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image: Drug Approvals Up for 2011

Drug Approvals Up for 2011

By | January 9, 2012

The FDA approved 30 drugs last year, the highest number in the last 7 years.

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image: Iron Builds a Better Brain

Iron Builds a Better Brain

By | January 9, 2012

Brain imaging and gene analyses in twins reveal that white matter integrity is linked to an iron homeostasis gene.

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image: Chimp Viruses for Human Vaccines

Chimp Viruses for Human Vaccines

By | January 4, 2012

An adenovirus isolated from chimpanzee feces proves more effective than human adenoviruses as a vaccine vector for hepatitis C.

4 Comments

image: Secrets of Breast Cancer Resistance

Secrets of Breast Cancer Resistance

By | January 4, 2012

A new study shows that breast cancers that become resistant to hormone therapy have different patterns of estrogen receptor binding.

3 Comments

image: Bird Flu Not Contagious Among People

Bird Flu Not Contagious Among People

By | January 3, 2012

A Chinese health agency confirms that the strain of H5N1 bird flu that killed a Chinese man last month does not spread between humans.

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image: Another Chronic Fatigue Study Retracted

Another Chronic Fatigue Study Retracted

By | January 3, 2012

After Science pulls the original article linking a mouse virus to the chronic fatigue syndrome, PNAS follows suit, yanking the only other study supporting the link.

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image: Bat Luck

Bat Luck

By | January 1, 2012

An intrepid researcher and her team battle the elements and bouts of misfortune to explore the biodiversity of a brand new African country.

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image: Lynne-Marie Postovit: Cancer Modeler

Lynne-Marie Postovit: Cancer Modeler

By | January 1, 2012

Assistant Professor, Department of Anatomy and Cell Biology, University of Western Ontario. Age: 34

3 Comments

image: HIV Study Named Year's Best

HIV Study Named Year's Best

By | December 23, 2011

Science taps a clinical trial that showed the benefits of antiretroviral treatment in HIV patients as 2011's breakthrough of the year.

3 Comments

image: A Cancer-Heart Disease Link

A Cancer-Heart Disease Link

By | December 22, 2011

Mutations known to increase the risk of developing ovarian and breast cancer may also make carriers susceptible to heart failure.

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