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image: Synthetic Sensors

Synthetic Sensors

By | December 1, 2016

Engineered circuits detect endogenous transcription factors to drive cellular outputs.

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image: Video: Cells, Skin Deep

Video: Cells, Skin Deep

By | December 1, 2016

Profilee Satyajit Mayor discusses his explorations of cell membranes, which are helping to update the classical fluid mosaic model of dynamic cellular boundaries.

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image: Vlad Denic on Exploring New Fields and Failing Successfully

Vlad Denic on Exploring New Fields and Failing Successfully

By | December 1, 2016

The Harvard professor is pursuing fundamental questions about autophagy, protein homeostasis, and other cellular processes, and he’s always on the lookout for his next new topic.

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image: Infographic: How to Build a Synthetic Sensor

Infographic: How to Build a Synthetic Sensor

By | December 1, 2016

Scientists designed a genetic sensor-and-readout system, based on detecting a transcription factor, that performs a custom cellular activity.

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image: Nuclear Pores Come into Sharper Focus

Nuclear Pores Come into Sharper Focus

By and | December 1, 2016

Solving a long-standing structural puzzle will open the door to understanding one of the cell’s most enigmatic machines.

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image: Top 10 Innovations 2016

Top 10 Innovations 2016

By | December 1, 2016

This year’s list of winners celebrates both large leaps and small (but important) steps in life science technology.

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image: Next Generation: Super-Fast Tracking of Single Molecules

Next Generation: Super-Fast Tracking of Single Molecules

By | November 23, 2016

A clever twist on a super-resolution microscopy technique improves the temporal resolution of single-molecule tracking. 

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image: How These Rodents Got Their Stripes

How These Rodents Got Their Stripes

By | November 2, 2016

The African striped mouse and the chipmunk develop dorsal stripes through a newly identified mechanism of coat color variation.

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Results from experiments in mice revise a long-held hypothesis that certain protein scaffolds are needed for synaptic activity.

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The ribosome-associated organelle consists of tightly packed tubes, not flat sheets as previously believed, according to new super-resolution microscopy images.

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