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DNA double helix photo’d – Daily Mail

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December 1, 2012 in Science

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DNA’s double helix is pictured for the first time: Researchers hope new technique will reveal how the molecule works
By Damien Gayle, Daily Mail, 30 November 2012

Scientists have for the first time captured a direct image of DNA, the structure that encodes the genetic instructions of all living organisms.


The stuff of life: DNA’s double helix is clearly visible in this scanning electron microscope image taken by an Italian research team using a new method to capture the hitherto elusive molecule

Enzo di Fabrizio and colleagues from the University of Genoa, Italy, developed a technique to capture the famous double helix of DNA using a scanning electron microscope.

Deoxyribonucleic acid (DNA) molecules encode the genetic instructions used in the development and functioning of all known living organisms and many viruses.

Read more:
http://www.dailymail.co.uk/sciencetech/article-2240913/DNAs-double-helix-pictured-time-Researchers-hope-new-technique-reveal-molecule-works.html

 


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