Stem cells hold great promise as a means of repairing cells in conditions such as multiple sclerosis, stroke or injuries of the spinal cord because they have the ability to develop into almost any cell type. Now, new research ...
Cell & Microbiology
Sep 18, 2014
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(Phys.org) —A University of Delaware research group has reported a spontaneous case of vesicle formation in the Journal of American Chemistry. The discovery was recently highlighted on the journal cover and the significance ...
Materials Science
Mar 1, 2013
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Creating artificial cells with life-like characteristics out of a minimal set of components is a major goal of synthetic biology. Autonomous motion is a key capability here, and one that is difficult to reproduce in the test ...
Cell & Microbiology
May 19, 2023
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Particles known as extracellular vesicles play a vital role in communication between cells and in many cell functions. Released by cells into their environment, these "membrane particles" consist of a cellular membrane carrying ...
Bio & Medicine
May 24, 2023
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97
Cells are much more precise in how they ingest substances than previously thought, new research finds, opening the door to potential treatments for several diseases.
Cell & Microbiology
Mar 29, 2022
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110
Mention E. coli and what pops into most people's heads are bacteria, tainted food, a rush to the hospital – basically, fear.
Cell & Microbiology
Jun 7, 2016
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In 2033, NASA and China plan to send the first crewed missions to Mars. These missions will launch every two years when Earth and Mars are at the closest points in their orbits (Mars Opposition). It will take these missions ...
Space Exploration
Jan 26, 2023
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33
One of the defining features of cells is their membranes. Each cell's repository of DNA and protein-making machinery must be kept stable and secure from invaders and toxins. Scientists have attempted to replicate these properties, ...
Biochemistry
Jun 10, 2014
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In the search for a renewable energy source, systems using algae look like a good bet. Algae can grow quickly and in high concentrations in areas unsuitable for agriculture; and as they grow, they accumulate large quantities ...
Cell & Microbiology
Jul 8, 2014
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What can be reused and what can be disposed of? Cells also face this tricky task. Researchers from the Biozentrum of the University of Basel have now discovered a cellular machine, called FERARI, that sorts out usable proteins ...
Cell & Microbiology
Jan 27, 2020
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