Ohio State University Wexner Medical Center researchers have created electrically charged bandages that can combat antibiotic resistance, enable healing in burn wounds, and help prevent infections. When the dressing comes in contact with bodily fluids it becomes electrically activated.Read More
Findings from a randomized controlled trial revealed that patients with a diabetic foot ulcer, who received probiotic supplementation for 12 weeks, experienced faster wound healing coupled with an improved glycemic and lipid profile compared with patients assigned a placebo. Read more.
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An international research team led by Johns Hopkins University School of Medicine is seeking approval from the FDA for a topical gel they have created from oral blood pressure pills that has shown to be effective in the healing of chronic skin wounds in mice and pigs. A report of the team’s findings have been published in the Journal of Investigative Dermatology. Read more.Read More
Ashwinraj Karthikeyan, a student in UVA’s School of Engineering and Applied Science, presented his invention, Phoenix-Aid – a new type of five-layered wound care technology set to revolutionize how chronic wounds are treated in developing countries and impoverished areas around the world, at the Collegiate Inventors Competition in November. Read more.
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Jitka Petrlova at Lund University, Sweden, together with Peter Bond’s team at the A*STAR Bioinformatics Institute, has discovered a strategy that the body uses to neutralize invading microbes. This finding is a critical development in fighting bacteria in skin wounds. Read more.Read More
By some estimates, bacterial strains resistant to antibiotics — so-called superbugs — will cause more deaths than cancer by 2050.
Colorado State University biomedical and chemistry researchers are using creative tactics to subvert these superbugs and their mechanisms of invasion. In particular, they’re devising new ways to keep harmful bacteria from forming sticky matrices called biofilms — and to do it without antibiotic drugs. (more…)Read More
A study published online in The FASEB Journal delves into the mystifying fact that wounds in your mouth heal faster and more efficiently than wounds elsewhere. Until now, it was understood that saliva played a part in the wound healing process, though the extent of its role was unknown. The study examined the effects of salivary peptide histatin-1 on angiogenesis (blood vessel formation), which is critical to the efficiency of wound healing. Researchers found that histatin-1 promotes angiogenesis, as well as cell adhesion and migration. (more…)Read More
Introduction: Deep sternal wound infections (DSWIs) are rare but devastating complication after median sternotomy following cardiac surgery. Especially in the presence of artificial material or inadequate preliminary muscle flaps, the pedicled omentum flap is due to its immunological properties, the predetermined flap in salvage procedures. (more…)Read More
Slugs secrete biological defensive mucus that has now inspired a new type of surgical glue, prepared by researchers. This “bio-glue” has three main properties, it can move with the body, it is incredibly strong and it can stick to wet surfaces. The results of this breakthrough are published this week in the journal Science. (more…)Read More