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Cell & Microbiology Mar 3, 2017

Can math help explain our bodies—and our diseases?

What makes a cluster of cells become a liver, or a muscle? How do our genes give rise to proteins, proteins to cells, and cells to tissues and organs?

Engineering Feb 16, 2017

Putting data in the hands of doctors

Regina Barzilay is working with MIT students and medical doctors in an ambitious bid to revolutionize cancer care. She is relying on a tool largely unrecognized in the oncology world but deeply familiar to hers: machine learning.

Oncology & Cancer Feb 3, 2017

Cancer experts urge greater focus on prevention

Cancer is not an inescapable fate. But while prevention can save millions of lives much more cheaply than treatment, it remains an underfunded, much-neglected weapon in the anti-cancer arsenal, experts say.

Bio & Medicine Feb 3, 2017

A ground-breaking method for screening the most useful nanoparticles for medicine

The use of nanoparticles—small, virus-sized elements developed under laboratory conditions—is increasingly widespread in the world of biomedicine. This rapidly-evolving technology offers hope for many medical applications, ...

Oncology & Cancer Feb 3, 2017

Underuse, misuse of hormone Tx in breast cancer still occurring

(HealthDay)—Adjuvant endocrine therapy (AET) can reduce the likelihood that women diagnosed with certain breast cancers will experience a recurrence of their disease, but these treatments are still too seldom utilized, or ...

Materials Science Jan 20, 2017

Scientists develop first catalysed reaction using iron salts

Scientists at the University of Huddersfield have developed a new chemical reaction that is catalysed using simple iron salts – an inexpensive, abundant and sustainable alternative to costlier and scarcer metals. The research ...

Other Jan 19, 2017

Scientists collaborate to reduce number of animals needed for breast cancer research

More than 200 scientists have signed up to a tissue-sharing database designed to reduce the number of animals needed for biomedical research.

Biotechnology Dec 15, 2016

Scientists sequence the genome of the Iberian lynx, the most endangered felid

Spanish scientists have sequenced the genome of the Iberian lynx (Lynx pardinus), currently one of the world's most endangered felines. They have confirmed the "extreme erosion" suffered by its DNA. The Iberian lynx has one ...

Cell & Microbiology Dec 14, 2016

Researchers turn back the clock on human embryonic stem cells

Johns Hopkins scientists report success in using a cocktail of cell-signaling chemicals to further wind back the biological clock of human embryonic stem cells (ESCs), giving the cells the same flexibility researchers have ...

Optics & Photonics Dec 13, 2016

Laboratory-on-a-chip technique simplifies detection of cancer DNA biomarkers

Cancer is the second leading cause of death in the U.S., making early, reliable diagnosis and treatment a priority for researchers. Genomic biomarkers offer great potential for diagnostics and new forms of treatment, such ...

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