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image: Stem Cells Seek Out Tumors Based on Stiffness

Stem Cells Seek Out Tumors Based on Stiffness

By | July 26, 2017

The technique, demonstrated in mice using engineered mesenchymal stem cells, has potential for both diagnosis and treatment.

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image: Stem Cells in the Hypothalamus Slow Aging in Mice

Stem Cells in the Hypothalamus Slow Aging in Mice

By | July 26, 2017

Once implanted into animals’ brains, neural stem cells that secrete microRNA-containing vesicles seem to contribute to an anti-aging effect.

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image: Opinion: Biobanking Has a Consent Dilemma

Opinion: Biobanking Has a Consent Dilemma

By | July 25, 2017

Is the deep uncertainty surrounding fundamental legal and ethical norms putting biobanks in a precarious position? 

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Another case of HIV remission emerges, this time in a South African girl diagnosed as an infant and disease-free for more than eight years.

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image: Mammalian Immunity: What’s RNAi Got to Do with It?

Mammalian Immunity: What’s RNAi Got to Do with It?

By | July 21, 2017

A new study adds to the evidence that mammalian cells can use small interfering RNAs to defend against viruses, but questions remain about physiological importance.

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image: Lubcheco on Conservation

Lubcheco on Conservation

By | July 17, 2017

Former NOAA administrator and zoologist Jane Lunchenco discusses the importance of science in the face of climate change.

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image: Oceans’ Ambassador

Oceans’ Ambassador

By | July 17, 2017

Jane Lubchenco has embraced many roles: marine ecologist, science communicator, federal agency administrator, and sustainable fishing advocate.

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Using single-cell RNA sequencing, scientists characterize new populations of dendritic cells and monocytes.

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image: Earth Experiencing Sixth Mass Extinction: Study

Earth Experiencing Sixth Mass Extinction: Study

By | July 11, 2017

Scientists describe the number of vertebrate species experiencing population declines as “biological annihilation.”

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image: Opinion: Use Pollution Models to Support Stream Sampling

Opinion: Use Pollution Models to Support Stream Sampling

By and | July 11, 2017

Modeling gives insight to the critical role of streamflow conditions when assessing the concentrations of endocrine disrupting compounds.  

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