Grafting olfactory receptors onto nanotubes
(PhysOrg.com) -- Penn researchers have helped develop a nanotech device that combines carbon nanotubes with olfactory receptor proteins, the cell components in the nose that detect odors.
(PhysOrg.com) -- Penn researchers have helped develop a nanotech device that combines carbon nanotubes with olfactory receptor proteins, the cell components in the nose that detect odors.
Bio & Medicine
Jul 26, 2011
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(Phys.org)—A team from the Cardiff University's Schools of Biosciences and Physics and Astronomy have made a breakthrough in our understanding of proteins - the workhorse molecules of the cell and nature's very own nano ...
Nanophysics
Nov 23, 2012
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The idea of the cell as a city is a common introduction to biology, conjuring depictions of the cell's organelles as power plants, factories, roads, libraries, warehouses and more. Like a city, these structures require a ...
Cell & Microbiology
Jul 16, 2020
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241
To trace which proteins are produced and when, researchers say, just follow the ribosome "footprints."
Cell & Microbiology
Dec 16, 2018
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168
Inhibiting a molecular process cells use to direct proteins to their proper destinations causes more than 90 percent of affected mosquitoes to die within 48 hours of blood feeding, a UA team of biochemists found.
Biochemistry
Jul 18, 2011
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Leather is an ever growing multi-billion dollar industry requiring more than 3.8 billion bovine animals—equal to one for every two people on earth—to sustain production each year. And while the products—clothing, shoes, ...
Materials Science
May 5, 2021
3
307
While working out the structure of a cell-killing protein produced by some strains of the bacterium Enterococcus faecalis, researchers stumbled on a bit of unusual biochemistry. They found that a single enzyme helps form ...
Biochemistry
Jan 22, 2013
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Proteins are molecules involved in most of the biological processes that take place in our bodies. They have to move in order to fulfil many of their functions. For example, they open or close to keep and transport the molecules ...
Other
Sep 11, 2013
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An international team has developed a model that simulates protein evolution. Starting from stiff, unfunctional proteins, the computer model shows how evolving protein components can work together to give rise to dynamic ...
Biochemistry
May 29, 2018
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166
Scientists have made an important step in understanding how cells keep themselves clean and healthy - a finding that may have implications for combating neurodegenerative diseases and cancer.
Cell & Microbiology
Jul 13, 2017
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98