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image: Snubbed for a Nobel?

Snubbed for a Nobel?

By Amy Maxmen | March 14, 2013

A surgeon sues the Nobel Assembly for excluding him from last year’s prize awarded for regenerative science, but stem cell scientists are skeptical of his claims.

65 Comments

image: Icy Algae in a Changing Arctic

Icy Algae in a Changing Arctic

By Bob Grant | February 14, 2013

New research adds to an emerging picture of the changes that global warming and thinning ice are wreaking on the marine ecosystems at the top of the world.

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image: Diversity Defeats Disease

Diversity Defeats Disease

By Ruth Williams | February 13, 2013

In a pond, more amphibian species mean decreased chances of disease spread.

2 Comments

image: Stem Cells: Safe Haven For TB

Stem Cells: Safe Haven For TB

By Nsikan Akpan | February 5, 2013

Tuberculosis bacteria find shelter from drugs and the body’s defenses in bone marrow stem cells.

2 Comments

image: Modeling All Life?

Modeling All Life?

By Ed Yong | January 28, 2013

A proposal to simulate all of Earth’s ecosystems is exposing a rift between small and big ecology.

5 Comments

image: Bespoke Stem Cells for Brain Disease

Bespoke Stem Cells for Brain Disease

By Nsikan Akpan | January 15, 2013

Scientists use virus-free gene therapy on patient-derived stem cells to repair spinal muscular atrophy in mice.

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image: Debate Over Stem Cell Effectiveness

Debate Over Stem Cell Effectiveness

By Ed Yong | January 9, 2013

Reprogrammed stem cells are not attacked by the immune system, or are they?

1 Comment

image: Beetles Warm BC Forests

Beetles Warm BC Forests

By Sabrina Richards | November 27, 2012

Using satellite data, researchers calculate that mountain pine beetle infestations raise summertime temperatures in British Columbia’s pine forests by 1 degree Celsius.

3 Comments

image: A Root Cause of Parkinson’s

A Root Cause of Parkinson’s

By Ruth Williams | November 15, 2012

Misfolded α-synuclein proteins promote the spread of Parkinson’s pathology in mouse brains.

1 Comment

image: BioTime Seeks Geron Stem Cell Assets

BioTime Seeks Geron Stem Cell Assets

By Vicki Brower | November 13, 2012

Two former Geron CEOs make a bid for the company’s defunct human embryonic stem cell business.

1 Comment

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