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image: Bacteria-Treated Mosquitoes Released in More Locations

Bacteria-Treated Mosquitoes Released in More Locations

By | January 17, 2017

Infected with Wolbachia, the insects are expected to reduce the spread of dengue and Zika. But scientists say the approach may have limitations.

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Clostridium botulinum produces a transcription factor that can aggregate and self-propagate a prion-like form, leading to genome-wide changes in gene expression in E. coli, according to a study.

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A team of scientists was unable to replicate controversial, high-profile findings published in 2011.

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image: Book Excerpt from <em>Testosterone Rex</em>

Book Excerpt from Testosterone Rex

By | January 1, 2017

In Chapter 6, “The Hormonal Essence of the T-Rex?” author Cordelia Fine considers the biological dogma that testes, and the powerful hormones they exude, are the root of all sexual inequality.

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image: Notable Science Quotes

Notable Science Quotes

By | January 1, 2017

Science under Trump, gene drive, medical marijuana, and more

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image: Using Gene Drives to Limit the Spread of Malaria

Using Gene Drives to Limit the Spread of Malaria

By | January 1, 2017

Introducing genetic changes into mosquito populations could be key to effective malaria control.

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image: Infographic: Using Gene Drive to Control Malaria

Infographic: Using Gene Drive to Control Malaria

By | January 1, 2017

For years, researchers have looked to genetically modify mosquitoes to prevent the spread of malaria. Now they have a promising strategy.

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image: UN Rejects Calls for Moratorium on Gene Drive Research

UN Rejects Calls for Moratorium on Gene Drive Research

By | December 23, 2016

Activists claim the technology is too risky, but scientists advise the United Nations to continue to support gene drive research.

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image: Speaking of Science: 2016

Speaking of Science: 2016

By | December 19, 2016

Selected quotes from an eventful year

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image: Video: Watch Cells Crawl To Firmer Ground

Video: Watch Cells Crawl To Firmer Ground

By | December 11, 2016

This collective migration, called durotaxis, depends on which cells get the best grip on a surface.

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