M.D. Anderson scientist finds life's essence | Chron.com - Houston Chronicle: "For the first time, scientists have captured detailed images of life's essence.
The dazzling pictures reveal a key step in the process of cell division, which all organisms must undergo to survive. The moment occurs deep within a cell, as two proteins work in concert to unzip a strand of DNA to create two new cells.
But until now, scientists seeking to directly observe this essential process only could view fuzzy images taken by an electron microscope.
A scientist at the University of Texas M.D. Anderson Cancer Center has changed that by perfecting a technique employed by biophysicist Rosalind Franklin more than half a century ago to gather the first images of DNA."
1 comment:
I'll take two eight-by-ten glossies and a wallet size.
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