The Scientist

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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.

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image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

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

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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.

1 Comment

image: Studying Ebola Survivors

Studying Ebola Survivors

By | April 6, 2015

A scientist jumps at the chance to study the blood of four Ebola survivors to better understand how the immune system responds to the deadly virus. 

1 Comment

image: Cancer Immunotherapist

Cancer Immunotherapist

By | April 1, 2015

Scientist to Watch Yvonne Saenger explains recent advances in using biomarkers to identify cancer patients who might benefit most from immunotherapy.

1 Comment

image: Manipulative Microbiomes

Manipulative Microbiomes

By | April 1, 2015

Gut bacteria control tumor growth via the mammalian immune system.

3 Comments

image: Yvonne Saenger: Immunotherapy Pioneer

Yvonne Saenger: Immunotherapy Pioneer

By | April 1, 2015

Assistant Professor, Department of Medicine, Columbia University. Age: 41

5 Comments

image: T Cells of the Skin

T Cells of the Skin

By | March 18, 2015

A census of adaptive immune system components in human skin reveals a variety of resident and traveling memory T cells.

2 Comments

image: Judge: PubPeer Users Remain Anonymous

Judge: PubPeer Users Remain Anonymous

By | March 6, 2015

A Michigan judge denies a request to reveal the identities of commenters on the post-publication review website.

2 Comments

image: HIV Scientist Pleads Guilty to Fraud

HIV Scientist Pleads Guilty to Fraud

By | February 26, 2015

A former Iowa State University researcher faces up to 10 years in prison for faking data involving a study of an HIV vaccine.

2 Comments

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