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image: Scanning for SIV’s Sanctuaries

Scanning for SIV’s Sanctuaries

By | May 1, 2015

Whole-body immunoPET scans of SIV-infected macaques reveal where the replicating virus hides.  

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image: Bursting Cancer’s Bubble

Bursting Cancer’s Bubble

By | April 1, 2015

Scientists make oxygen-filled microbubbles designed to increase tumor sensitivity to radiation.

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image: Tricky Transfections

Tricky Transfections

By | March 1, 2015

A combination of microinjection and electroporation inserts genes into hard-to-reach cells.

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image: Time-Lapse on the Cheap

Time-Lapse on the Cheap

By | February 1, 2015

A PhD student jury-rigs a microscopy system for high-throughput cell motility assays.

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image: Grab ’n’ Glow

Grab ’n’ Glow

By | January 1, 2015

Engineered proteins can tether multiple fluorescent molecules to give a brighter signal—and that’s not all.

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image: Bespoke Cell Jackets

Bespoke Cell Jackets

By | December 1, 2014

Scientists make hydrogel coats for individual cells that can be tailored to specific research questions.

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image: Light-Operated Drugs

Light-Operated Drugs

By | November 1, 2014

Scientists create a photosensitive pharmaceutical to target a glutamate receptor.

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image: Retina Recordings

Retina Recordings

By | October 1, 2014

Scientists adapt an in vivo retina recorder for ex vivo use.

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image: Rewritten in Blood

Rewritten in Blood

By | September 1, 2014

A modified gene-editing technique corrects mutations in human hematopoietic stem cells.

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image: Stressing and FRETing

Stressing and FRETing

By | August 1, 2014

Two labs have produced FRET-based systems for real-time analysis of a plant stress hormone.

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  4. Research Links Gut Health to Neurodegeneration
    The Nutshell Research Links Gut Health to Neurodegeneration

    Rodent studies presented at the Society for Neuroscience meeting this week tie pathologies in the gastrointestinal tract or microbiome composition with Parkinson’s and Alzheimer’s diseases.

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