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image: Genome Digest

Genome Digest

By Cristina Luiggi | November 2, 2011

Meet the species whose DNA has recently been sequenced.

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image: DNA Sequencer Sales Going Down

DNA Sequencer Sales Going Down

By Cristina Luiggi | November 2, 2011

Expecting significant cuts to the federal research budget, scientists are scratching expensive DNA sequencers off their wish lists.

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image: Ladybug Zombies

Ladybug Zombies

By Cristina Luiggi | October 31, 2011

Wasps inject their larvae into ladybug abdomens, where they feast on the bugs’ insides.

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image: BRCA1 Further Elucidated

BRCA1 Further Elucidated

By Cristina Luiggi | October 27, 2011

Researchers have pinpointed the region of a key cancer gene that’s involved in tumor suppression.

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image: Deadly Bat Fungus Nailed Down

Deadly Bat Fungus Nailed Down

By Bob Grant | October 26, 2011

Scientists have made a definitive link between a recently-discovered fungus and a lethal disease wiping out bat populations in eastern North America.

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image: Mom's Blood Reveals Baby's Down Syndrome

Mom's Blood Reveals Baby's Down Syndrome

By Jef Akst | October 25, 2011

Last week researchers released the first non-invasive prenatal test for Down syndrome, and more such tests are expected in the coming months.

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image: Orangutans Have Culture

Orangutans Have Culture

By Bob Grant | October 25, 2011

A study shows that different populations of the Southeast Asian ape display and transmit specific behaviors through generations in a way similar to human cultures.

3 Comments

image: Climate-Shaped <em>Arabidopsis</em> Genome

Climate-Shaped Arabidopsis Genome

By Kerry Grens | October 6, 2011

Two genome-wide studies, backed up by field experiments, identify SNPs that correlate with Arabidopsis fitness in various climates.

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image: A Mouse Model of Autism?

A Mouse Model of Autism?

By Tia Ghose | October 3, 2011

Deletions or duplications of a certain genomic region implicated in autism can induce autism-like brain and behavior changes in mice.

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image: Omics

Omics

By Stephen Friend and Megan Scudellari | October 1, 2011

Early sequencing evolved into the publication of genomes for myriad species, including our own, within the span of two and a half decades. Bioinformatician Stephen Friend opines on what's in store as the next quarter century of omics takes shape.

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