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image: Unknown Protein Structures Predicted

Unknown Protein Structures Predicted

By | January 19, 2017

Metagenomic sequence data boosts the power of protein modeling software to yield hundreds of new protein structure predictions.

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image: Replication Complications

Replication Complications

By | January 18, 2017

An initiative to replicate key findings in cancer biology yields a preliminary conclusion: it’s difficult.

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A cell phone–based microscope can identify mutations in tumor tissue and image products of DNA sequencing reactions.

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Clostridium botulinum produces a transcription factor that can aggregate and self-propagate a prion-like form, leading to genome-wide changes in gene expression in E. coli, according to a study.

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image: Baboons Can Make Sounds Found in Human Speech

Baboons Can Make Sounds Found in Human Speech

By | January 13, 2017

The findings suggest language may have started to evolve millions of years earlier than once thought.  

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A team of scientists was unable to replicate controversial, high-profile findings published in 2011.

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image: Image of the Day: Feeding Time

Image of the Day: Feeding Time

By | January 10, 2017

Scientists are working to improve the abilities of therapeutic antibodies to flag cancer cells (orange) for destruction by macrophages (blue).  

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The tumor biologist’s landmark discovery provided the first clear evidence that genetic mutations could lead to cancer, and gave rise to a crucial cancer drug.

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image: Adaptation, Island Style

Adaptation, Island Style

By | January 3, 2017

Anole lizards inhabiting the Caribbean islands display some of the key principles of evolution.

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The small lizards adapted to unique niches among dozens of isles.

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