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image: Review: <em>The Origin of Species</em>

Review: The Origin of Species

By | November 22, 2013

The Howard Hughes Medical Institute this week released three short films to teach students about evolution and speciation.

4 Comments

image: Antifungal Permits Flu?

Antifungal Permits Flu?

By | November 21, 2013

A common fungus-fighting drug increases the susceptibility of mice to influenza infections.

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image: Gut Flora Boost Cancer Therapies

Gut Flora Boost Cancer Therapies

By | November 21, 2013

Germ-free or antibiotic-treated mice fare worse than those with rich gut microbiomes during cancer treatment, two studies show.

2 Comments

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: Don’t Fear DIYbio

Don’t Fear DIYbio

By | November 19, 2013

Biological tinkerers are not the risk that some have made them out to be, according to a new report.

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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.

1 Comment

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. 

1 Comment

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.

1 Comment

image: Book Excerpt from <em>Brave Genius</em>

Book Excerpt from Brave Genius

By | November 1, 2013

In Chapter 20, “On the Same Path,” author Sean Carroll describes the initial meeting between Nobel Laureates Jacques Monod and Albert Camus.

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