Plastic waste management is a pressing ecological, social, and economic challenge that has looked to diverse chemical-biology strategies to facilitate biodegradation. In a new report now on Science Advances, Mercedes Spinola-Amilibia ...
The principle that form follows function does not only apply to design and architecture. It also applies to biology. Every organism is a universe that lives thanks to the activities of tens of thousands of nanomachines, whose ...
Molecular & Computational biology
Jul 7, 2021
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Researchers from the Microtubule Organization lab, headed by Jens Lüders at IRB Barcelona, and the Macromolecular Complexes in DNA Damage Response Group, led by Oscar Llorca at the Spanish National Cancer Research Centre ...
Molecular & Computational biology
Dec 21, 2020
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(Phys.org) —In the 1980s, professor Leonard Rome and his then-postdoctoral fellow Nancy Kedersha made a breakthrough in cell biology when they discovered vaults, naturally occurring nanoparticles—of a size measured in ...
Bio & Medicine
Oct 31, 2014
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(PhysOrg.com) -- Biologists led by associate professor Thomas Schwartz (MIT) have worked out a rudimentary architectural plan for the nuclear pore complex (NPC), the gatekeeper of the cell's nucleus.
Cell & Microbiology
Oct 27, 2009
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Macromolecular complexes composed of self-assembling proteins and nucleic acids hold promise for a wide range of applications, including drug delivery, sensing and molecular electronics. Scientists have developed a broad ...
Biochemistry
Jul 4, 2014
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0
Shape and alignment are everything. How nanometer-sized pieces fit together into a whole structure determines how well a living cell or an artificially fabricated device performs. A new method to help understand and predict ...
Bio & Medicine
Aug 8, 2011
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Underneath their smooth surface mitochondria harbor an elaborately folded inner membrane. It holds a multitude of bottleneck like invaginations, which expand into elongated cavities. Now researchers have identified two proteins ...
Cell & Microbiology
Jun 24, 2009
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