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image: Omega-3s: Fishing for a Mechanism

Omega-3s: Fishing for a Mechanism

By | November 1, 2012

Despite abundant evidence supporting their ability to help prevent and treat cardiovascular disease, the therapeutic effectiveness of fish oil–derived fatty acids remains controversial.

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image: Exit Strategy

Exit Strategy

By | November 1, 2012

Large RNA-protein packets use a novel mechanism to escape the cell nucleus.

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image: Fair Flu Viruses Closely Matched

Fair Flu Viruses Closely Matched

By | October 30, 2012

A study finds that the genomes of swine and human flu viruses associated with a county fair in Ohio are almost perfectly matched, suggesting interspecies transmission.

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image: mRNA Not Equal in All Cells

mRNA Not Equal in All Cells

By | October 26, 2012

Scientists identify a false assumption of standard gene expression analyses that could lead to the reappraisal of many prior studies.

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image: Eggs Trade Genes

Eggs Trade Genes

By | October 24, 2012

Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.

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image: hESC Opponents File with Supreme Court

hESC Opponents File with Supreme Court

By | October 12, 2012

Scientists fighting the federal funding of human embryonic stem cell research bring their case before the country’s highest court.

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image: Preventing Genetic Identity Theft

Preventing Genetic Identity Theft

By | October 11, 2012

A new report lays out the pitfalls of consumer genetics and suggested strategies for safeguarding DNA’s privacy.  

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image: Growing New Neurons

Growing New Neurons

By | October 4, 2012

Brain cells called pericytes can be reprogrammed into neurons with just two proteins, pointing to a novel way to treat neurodegenerative disorders.

6 Comments

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.

1 Comment

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

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