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image: Immune Cells Can Deliver Deadly Packages

Immune Cells Can Deliver Deadly Packages

By | September 8, 2015

Much of the CD4+ T-cell death that occurs during HIV infection may be caused by direct delivery of the virus from neighboring cells, a study shows.

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image: Body, Heal Thyself

Body, Heal Thyself

By | September 1, 2015

Reviving a decades-old hypothesis of autoimmunity

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image: Rethinking Lymphatic Development

Rethinking Lymphatic Development

By | August 1, 2015

Four studies identify alternative origins for cells of the developing lymphatic system, challenging the long-standing view that they all come from veins.

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image: The Human Touch

The Human Touch

By | August 1, 2015

Can mice with humanlike tissues better model drug effects in people?

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image: The Spleen Collectors

The Spleen Collectors

By | August 1, 2015

Donated organs are helping researchers map out the immune system in humans.

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image: Yun “Nancy” Huang: Eager for Epigenetics

Yun “Nancy” Huang: Eager for Epigenetics

By | August 1, 2015

Assistant Professor, Institute of Biosciences and Technology, Texas A&M Health Science Center, Houston. Age: 35

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image: NK Cell Diversity and Viral Risk

NK Cell Diversity and Viral Risk

By | July 22, 2015

A small study links the diversity of a person’s natural killer cell repertoire to risk of HIV infection following exposure to the virus.

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image: French Teen in HIV Remission

French Teen in HIV Remission

By | July 22, 2015

An 18-year-old who was born with HIV but stopped taking antiretroviral drugs before she turned six has no detectable levels of the virus in her body.

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image: Why an HIV Vax Only Works for Some

Why an HIV Vax Only Works for Some

By | July 15, 2015

Scientists identify a human leukocyte antigen gene linked to immune protection from HIV following vaccination.

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image: Novel Hantavirus Infection Method

Novel Hantavirus Infection Method

By | July 3, 2015

Researchers find that the potentially deadly virus uses cholesterol to gain access to cells.

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