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image: True Colors

True Colors

By | October 1, 2012

The biological and social ramifications of skin pigmentation are too often ignored by scientists, teachers, and the general public.

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image: Evolving Dependence

Evolving Dependence

By | September 27, 2012

Scientists unravel the confusing molecular biology behind a fruit fly’s reliance on a single type of cactus.

1 Comment

image: Proteinaceous Cassava Lacks Protein

Proteinaceous Cassava Lacks Protein

By | September 19, 2012

A PLOS ONE study claiming to have jacked up the essential crop with a gene to allow the plant to produce protein is retracted.

4 Comments

image: GM Rice Scandal?

GM Rice Scandal?

By | September 12, 2012

Researchers studying the effects of genetically modified golden rice on schoolchildren in China are accused of unethical behavior.

9 Comments

image: Lasker Winners Announced

Lasker Winners Announced

By | September 10, 2012

This year’s prizes are awarded for advances in liver transplantation, cell biology, and leadership in biomedical science.

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image: Opinion: What Is the Human Genome?

Opinion: What Is the Human Genome?

By | August 17, 2012

The human genome that researchers sequenced at the turn of the century doesn’t really exist as we know it.

11 Comments

image: Court Rules Gene Patents Valid

Court Rules Gene Patents Valid

By | August 17, 2012

Myriad Genetics can hold patents on the BRAC1 and BRAC2 oncogenes, but not on tests comparing DNA sequences.

8 Comments

image: Hope for Male Contraception

Hope for Male Contraception

By | August 16, 2012

A small molecule that inhibits a protein important for chromatin organization can cause reversible sterility in male mice.

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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.

6 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

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