A team of researchers at Peking University, the First Institute of Oceanography and the University of Bristol has identified a well-preserved fossilized Markuelia hunanensis embryo of the Cambrian period. In their paper published ...
An unusual new fossil discovery of one of the earliest animals on earth may also provide the oldest evidence of muscle tissue – the bundles of cells that make movement in animals possible.
Archaeology
Aug 26, 2014
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In regenerative medicine, an ideal treatment for patients whose muscles are damaged from lack of oxygen would be to invigorate them with an injection of their own stem cells.
Bio & Medicine
May 1, 2020
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Moments after being taken off life support, an anonymous Bay Area woman gave the most abundant of gifts: 17 different tissues and organs.
Cell & Microbiology
May 16, 2022
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(Phys.org)—PFC supported scientists at JQI have created the first controllable atomic circuit that functions analogously to a superconducting quantum interference device (SQUID) and allows operators to select a particular ...
Quantum Physics
Nov 29, 2012
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A team of researchers at MIT and Children’s Hospital Boston has built cardiac patches studded with tiny gold wires that could be used to create pieces of tissue whose cells all beat in time, mimicking the dynamics of ...
Bio & Medicine
Sep 25, 2011
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For the first time, scientists have succeeded in recording the current in membrane channels of contracting cardiac cells. To do this, the scientists combined an atomic force microscope with a widely used method for measuring ...
Bio & Medicine
Feb 17, 2015
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(Medical Xpress)—A team from the Hasso Plattner Institute in Germany is doing work in force-feedback technology targeted for mobile devices such as smartphones. Their work is an easy fit into the lives of smartphone gamers. ...
More forms of mercury can be converted to deadly methylmercury than previously thought, according to a study published Sunday in Nature Geoscience. The discovery provides scientists with another piece of the mercury puzzle, ...
Environment
Aug 6, 2013
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A team of bioengineers at Brigham and Women's Hospital (BWH) is the first to report creating artificial heart tissue that closely mimics the functions of natural heart tissue through the use of human-based materials. Their ...
Materials Science
Apr 29, 2013
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