Development of Euglena-based bioplastics
Researchers from AIST have developed microalga-based bioplastics mainly from constituents extracted from Euglena, a species of microalga.
Researchers from AIST have developed microalga-based bioplastics mainly from constituents extracted from Euglena, a species of microalga.
Materials Science
Feb 28, 2013
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(Phys.org)—Multiple RNA sequences can code for the same amino acid, but differences in their respective "optimality" slow or accelerate protein translation. Stanford biologists find optimal and non-optimal codons are consistently ...
Cell & Microbiology
Jan 31, 2013
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Membrane proteins are the "molecular machines" in biological cell envelopes. They control diverse processes, such as the transport of molecules across the lipid membrane, signal transduction, and photosynthesis. Their shape, ...
Cell & Microbiology
Jan 18, 2013
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(Phys.org)—By following certain rules, scientists can prepare architectural plans for building ideal protein molecules not found in the real world. Based on these computer renditions, previously non-existent proteins can ...
Biochemistry
Nov 29, 2012
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(Phys.org)—Researchers in the group of Centennial Professor of Chemistry, Samuel Danishefsky, have synthesized what is arguably the largest and most complex biological molecule ever assembled by the methods of organic chemistry. ...
Biochemistry
Nov 12, 2012
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(Phys.org)—Purdue University scientists have mapped the entire pathway plants use to create benzoic acid, a precursor to a number of important compounds.
Biotechnology
Sep 19, 2012
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(Phys.org) -- A new study suggests that protein knots, a structure whose formation remains a mystery, may have specific functional advantages that depend on the nature of the protein's architecture.
Cell & Microbiology
Jun 5, 2012
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(PhysOrg.com) -- Though it seems like science fiction, microscopic "factories" in which nanomachines produce tiny structures for miniaturized components or nanorobots that destroy tumor cells within the body and scrape blockages ...
Polymers
Sep 2, 2011
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A simple cut to the skin unleashes a complex cascade of chemistry to stem the flow of blood. Now, scientists at Washington University School of Medicine in St. Louis have used evolutionary clues to reveal how a key clotting ...
Biochemistry
Jul 20, 2011
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Charles J. Dimitroff, MS, PhD and colleagues in the Dimitroff Lab at Brigham and Women's Hospital, have developed a fluorinated analog of glucosamine, which, in a recent study, has been shown to block the synthesis of key ...
Biochemistry
May 23, 2011
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