Investigating muscle repair, scientists follow their noses
When muscle cells need repair, they use odor-detecting tools found in the nose to start the process, researchers have discovered.
When muscle cells need repair, they use odor-detecting tools found in the nose to start the process, researchers have discovered.
Cell & Microbiology
Nov 16, 2009
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Supplied with sufficient energy, a freight train would ride the rails as far as they go. But nature also knows systems whose dynamics suddenly turn into a kind of endless loop. Like in a hamster wheel, a train caught up in ...
Cell & Microbiology
Nov 15, 2011
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The International Space Station had worms. Roundworms to be exact, but those and several other samples, hardware and data are now returning aboard the completed sixth SpaceX contracted resupply mission. The Dragon spacecraft ...
Space Exploration
May 26, 2015
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15
Like sheets of paper marked with perforated lines, gecko tails have unique structural marks that help them sever their tails to make a quick getaway. Though voluntarily shedding a body part in this manner is a well-known ...
Plants & Animals
Dec 19, 2012
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(Phys.org) —It was often assumed marine plankton would be easy prey, especially in the dense viscosity of colder waters, but that is not necessarily so.
Ecology
Mar 7, 2013
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Unknown to passersby, a modest little creature with amazing abilities lives and breeds in the forests and paddy fields of Japan. Now, researchers from Japan have discovered how these amphibians' superpowers are unleashed.
Plants & Animals
Aug 2, 2022
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44
A study in the September issue of Cell Metabolism, a Cell Press publication, may give new meaning to the adage, "You are what you eat."
Cell & Microbiology
Sep 1, 2009
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Researchers from Tokyo Metropolitan University have discovered that a protein excreted by type I (slow) muscle fibers, key to muscle endurance, can cause surrounding myoblasts to differentiate into type I fibers. This upends ...
Cell & Microbiology
Sep 12, 2022
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129
Animal scientists in Brazil have found that a small dose of the feed additive ractopamine can boost pork production without changing how pork looks or tastes.
Other
Jan 24, 2013
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A visualization made from nearly 100,000 electron microscope images has revealed the ingenious way a protein involved in muscle activity shuts itself down to conserve energy.
Molecular & Computational biology
Dec 2, 2020
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