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LIFE SCIENCE TECHNOLOGIES: The New Technologies of Chromatin Analysis

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Science  07 Dec 2012:
Vol. 338, Issue 6112, pp. 1366-1368
DOI: 10.1126/science.338.6112.1366

Summary

Scientists have been culturing mammalian cells in flat petri dishes for decades, but a new generation of tools and techniques is now letting them grow three-dimensional cultures that more closely mimic the biology of real tissues.