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» DNA and cell & molecular biology

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image: Genome Digest

Genome Digest

By | June 28, 2011

Meet the species whose DNA has recently been sequenced.

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image: Stem Cells from Banked Blood

Stem Cells from Banked Blood

By | June 28, 2011

New research demonstrates the feasibility of generating iPS cells from blood samples and using them to produce multiple tissue types.

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image: Gene Editing Treats Blood Disease

Gene Editing Treats Blood Disease

By | June 27, 2011

Revising a dysfunctional gene in vivo for the first time, researchers successfully restore blood clotting in hemophiliac mice.

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image: Spit test predicts age

Spit test predicts age

By | June 23, 2011

Scientists accurately determine age based on DNA methylation patterns from saliva samples.

3 Comments

image: UK scraps nationality DNA-testing

UK scraps nationality DNA-testing

By | June 20, 2011

The UK’s immigration agency has abandoned a program to develop DNA and isotope testing to assess the nationality of asylum seekers.

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image: Bigger spores = badder infection

Bigger spores = badder infection

By | June 17, 2011

Larger spores of a deadly fungal pathogen cause more virulent infections in mice.

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image: Plant scientists, innovators

Plant scientists, innovators

By | June 16, 2011

Fifteen plant biologists are selected to take part in a new initiative in fundamental plant science research.

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image: Regulating nanotechnology

Regulating nanotechnology

By | June 15, 2011

The FDA proposes the first set of regulations for nanotechnology and asks for feedback from the scientific community.

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image: Stress births neural stem cells

Stress births neural stem cells

By | June 15, 2011

When mice are held in isolation, stem cells in the hippocampus make more of themselves and wait for better times.

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image: Our own 60 mutations

Our own 60 mutations

By | June 15, 2011

New estimates of human mutation suggest that each of us harbor approximately 60 novel genetic mutations.

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