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image: HIV’s Stealth Revealed

HIV’s Stealth Revealed

By | November 21, 2013

HIV-1 evades the immune system with a protein shield, which can be lifted.

2 Comments

image: T cells and Transplantation

T cells and Transplantation

By | November 13, 2013

Drug-resistant immune cells protect patients from graft-versus-host disease after bone marrow transplant.

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image: Time for T cells

Time for T cells

By | November 7, 2013

Circadian rhythms control the development of inflammatory T cells, while jet lag sends their production into overdrive.

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image: Newborn Immune Systems Suppressed

Newborn Immune Systems Suppressed

By | November 6, 2013

Cells that temporarily restrain their immune systems give babies’ gut bacteria a chance to settle down. 

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image: Frisky Fruit Flies

Frisky Fruit Flies

By | November 5, 2013

Researchers show that Drosophila females upregulate an immune gene for protection against sexually transmitted infections before copulation.

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image: Male Mosquitoes Trigger Egg Production

Male Mosquitoes Trigger Egg Production

By | October 29, 2013

Malaria-transmitting female Anopheles gambiae develop eggs upon mating as a result of a steroid hormone injected into them by males.

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image: It’s in the Genes

It’s in the Genes

By | October 24, 2013

Researchers find strong correlations between the composition of the human microbiome and genetic variation in immune-related pathways.

4 Comments

image: Drug Widens Immunity to Flu

Drug Widens Immunity to Flu

By | October 20, 2013

An immune suppressive drug can unexpectedly help immunized mice fight off many strains of flu.

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image: Citations Predict Nobel Winners?

Citations Predict Nobel Winners?

By | September 25, 2013

Thomson Reuters makes its annual data-based picks for which scientists could collect medals in Stockholm later this year.

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image: Flexible Cells

Flexible Cells

By | September 1, 2013

When stretched, lung cells signal to each other by releasing ATP.

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