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Comments, experts and background on the 2006 Nobel Prize in chemistry

enzyme needed for transcription. Cancer and heart disease are among the diseases linked to abnormalities in transcription.

Kornberg obtained those images with x-ray crystallography, a technique that records the pattern formed as x-rays bend and spread while passing through atoms in a substance. Those images look like bundles of twisted wire. However, they provided scientists with an understanding of how transcription works on a molecular level.


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Source:American Chemical Society


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