News tagged with fusion proteins

Protein recycling machine visualized

Howard Hughes Medical Institute (HHMI) scientists have new structures of an essential cellular recycling machine that depict its structure with near atomic-level detail. The structures, which show a protein ...

Jan 13, 2015
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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 ...

Mar 07, 2013
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Slow-release 'jelly' delivers peptide drugs better

Duke University biomedical engineers have developed a new delivery system that overcomes the shortcomings of a promising class of peptide drugs – very small proteins – for treating diseases such as diabetes and cancer.

Jan 28, 2013
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Driving membrane curvature

(Phys.org) -- In biological systems, membranes are as important as water. They form the barrier between the inner world, within our cells, where we perform the chemical reactions of life, and the outside environment.

Jun 14, 2012
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Membrane fusion a mystery no more

The many factors that contribute to how cells communicate and function at the most basic level are still not fully understood, but researchers at Baylor College of Medicine have uncovered a mechanism that helps explain how ...

Jan 24, 2012
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Brain's master switch verified

The protein that has long been suspected by scientists of being the master switch allowing brains to function has now been verified by an Iowa State University researcher.

May 07, 2010
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