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image: Ebola Virus Virulence

Ebola Virus Virulence

By | June 9, 2015

The strain of Ebola that has circulated in West Africa for the last year takes longer to kill macaques than the virus that caused an outbreak in Central Africa in 1976.

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image: Dino Snouts from Chicken Beaks

Dino Snouts from Chicken Beaks

By | May 13, 2015

Researchers tweak gene expression in chicken embryos that may have been crucial to the evolutionary transition from dinosaur noses to bird bills.

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image: Long-Lived Virus

Long-Lived Virus

By | May 8, 2015

New research suggests Ebola can survive on surfaces for days and can be transmitted via semen.

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image: Outsmarting HIV

Outsmarting HIV

By | May 4, 2015

Small molecules that mimic the T-cell surface receptor CD4 could expose the virus to antibody-based immune responses.

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image: Hidden Menace

Hidden Menace

By , , and | May 1, 2015

Curing HIV means finding and eradicating viruses still lurking in the shadows.

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image: Looking for Latent HIV

Looking for Latent HIV

By | May 1, 2015

Sequencing HIV integration sites suggests that clonally expanded T-cell populations may not be the main source of latent virus.

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image: Scanning for SIV’s Sanctuaries

Scanning for SIV’s Sanctuaries

By | May 1, 2015

Whole-body immunoPET scans of SIV-infected macaques reveal where the replicating virus hides.  

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image: The Origins of O

The Origins of O

By | May 1, 2015

A strain of HIV that has afflicted more than 100,000 people emerged from gorillas.

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image: Hide and Seek

Hide and Seek

By | May 1, 2015

Oxford researcher John Frater explains the strategy of targeting viral reservoirs to beat HIV.

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image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

Recent discoveries are spurring a renaissance in HIV vaccine research and development.

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