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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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image: A Method to Detect Zika-Blocking Bacteria

A Method to Detect Zika-Blocking Bacteria

By | July 5, 2016

A team of scientists confirm Wolbachia can prevent mosquitoes from transmitting the virus, while another group finds a reliable way to detect the bacteria.

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image: Opinion: Target the Vector

Opinion: Target the Vector

By | June 28, 2016

Officials’ increased emphasis on mosquito control could benefit public health efforts beyond the ongoing Zika outbreak. 

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image: Mutant Mosquitoes Deployed to Stop Zika, Dengue

Mutant Mosquitoes Deployed to Stop Zika, Dengue

By | January 19, 2016

A Brazilian town will ramp up the release of insects engineered to shrink mosquito populations.

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image: Ancient Viruses as Gene Therapy Vectors

Ancient Viruses as Gene Therapy Vectors

By | July 31, 2015

Researchers deploy ancestors of today’s adeno-associated viruses to deliver gene therapies without immune system interference.

2 Comments

image: Reducing Gene Therapy-Related Risk

Reducing Gene Therapy-Related Risk

By | January 22, 2015

In a mouse model of a rare disease, scientists have figured out how to reduce the elevated cancer risk tied to a gene therapy treatment.

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image: Genes Get in Your Eye

Genes Get in Your Eye

By | June 12, 2013

Directed evolution of a gene therapy virus vector improves its penetration into the retina.

5 Comments

image: Viruses Affect Cell Reprogramming

Viruses Affect Cell Reprogramming

By | October 25, 2012

Viral vectors used to carry transcription factors that de-differentiate cells into a stem-cell-like state are themselves a key factor in efficient reprogramming.

6 Comments

image: Delivering New Genes

Delivering New Genes

By | June 1, 2012

Gene therapies typically involve the introduction of genetic material into target cells to replace or supplement an existing, usually dysfunctional, gene. 

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image: Targeting DNA

Targeting DNA

By | June 1, 2012

After 20 years of high-profile failure, gene therapy is finally well on its way to clinical approval.

13 Comments

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