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Latest Nanomedicine Stories

Nanomedicine May One Day Be Delivered Orally
2013-11-28 04:43:35

redOrbit Staff & Wire Reports - Your Universe Online Researchers from MIT and Brigham and Women's Hospital (BWH) have developed a new type of nanoparticle that can be absorbed through the digestive tract, bringing the cutting-edge treatment method one-step closer to being administered orally instead of through injections. While drugs delivered by nanoparticles could help treat cancer, diabetes and several other types of disease, the fact that these particles currently have to be...

2013-11-04 14:00:52

Nitric oxide (NO) is one of the most important signaling molecules in living cells, carrying messages within the brain and coordinating immune system functions. In many cancerous cells, levels are perturbed, but very little is known about how NO behaves in both healthy and cancerous cells. "Nitric oxide has contradictory roles in cancer progression, and we need new tools in order to better understand it," says Michael Strano, the Carbon P. Dubbs Professor of Chemical Engineering at MIT....

2013-10-22 12:36:18

Researchers at the University of California, San Diego School of Medicine have discovered a way to effectively deliver staurosporine (STS), a powerful anti-cancer compound that has vexed researchers for more than 30 years due to its instability in the blood and toxic nature in both healthy and cancerous cells. For the first time, the new method safely delivered STS to mouse tumors, suppressing them with no apparent side effects. The results were published online, October 20, in the...

Mammalian Cells Prefer Nanodiscs Over Nanorods
2013-10-07 16:21:24

Georgia Institute of Technology For years scientists have been working to fundamentally understand how nanoparticles move throughout the human body. One big unanswered question is how the shape of nanoparticles affects their entry into cells. Now researchers have discovered that under typical culture conditions, mammalian cells prefer disc-shaped nanoparticles over those shaped like rods. Understanding how the shape of nanoparticles affects their transport into cells could be a major...

2013-10-01 23:22:28

Reportbuyer.com just published a new market research report: Nanotechnology Market Outlook 2017 (PRWEB) October 01, 2013 Nanotechnology has been the greatest impetus to technological and industrial development in the 21st century and has been recognized as the resource for the next industrial revolution. The evolving technology has already influenced a large number of industrial segments, and the economic activity generated from it has been high in magnitude and wide in scope. The...


Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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