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» neuroscience and disease/medicine

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image: The Making of a Bully

The Making of a Bully

By | January 25, 2013

Adolescent rats exposed to stress grow into pathologically aggressive adults, behaviors that may be explained by accompanying epigenetic changes and altered brain activity.

5 Comments

image: Non-coding Mutations May Drive Cancer

Non-coding Mutations May Drive Cancer

By | January 24, 2013

The majority of human melanomas contain mutations in a gene promoter, suggesting mutations in regulatory regions may spur some cancers.

3 Comments

image: Cancer Diet Shared by Healthy Cells

Cancer Diet Shared by Healthy Cells

By | January 23, 2013

Tumor cells rapidly divide by usurping a metabolic trick from normal cell development.

4 Comments

image: Bespoke Stem Cells for Brain Disease

Bespoke Stem Cells for Brain Disease

By | January 15, 2013

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

0 Comments

image: Universal Flu Vaccines Charge Ahead

Universal Flu Vaccines Charge Ahead

By | January 14, 2013

Researchers and biotech companies are bringing a universal flu vaccine closer to reality.

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image: Opinion: Diagnostics Needed

Opinion: Diagnostics Needed

By | January 10, 2013

Resource-limited countries are in desperate need of better diagnostic tests for life-threatening illnesses.

2 Comments

image: The Sodium Cycle

The Sodium Cycle

By | January 8, 2013

Researchers uncover weekly and monthly rhythms of sodium retention and excretion in participants of space simulations.

3 Comments

image: Rita Levi-Montalcini Dies

Rita Levi-Montalcini Dies

By | January 1, 2013

The neurophysiologist who earned a Nobel Prize for discovering nerve growth factor has passed away at age 103.

3 Comments

image: 2012 Multimedia Roundup

2012 Multimedia Roundup

By | December 14, 2012

The science images and videos that captured our attention in 2012

1 Comment

image: MicroRNAs Repair Heart Cells

MicroRNAs Repair Heart Cells

By | December 5, 2012

Researchers identify microRNAs that keep cardiac cells healthy after heart attack, potentially paving the way for future heart regenerating therapies.

1 Comment

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