News tagged with pa molecules
Molecules self-assemble to provide new therapeutic treatments
Nanotechnology / Bio & Medicine
Feb 14, 2009 |
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Researchers in the laboratory of Samuel I. Stupp at Northwestern University have an interesting approach for tackling some major health problems: gather raw materials and then let them self-assemble into structures that can ...
Search results for pa molecules
Little Rafts Battle Anthrax
Mar 02, 2007 |
5 / 5 (2) |
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Whether as a bioweapon or as a “mere” animal epidemic, anthrax is a serious threat. A team of Canadian and American researchers has now developed a method to increase the effectiveness of an anthrax toxin inhibitor.
New findings reveal how influenza virus hijacks human cells
Biology /
Feb 04, 2009 |
4.6 / 5 (5) |
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Influenza is and remains a disease to reckon with. Seasonal epidemics around the world kill several hundred thousand people every year. In the light of looming pandemics if bird flu strains develop the ability ...
Self-Assembled Materials Form Mini Stem Cell Lab
Nanotechnology / Bio & Medicine
Mar 27, 2008 |
4.3 / 5 (10) |
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Imagine having one polymer and one small molecule that instantly assemble into a flexible but strong sac in which you can grow human stem cells, creating a sort of miniature laboratory. And that sac, if used ...
Another new wrinkle in treating skin aging
Jun 05, 2008 |
4.3 / 5 (8) |
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Topical applications of a naturally occurring fat molecule have the potential to slow down skin aging, whether through natural causes or damage, researchers report.
Stroke therapy window might be extended past nine hours for some
Feb 09, 2009 |
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Some patients who suffer a stroke as a result of a blockage in an artery in the brain may benefit from a clot-busting drug nine or more hours after the onset of symptoms. The findings are published in the online edition of ...
Tactile input affects what we hear: study
Medicine & Health / Psychology & Psychiatry
Nov 30, 2009 |
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Humans use their whole bodies, not just their ears, to understand speech, according to University of British Columbia linguistics research.
How water forms where Earth-like planets are born
Dec 17, 2009 |
4.9 / 5 (10) |
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(PhysOrg.com) -- In a study that helps to explain the origins of water on Earth, University of Michigan astronomers have found that water vapor can form spontaneously in habitable zones of solar systems, and that it develops ...
Vitamin C and Water Not Just Healthy for People -- Healthy for Plastics, too
Oct 23, 2006 |
4.6 / 5 (15) |
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Two new laboratory breakthroughs are poised to dramatically improve how plastics are made by assembling molecular chains more quickly and with less waste. One relies on common vitamin C and the other on the ...
Just like old times: Generating RNA molecules in water
Nov 20, 2009 |
4 / 5 (3) |
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A key question in the origin of biological molecules like RNA and DNA is how they first came together billions of years ago from simple precursors. Now, in a study appearing in this week's Journal of Biological Chemistry, resear ...
Using lasers to cool and manipulate molecules
Dec 07, 2009 |
4.8 / 5 (13) |
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(PhysOrg.com) -- "For years, we have been using laser cooling to trap and manipulate atoms," David DeMille tells PhysOrg.com. "This has been very useful for both basic science and many applications. Recent ...
List of search results for pa molecules
