News tagged with skin wounds
3D bio-printers to print skin and body parts
(PhysOrg.com) -- The range of uses for three-dimensional printers is increasing all the time, but now scientists are developing 3D "bioprinters" that will be able to print out skin, cartilage, bone, and other ...
Technology / Hi Tech & Innovation
Feb 24, 2011 |
4.7 / 5 (12) |
8
|
New plastics 'bleed' when cut or scratched — and then heal like human skin
A new genre of plastics that mimic the human skin's ability to heal scratches and cuts offers the promise of endowing cell phones, laptops, cars and other products with self-repairing surfaces, scientists reported today. ...
Mar 26, 2012 |
4.9 / 5 (9) |
6
|
Researchers identify new stem cell
(PhysOrg.com) -- Scientists have discovered a new type of stem cell in the skin that acts surprisingly like certain stem cells found in embryos: both can generate fat, bone, cartilage, and even nerve cells. These newly-described ...
Medicine & Health / Medical research
Dec 07, 2009 |
5 / 5 (6) |
0
Light-induced delivery of nitric oxide eradicates drug-resistant bacteria
Researchers at the University of California, Santa Cruz, have developed a novel approach for eradicating drug-resistant bacteria from wounds and skin infections, using light to trigger the controlled release of nitric oxide. ...
May 30, 2012 |
4.8 / 5 (4) |
0
|
Scientists identify molecule that inhibits stem cell differentiation
(PhysOrg.com) -- Scientists have now identified a molecule that helps stem cells know whether to self-renew to create more stem cells, or to differentiate into specialized, non-dividing adult skin cells.
Medicine & Health / Medical research
Jan 19, 2010 |
5 / 5 (3) |
0
|
Careful cleaning of children's skin wounds key to healing, regardless of antibiotic choice
When it comes to curing skin infected with the antibiotic-resistant bacterium MRSA (methicillin-resistant Staphylococcus aureus), timely and proper wound cleaning and draining may be more important than the choice of ant ...
Medicine & Health / Diseases, Conditions, Syndromes
Feb 21, 2011 |
5 / 5 (3) |
1
Honey helps heal horses' wounds, researchers find
(PhysOrg.com) -- A simple application of honey to horses' leg wounds results in smaller wound sizes and faster healing time, University of Sydney researchers have found.
Jun 29, 2011 |
4 / 5 (3) |
0
New technology could stamp out bacteria in persistent wounds
(PhysOrg.com) -- Using an advanced form of a rubber stamp, researchers have developed a way to adhere an ultra-thin antibacterial coating to a wound.
Nanotechnology / Bio & Medicine
Apr 05, 2011 |
5 / 5 (2) |
1
Size matters -- in virulent fungal spores -- and suggests ways to stop a killer
Scientists at Duke University Medical Center have found that larger fungal spores can be more lethal. Their findings about two different spore sizes of the fungus Mucor circinelloides, a pathogen that kills ...
Jun 16, 2011 |
4.5 / 5 (2) |
0
|
Study Reveals New Role of Vitamin C in Skin Protection
(PhysOrg.com) -- Scientists have uncovered a new role played by Vitamin C in protecting the skin.
Medicine & Health / Medical research
Sep 09, 2009 |
4 / 5 (2) |
0
Human stem cells promote healing of diabetic ulcers
(PhysOrg.com) -- Treatment of chronic wounds is a continuing clinical problem and socio-economic burden with diabetic foot ulcers alone costing the NHS £300 million a year. Scientists in Bristol have found ...
Medicine & Health / Medical research
Apr 20, 2009 |
5 / 5 (1) |
0
Secret to healing chronic wounds might lie in tiny pieces of silent RNA
Scientists have determined that chronic wounds might have trouble healing because of the actions of a tiny piece of a molecular structure in cells known as RNA.
Medicine & Health / Medical research
Mar 22, 2010 |
5 / 5 (1) |
1
Epigenetic signatures direct the repair potential of reprogrammed cells
A research team has identified epigenetic signatures, markers on DNA that control transient changes in gene expression, within reprogrammed skin cells. These signatures can predict the expression of a wound-healing protein ...
Mar 14, 2012 |
5 / 5 (1) |
0
|
