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Latest Hui Mao Stories

2012-03-22 22:45:29

Researchers at Winship Cancer Institute have developed a technique for detecting an "oncometabolite", a chemical produced by some brain tumors´ warped metabolism, via non-invasive imaging. Their approach could allow doctors to know not only that a brain tumor is there, but also that it carries a particular genetic mutation. The researchers´ technique uses magnetic resonance spectroscopy (MRS) to measure a chemical, 2-hydroxyglutarate, which is scarce in normal tissues....


Word of the Day
omphalos
  • The navel or umbilicus.
  • In Greek archaeology: A central boss, as on a shield, a bowl, etc.
  • A sacred stone in the temple of Apollo at Delphi, believed by the Greeks to mark the 'navel' or exact center-point of the earth.
'Omphalos' comes from the ancient Greek.
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