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image: Zeroing in on the “Gay Gene”

Zeroing in on the “Gay Gene”

By | November 19, 2014

The largest study yet of the genetic roots of homosexuality links sexual preference in men to two regions of the genome.

7 Comments

image: Species-Specific

Species-Specific

By | November 17, 2014

Scientists uncover striking differences between mouse and human gene expression across a variety of tissues.

10 Comments

image: Culturing Drug-Resistant Tumors

Culturing Drug-Resistant Tumors

By | November 17, 2014

Improved methods to grow patients’ tumor cells in a dish offer opportunities to find durable therapies.

1 Comment

image: Hairy Situation for Wolves

Hairy Situation for Wolves

By | November 16, 2014

Researchers find high stress hormone levels in the hair of hunted wolves in Northern Canada.

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image: <em>The Scientist</em> on The Pulse, November 14

The Scientist on The Pulse, November 14

By | November 14, 2014

Mounting and drilling a comet, mind-controlled gene expression, and dissecting cat genomes

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image: Butterfly Eyespots Deflect Predation

Butterfly Eyespots Deflect Predation

By | November 12, 2014

Researchers show that patterned coloration can be an effective means of distracting predators from vital body parts.

1 Comment

image: The Origins of Oversized Chromosomes

The Origins of Oversized Chromosomes

By | November 12, 2014

Researchers reconstruct the formation of the giant neochromosomes that contribute to some cancers.

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image: DNA Extraction Kits Contaminated

DNA Extraction Kits Contaminated

By | November 11, 2014

Sequencing study reveals low levels of microbes in lab reagents that can create big problems for some microbiome studies.

1 Comment

image: Google Offers Genome Storage, Analysis

Google Offers Genome Storage, Analysis

By | November 11, 2014

The Internet search giant joins a number of other companies offering cloud computing and genome storage.

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image: Circular Chromosomes Straightened

Circular Chromosomes Straightened

By | November 6, 2014

A newly described method linearizes circular chromosomes in yeast and caps them with telomeres to mimic natural chromosomes.

1 Comment

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