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image: Next Generation: Hundreds of Cell-Analyses at Once

Next Generation: Hundreds of Cell-Analyses at Once

By | August 11, 2011

A new microfluidics chip lets researchers analyze the nucleic acids of 300 individual cells simultaneously.

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image: Lab-Grown Sperm

Lab-Grown Sperm

By | August 4, 2011

Healthy mice are born from germ cell precursors grown in vitro.

6 Comments

image: How Vampire Bats Find Veins

How Vampire Bats Find Veins

By | August 4, 2011

Heat-sensing protein channels in vampire bats allow the flying mammals to find the best place to sink their teeth into their prey.

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image: Deconstructing the Mosaic Brain

Deconstructing the Mosaic Brain

By | August 1, 2011

Sequencing the DNA of individual neurons is a way to dissect the genes underlying major neurological and psychological disorders.

6 Comments

image: String Theory

String Theory

By | August 1, 2011

New types of biological filaments are turning up in yeast, fly, bacterial cells and in rat neurons, and they may yield clues to how the cytoskeleton evolved from metabolically active enzymes.

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image: Circadian Signs of Aging

Circadian Signs of Aging

By | July 13, 2011

The neural nexus of the circadian clock shows signs of functional decline as mice age, providing clues as to why sleep patterns tend to change as people grow older.

27 Comments

image: Repeated Regeneration

Repeated Regeneration

By | July 12, 2011

A 16-year-long newt study finds that regeneration remains efficient with repetition and age.

9 Comments

image: Top 7 in Developmental Biology

Top 7 in Developmental Biology

By | July 12, 2011

A snapshot of the most highly ranked articles in developmental biology and related areas, from Faculty of 1000.

3 Comments

image: Cellular Salve

Cellular Salve

By | July 8, 2011

Ivan Martin talks about the promise of using cell-based therapies to regenerate joint cartilage.

3 Comments

image: Digit ratio predicts penis length

Digit ratio predicts penis length

By | July 5, 2011

In addition to its relationship to a variety of diseases, the length ratio of the second and fourth fingers also correlates with stretched penile length in men.

24 Comments

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