A bio patch that can regrow bone
Researchers at the University of Iowa have created a bio patch to regenerate missing or damaged bone by putting DNA into a nano-sized particle that delivers bone-producing instructions directly into cells.
Researchers at the University of Iowa have created a bio patch to regenerate missing or damaged bone by putting DNA into a nano-sized particle that delivers bone-producing instructions directly into cells.
Materials Science
Nov 7, 2013
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Krasiejow, Poland was a vastly different place 230 million years ago during the Triassic Period. It was part of a giant continent called Pangea, had a warm climate throughout the year, and was populated by giant amphibians ...
Archaeology
Sep 2, 2013
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Studying the science of biology in microgravity opens a world of possibilities! Research ranges from plant growth to cell growth and from bacterial virulence to strength in human bones. The scope of biology research provides ...
Space Exploration
Aug 13, 2013
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Broken bones and joint replacements may someday heal faster, thanks to an unusual coating for medical implants under development at The Ohio State University.
Bio & Medicine
Jul 29, 2013
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Dinosaurs may have been warm-blooded, scientists said Wednesday, in a finding that could debunk one of the most commonly-held images of the extinct giants.
Archaeology
Jun 27, 2012
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Researchers have engineered new sensors that fluoresce in the presence of compounds that interact with estrogen receptors in human cells. The sensors detect natural or human-made substances that alter estrogenic signaling ...
Biotechnology
Aug 25, 2011
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A new paper in Science highlights recent tyrannosaur discoveries and complex analyses of the biology of certain species. The paper includes a new family tree for T. rex and its relatives.
Archaeology
Sep 16, 2010
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Researchers from University of Twente's MIRA research institute and its spin-off business Progentix Orthobiology BV have developed a biomaterial that promotes the formation of bone tissue. It can be used to repair bone tissue ...
Biochemistry
Aug 30, 2010
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A new model for manipulating vitamin D levels in young calves has been developed by Agricultural Research Service (ARS) scientists who say it could help establish just how much of this important nutrient the young animals ...
Other
May 25, 2010
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The insects known as aphids can make their own essential nutrients called carotenoids, according to University of Arizona researchers.
Plants & Animals
Apr 29, 2010
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