

By Jeffrey M. Perkel | October 1, 2012

Advances in light microscopy allow the mapping of cell migration during embryogenesis and capture dynamic processes at the cellular level.

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