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11:56 am
Thu March 8, 2012

Detailed Genetic Tests Reveal Cancer's Complexity

A study of kidney cancer patients finds the complexity of tumors may thwart simple attempts to personalize treatment.
Wikimedia Commons

Cancer may be even more complicated than everybody already thought. And that's why a single tissue sample taken from a single tumor may not be the best way to figure out a course of treatment.

British researchers took multiple samples within kidney tumors (before and after drug treatment) and also got samples from tumors that had spread from the original cancers in four patients.

They performed all kinds of genetic tests, including detailed DNA sequencing, on the cancers and found wide variations in some key traits.

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The Two-Way
11:55 am
Thu March 8, 2012

Iran's Ayatollah Khamenei Gives Rare — If Brief — Praise For U.S.

A handout photo provided by the office of Iran's supreme leader Ayatollah Ali Khamenei shows him addressing a meeting with members of the Assembly of Experts in Tehran on Thursday.
AFP/Getty Images

Iran's supreme religious leader Ayatollah Ali Khamenei said he welcomed President Obama's comments that attempted to cool off tensions between the West and Iran.

The Christian Science Monitor calls it an "unprecedented praise."

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The Two-Way
11:36 am
Thu March 8, 2012

Solar Storm Goes Easy On Earth — But More Are Sure To Come, NASA Says

The sun-orbiting SOHO spacecraft captured this image of filaments erupting off the sun's surface and magnetic plasma blasting into space. The field of view of this image, seen in ultraviolet light, extends some 1.243 million miles from the solar surface.
NASA/JPL

Originally published on Fri March 9, 2012 10:07 am

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It's All Politics
11:07 am
Thu March 8, 2012

Obama Campaign Releases 1st-Term Trailer As It Hopes For Sequel

President Obama's campaign on Thursday issued the trailer for a documentary about his time in the White House. Call it "President Obama: The Movie."

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The Two-Way
10:53 am
Thu March 8, 2012

Pat Robertson: 'Treat Marijuana The Way We Treat Beverage Alcohol'

Rev. Pat Robertson.

Clem Britt AP

Those in favor of legalizing marijuana have gained an unlikely ally.

In an interview with The New York Times, Pat Robertson, the televangelist behind Christian Broadcasting Network's "The 700 Club," doubled down on an opinion he had expressed on his show for years now.

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