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image: Evidence Lacking for Brain-Training Products

Evidence Lacking for Brain-Training Products

By | October 4, 2016

A literature review finds little evidence that commercial brain-training games can improve everyday cognitive performance, citing methodological shortcomings.

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image: Study: Enriched Housing Changes Murine T Cells

Study: Enriched Housing Changes Murine T Cells

By | October 3, 2016

Mice that live in a more-stimulating environment for two weeks appear to develop a more-inflammatory immune state that might help protect the animals against infection. 

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image: An Evolutionary History

An Evolutionary History

By | October 1, 2016

Celebrating 30 years and a resurrection

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image: Ciliates Are Genetic-Code Deviants

Ciliates Are Genetic-Code Deviants

By | October 1, 2016

Traditional stop codons have a double meaning in the protozoans' mRNA, sometimes calling for an amino acid during translation.

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image: Curious George

Curious George

By | October 1, 2016

George Church has consistently positioned himself at genomics’ leading edge.

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image: Do Brighter Species’ Brains Emit Redder Light?

Do Brighter Species’ Brains Emit Redder Light?

By | October 1, 2016

Photon emissions in the brain are red-shifted in more-intelligent species, though scientists dispute what that means.

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image: Protozoans Found With No Dedicated Stop Codons

Protozoans Found With No Dedicated Stop Codons

By | October 1, 2016

Some ciliates use the same trio of nucleotides to code for an amino acid and to stop translation.

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image: Saving Jon

Saving Jon

By | October 1, 2016

Meet the researcher/entrepreneur who started a nonprofit that seeks to solve the science behind a rare disease that threatens the life of her younger brother.

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image: Science History: The First Transgenic <em>Arabidopsis</em>

Science History: The First Transgenic Arabidopsis

By | October 1, 2016

Tweaks to a transformation protocol in 1986 cemented the little plant's mighty role in plant genetics research.

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image: Some Human Cancers Exhibit Low-grade Inflammation

Some Human Cancers Exhibit Low-grade Inflammation

By | October 1, 2016

NSAIDs reduce this "parainflammation," hinting at how they help lower cancer risk.

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