News tagged with cellular structures

At the heart of the circadian clock

(Phys.org) —Cellular processes in most organisms are regulated by an internal clock, and proteins called cryptochromes are at the core of its central oscillator. The three dimensional structures of cryptochromes ...

dateJun 11, 2013 in Cell & Microbiology
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Scientists peer into a cell in real time

A dream of scientists has been to visualize details of structures within our cells in real time, a breakthrough that would greatly aid in the study of their function. However, even the best of current microscopes ...

dateMay 31, 2013 in Cell & Microbiology
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Biologists produce rainbow-colored algae

What can green algae do for science if they weren't, well, green? That's the question biologists at UC San Diego sought to answer when they engineered a green alga used commonly in laboratories, Chlamydomonas reinhardtii, into a ...

dateMar 07, 2013 in Biotechnology
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