The Scientist

» DNA sequencing and immunology

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image: What’s Old Is New Again

What’s Old Is New Again

By | June 1, 2015

Revolutionary new methods for extracting, purifying, and sequencing ever-more-ancient DNA have opened an unprecedented window into the history of life on Earth.


image: Genome Digest

Genome Digest

By | May 21, 2015

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Measles Vax’s Off-Target Effects

Measles Vax’s Off-Target Effects

By | May 11, 2015

Researchers find evidence that measles vaccines reduced deaths from other infectious diseases due to “immune amnesia.”


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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