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image: Outsmarting HIV

Outsmarting HIV

By | May 4, 2015

Small molecules that mimic the T-cell surface receptor CD4 could expose the virus to antibody-based immune responses.


image: Filippos Porichis: Immunoregulator

Filippos Porichis: Immunoregulator

By | May 1, 2015

Principal Investigator, Ragon Institute of MGH, MIT, and Harvard. Age: 33


image: Llamas as Lab Rats

Llamas as Lab Rats

By | May 1, 2015

From diagnostics to vaccines, llama antibodies point to new directions in HIV research.


image: Looking for Latent HIV

Looking for Latent HIV

By | May 1, 2015

Sequencing HIV integration sites suggests that clonally expanded T-cell populations may not be the main source of latent virus.


image: Soluble Signal

Soluble Signal

By | May 1, 2015

An immune protein previously thought to mark inactive T cells has a free-floating form that correlates with HIV disease progression.


image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

Recent discoveries are spurring a renaissance in HIV vaccine research and development.


image: Protein Spurs T-Cell Proliferation

Protein Spurs T-Cell Proliferation

By | April 17, 2015

A newly discovered protein promotes immunity to viruses and cancer by triggering the production of cytotoxic T cells.

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image: Cancer Sequencing Controls

Cancer Sequencing Controls

By | April 15, 2015

Comparing a patient’s tumor DNA sequence with that of her normal tissue can improve researchers’ identification of disease-associated mutations.

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image: Mother’s Genes Influence Baby’s Bacteria

Mother’s Genes Influence Baby’s Bacteria

By | April 13, 2015

A breast milk-associated gene mutation impacts the establishment of a newborn’s gut microbiome, a study suggests.


image: Potentially Harmful Stowaways

Potentially Harmful Stowaways

By | April 8, 2015

Researchers report an estimate of the average number of recessive lethal mutations people carry.


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