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The Scientist

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image: Bioethics Panel on Genomics and Privacy

Bioethics Panel on Genomics and Privacy

By | August 6, 2012

The presidential bioethics brain trust unveils its draft recommendations on the use of whole genome sequencing in clinical care and research.

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image: Why Women Outlive Men

Why Women Outlive Men

By | August 3, 2012

Mitochondria mutations that affect male, but not female, aging could explain why women tend to live longer than men.

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image: Microbiome Changes During Pregnancy

Microbiome Changes During Pregnancy

By | August 2, 2012

Alterations in the commensal gut flora of expecting women may be linked to characteristic weight gain and decreases in insulin sensitivity during pregnancy.

4 Comments

image: Cancer Stem Cells Really Do Exist?

Cancer Stem Cells Really Do Exist?

By | August 1, 2012

Researchers track tumors as they develop, providing more support for the idea that cells with stem-cell-like properties underlie cancer growth and recurrence.

4 Comments

image: Brain Expression

Brain Expression

By | August 1, 2012

Researchers map the expression patterns of 1,000 genes in the human brain.

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image: DNA, Contortionist

DNA, Contortionist

By | August 1, 2012

The DNA forms known as G-quadruplexes are finally discovered in human cells.

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image: Milling Magic

Milling Magic

By | August 1, 2012

Ion beams carve slices in frozen cells, giving biologists an interior view.

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image: The Stuff of Nightmares

The Stuff of Nightmares

By | August 1, 2012

Researchers working in war-torn countries find hints to the molecular roots of posttraumatic stress disorder.

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image: Best Places to Work Academia, 2012

Best Places to Work Academia, 2012

By | August 1, 2012

On the 10th anniversary of The Scientist’s survey of life science academics, institutions are contending with tighter budgets and larger administrative staffs, while working to sustain and inspire their researchers.

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image: Lipids in the Spotlight

Lipids in the Spotlight

By | August 1, 2012

A guide to studying lipids using mass spectrometry

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