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image: Obesity Complicates Colorectal Cancer

Obesity Complicates Colorectal Cancer

By | April 9, 2014

Study finds that prediagnosis obesity is predictive of poor prognosis, even among patients who have a molecular marker associated with better disease outcome.

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image: Epigenetic Cancer Therapy Clears Phase I

Epigenetic Cancer Therapy Clears Phase I

By | April 7, 2014

Investigational drug that inhibits proteins involved with epigenetic regulation shows activity against certain blood cancers in an early-stage clinical trial.


image: Behavior Brief

Behavior Brief

By | March 12, 2014

A round-up of recent discoveries in behavior research


image: Convergent Fish Fins

Convergent Fish Fins

By | March 5, 2014

Adipose fins, long considered vestigial, may have evolved multiple times as a key adaptation in some fish, study finds.

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image: Bacteria’s Role in Bowel Cancer

Bacteria’s Role in Bowel Cancer

By | March 3, 2014

The development of serrated polyps depends on bacteria present in the gut, a mouse study shows.  


image: Next Generation: Seeing Brain Tumors

Next Generation: Seeing Brain Tumors

By | February 27, 2014

A new camera system supports the visualization of gliomas stained with Tumor Paint, a chlorotoxin-based imaging agent that’s currently in clinical trials.


image: Opinion: Confronting Creationism

Opinion: Confronting Creationism

By | February 7, 2014

Five reasons why scientists should stay out of debates over evolution.


image: Antioxidants Speed Up Lung Cancer

Antioxidants Speed Up Lung Cancer

By | January 29, 2014

Swedish scientists have discovered why two antioxidants accelerate tumor growth in mice, helping to explain the results of disappointing human trials.


image: <em>Drosophila</em>’s New Genes

Drosophila’s New Genes

By | January 23, 2014

An analysis of the transcriptomes of several fruit fly strains reveals dozens of possible de novo genes in each.


image: Contagious Dog Cancer Sequenced

Contagious Dog Cancer Sequenced

By | January 23, 2014

A dog tumor that became a free-living parasite picked up myriad mutations, but has since stabilized.


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