
Scientists Engineering Advanced Wound Dressings
July 9th, 2010 admin
A revolutionary medical dressing that can detect and treat infection in wounds is being developed by an international team of scientists. When the dressing detects infection-related bacteria, it will release antibiotics from tiny embedded capsules, the researchers explained. The dressing will also change color in order to alert health-care providers that there is infection in the wound.
Related Posts

Early treatment with antiviral drugs appears to help prevent serious illness and death in organ transplant patients with H1N1 swine flu, researchers say. Because they take immune system-suppressing drugs in order to prevent rejection of their new organs, transplant recipients may be at increased risk for flu virus infection and related complications,...

A new technology that’s said to detect decomposing bodies in the ground could help police find murder victims in concealed graves, even under concrete, its developers say. The device can detect trace amounts of ninhydrin-reactive nitrogen (NRN) that collects in air pockets above and close to grave soil, scientists at the U.S. National Institute...

Research in mice suggests that scientists may have a new lead on using gene therapy against the virus that causes AIDS. The researchers tinkered with human stem cells and then inserted them into mice where they multiplied into immune system cells that provided protection against infection with HIV, according to a study released online July 2 in Nature...

A new U.S. survey, touted as the first of its kind, reveals that primary care doctors are taking over a larger share of care for people with HIV, the virus that causes AIDS. Fifty-four percent of primary care doctors surveyed said they treat HIV-positive patients, and 43 percent said the number of HIV cases they treat had increased over the past...

Scientists say that a new drug to treat melanoma, the first in its class, improved survival by 68 percent in patients whose disease had spread from the skin to other parts of the body. This is big news in the field of melanoma research, where survival rates have refused to budge, despite numerous efforts to come up with an effective treatment for...

In a new study that looked at the use of nitric oxide in premature infants, researchers found that lung function didn’t improve in babies who were not black, although one expert said the treatment may help some infants. Laboratory tests have suggested that nitric oxide may be able to help stimulate lung growth in premature newborns, who often...

Men looking to attract the opposite sex may want to add red to their wardrobe, a new study finds. Researchers found that women are more drawn to males wearing the color.
Read More →

Americans are living longer than ever before and most people who live into their 70s and beyond will develop cataracts at some point. That’s why it’s important to know the risks and symptoms of cataract, what to do to delay onset, and how to decide when it’s time for surgery, experts at the American Academy of Ophthalmology (AAO)...

Physicians are increasingly turning to expensive, surgically implanted devices such as drug-coated stents and cardioverter-defibrillators to treat patients with coronary artery disease and chronic heart failure, and researchers say this is driving up the cost of care for these patients.
Read More →

HIV-1 in semen is different than HIV-1 in blood, possibly due to changes it undergoes in the genital tract, scientists have found. In their study, the researchers sought to better understand the process by which HIV — the virus that causes AIDS — is transmitted. They compared the gene encoding the major surface protein of HIV-1 in semen...
Related Tweets from Twitter
|
pixie_red_boots (Rebecca Ward) : plucked up courage to have tooth extracted today but dentist says I have abcess so couldn't do it..antibiotics for a week now :(.. Updated : 2010-09-09T19:14:54Z | Reply | View Tweet |
|
JessLaRue (Jess LaRue ?) : Finally home from work and the doctor with antibiotics in my belly and 5 days more worth in a bottle. I think a nap is in order... Updated : 2010-09-09T19:14:35Z | Reply | View Tweet |
|
BrandonRoberts_ (Brandon Roberts) : Has anyone heard of a physician recommeding to continue antibiotics after developing hives/rash? http://bit.ly/dvju2j.. Updated : 2010-09-09T19:14:07Z | Reply | View Tweet |
|
mareacultural (augusto rubio acosta) : Nubian Ancients Brewed Antibiotics 2,000 Years Ago http://ff.im/-qsyEJ (vía @dreampicker).. Updated : 2010-09-09T19:13:09Z | Reply | View Tweet |
|
dreampicker (Dreampicker) : Nubian Ancients Brewed Antibiotics 2,000 Years Ago http://ff.im/-qsyEJ.. Updated : 2010-09-09T19:11:04Z | Reply | View Tweet |
Related News from Digg
Leave a comment
| Trackback




















