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image: Naive T Cells Find Homes in Lymphoid Tissue

Naive T Cells Find Homes in Lymphoid Tissue

By | December 2, 2016

The human lymph nodes and spleen maintain unique, compartmentalized sets of naive T cells well into old age.

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image: Culprit for Antibody Blockade Identified

Culprit for Antibody Blockade Identified

By | October 21, 2016

Type I interferon organizes several immune mechanisms to suppress B cell responses to a chronic viral infection.

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image: Nixing NETs to Prevent Metastasis

Nixing NETs to Prevent Metastasis

By | October 19, 2016

Researchers discover that neutrophil extracellular traps help cancers spread, and design enzyme-loaded nanoparticles to destroy them.

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image: Deep-Sea Viruses Destroy Archaea

Deep-Sea Viruses Destroy Archaea

By | October 12, 2016

Viruses are responsible for the majority of archaea deaths on the deep ocean floors, scientists show.

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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: Neonicotinoids May Harm Wild Bees

Neonicotinoids May Harm Wild Bees

By | August 16, 2016

Exposure to neonicotinoid pesticides is correlated with population declines of a large number of wild bee species, according to a field study conducted in the U.K.

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image: Zika and Dengue Immunity: A Complex Relationship

Zika and Dengue Immunity: A Complex Relationship

By | June 28, 2016

Researchers examine the blood of people infected with dengue virus, finding a few Zika-neutralizing antibodies among mostly enhancing ones.

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Certain drugs could worsen graft-versus-host disease in stem cell transplant patients, scientists show.

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image: Breast Milk Primes Gut for Microbes

Breast Milk Primes Gut for Microbes

By | May 5, 2016

Maternal antibodies engender a receptive gut environment for beneficial bacteria in newborn mice.

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