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The Scientist

» DNA, cell & molecular biology and neuroscience

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image: Pioneer DNA Researcher Dies

Pioneer DNA Researcher Dies

By | October 2, 2012

Leonard Lerman, who helped elucidate the process from gene to protein, passed away last month at age 87.

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image: Salmonella Strain Spreads Alongside HIV

Salmonella Strain Spreads Alongside HIV

By | October 1, 2012

Researchers find that a deadly bacterial disease hitchhikes in people infected with the virus that causes AIDS to spread throughout sub-Saharan Africa.

2 Comments

image: (Re)Programming Director

(Re)Programming Director

By | October 1, 2012

Unwilling to accept the finality of terminal differentiation, Helen Blau has honed techniques that showcase the flexibility of cells to adopt different identities.

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image: Capsule Reviews

Capsule Reviews

By | October 1, 2012

Regenesis and The Half-Life of Facts

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image: Closing the Gap

Closing the Gap

By | October 1, 2012

A new assay shows that cells use lamellipodia as their primary mechanism to seal up holes in epithelial tissue.

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image: Live-Action Networks

Live-Action Networks

By | October 1, 2012

Mass spec plus novel software equals dynamic views into the chemical lives of microbes.

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image: Sex Matters

Sex Matters

By | October 1, 2012

Researchers reveal a new pathway of synaptic modulation in the hippocampus exclusive to females.

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image: Swapping DNA in the Womb

Swapping DNA in the Womb

By | September 27, 2012

A new study finds male genes in women’s brains, the first evidence of microchimerism in the human brain.

9 Comments

image: Removing the Optimism Bias

Removing the Optimism Bias

By | September 24, 2012

Disrupting a small part of the brain with a magnetic field can reduce people’s prejudice towards good news.

8 Comments

image: Neglected Babies Develop Less Myelin

Neglected Babies Develop Less Myelin

By | September 17, 2012

Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.

2 Comments

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