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image: The Roots of Schizophrenia

The Roots of Schizophrenia

By | June 4, 2015

Researchers link disease-associated mutations to excitatory and inhibitory signaling in the brain.

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image: Improving Crops with RNAi

Improving Crops with RNAi

By | June 1, 2015

RNA interference is proving to be a valuable tool for agriculture, allowing researchers to develop pathogen-resistant and more-nutritious crops.

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image: Memorial Research

Memorial Research

By | June 1, 2015

Texas Tech undergraduate students band together to conduct research in remembrance of a classmate.

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image: New Immunity

New Immunity

By | June 1, 2015

A scaffolding protein forms the hub of a newly identified immune pathway in plants.

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image: New Legs to Stand On

New Legs to Stand On

By | June 1, 2015

Reconstructing the past using ancient DNA

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image: Not So Noncoding

Not So Noncoding

By | June 1, 2015

An RNA thought to be noncoding in fact encodes a small protein that regulates calcium uptake in muscle.

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image: Silencing Surprise

Silencing Surprise

By | June 1, 2015

A chromatin remodeler in embryonic stem cells clears the DNA for mRNA transcription while stifling the expression of noncoding transcripts.

3 Comments

image: Genomes Point the Way

Genomes Point the Way

By | May 28, 2015

Sequence analysis of Egyptian, Ethiopian, and non-African peoples indicates a likely route taken by modern humans migrating out of Africa.

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image: Lost Y Chromosome Genes Found on Autosomes

Lost Y Chromosome Genes Found on Autosomes

By | May 27, 2015

Mammalian Y chromosome genes with important functions are transferred to autosomal chromosomes more often than previously thought, a study shows.

3 Comments

image: Of Dogs and Men

Of Dogs and Men

By | May 26, 2015

Clues from an ancient wolf genome are leading scientists to reconsider how long dogs have been people’s companions.

2 Comments

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