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image: One Receptor, Two Ligands, Different Responses

One Receptor, Two Ligands, Different Responses

By | August 31, 2016

Host and bacterial ligands that interact with the same cell-surface receptor induce different activities in human macrophages. 

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image: One Antigen Receptor Induces Two T cell Types

One Antigen Receptor Induces Two T cell Types

By | August 26, 2016

Precursor T cells bearing the same antigen receptor adopt two different fates in mice.

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image: New Drug Target for Three Tropical Diseases

New Drug Target for Three Tropical Diseases

By | August 9, 2016

Researchers efficiently clear mice of the parasites that cause leishmaniasis, Chagas disease, and sleeping sickness by inhibiting the parasites’ kinetoplastid proteasomes.

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image: Book Excerpt from <em>Seven Skeletons</em>

Book Excerpt from Seven Skeletons

By | August 1, 2016

In Chapter 1, “The Old Man of La Chapelle: The Patriarch of Paleo,” author Lydia Pyne explains the public's evolving conception of the first complete Neanderthal skeleton found and described by scientists.

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By ditching traditional agar-based media, two biochemists captured iconic images of Myxococcus in 1982.

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image: Macrophages Respond to Liver Injury

Macrophages Respond to Liver Injury

By | August 1, 2016

In mice, immune cells from the body cavity surrounding organs arrive at the site of damage to chew up the nuclei of dead cells.

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image: Newly Discovered Emergency Responders to Liver Damage

Newly Discovered Emergency Responders to Liver Damage

By | August 1, 2016

Immune cells called macrophages from the peritoneal cavity of mice migrate to injured livers and aid in repair.

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image: Notable Science Quotes

Notable Science Quotes

By | August 1, 2016

Brexit's effect on science, melding disciplines, and more

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image: Book Excerpt from <em>Blood Sugar</em>

Book Excerpt from Blood Sugar

By | July 1, 2016

Author Anthony Ryan Hatch relays his personal experience with metabolic syndrome.

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image: Hot Off the Presses

Hot Off the Presses

By | July 1, 2016

The Scientist reviews Serendipity, Complexity, The Human Superorgasism, and Love and Ruin

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