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Image: Smiling man wearing doctor's overall; Copyright: IU School of Medicine

Lowering infection risk in women with obesity after C-section

23/09/2020

Indiana University School of Medicine researchers are learning more about ways to prevent infections in women with obesity who have cesarean delivery. The multi-site study revealed using prophylactic negative pressure wound therapy (NPWT) does not appear to lower the risk of infection for this high-risk group.
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Image: upper body of a man, the portable device is attached to his belt, a tube leads to a patch on his arm; Copyright: Purdue University/Rahim Rahimi

Wearables: treating antibiotic-resistant infections

07/09/2020

The rapid increase of life-threatening antibiotic-resistant infections has resulted in challenging wound complications with limited choices of effective treatments. About 6 million people in the United States are affected by chronic wounds.
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Image: Liquid CaproGlu gel applied to meat; Copyright: NTU Singapore

"Biorubber" glue for faster surgical recovery and pain relief

21/08/2020

Materials scientists from Nanyang Technological University, Singapore (NTU Singapore) have invented a new type of surgical glue that can help join blood vessels and close wounds faster and may also serve as a platform to deliver pain relief drugs.
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Image: burn wound on arm is bandaged; Copyright: PantherMedia/ocskaymark

Wounds: how skin can regenerate after severe burns

20/08/2020

People who suffer severe burns or extensive skin injuries are often left to live with extreme scarring, disfigurement, and skin that feels chronically tight and itchy. That's because the body's healing processes have evolved to focus on preventing infection by quickly closing up wounds, rather than regenerating or restoring normal skin tissue.
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Image: Wound on an arm; Copyright: PantherMedia / Esben Hansen

A wound dressing that kills bacteria

12/08/2020

In order to combat bacterial wound infections, Empa researchers have developed cellulose membranes equipped with antimicrobial peptides. Initial results show: The skin-friendly membranes made of plant-based materials kill bacteria very efficiently.
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Image: A colored image of a cell putting out long arms; Copyright: Washington University in St. Louis

New insights into wound healing

04/08/2020

When we get a wound on our skin, the cells in our bodies quickly mobilize to repair it. While it has been known how cells heal wounds and how scars form, a team led by researchers from Washington University in St. Louis has determined for the first time how the process begins, which may provide new insight into wound healing, fibrosis and cancer metastasis.
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Image: A physician is looking closely at MRI images of a human skull; Copyright: PantherMedia/beerkoff1

Scientists using AI to benefit cancer patients

03/08/2020

Case Western Reserve University scientists are developing artificial intelligence (AI) tools to help surgeons and oncologists identify the subtle but critical differences between a recurring tumor and damaged non-cancerous tissue on post-operative MRI scans of certain cancer patients.
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Image: biofilm of a chronic wound under the microscope; Copyright: University of Huddersfield

Biofilm early detection findings will advance chronic wound care

31/07/2020

Biofilms, microscopic entities not visible by the naked eye, go undetected by health professionals damaging healing tissue and causing delays in wound healing by reducing the susceptibility of microorganisms to antibiotic, antimicrobial and host immune treatments.
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Image: scan of a broken bone in a leg; Copyright: PantherMedia/plepraisaeng

Rebuilding broken bones with electricity

01/07/2020

Healing broken bones could get easier with a device that provides both a scaffold for the bone to grow on and electrical stimulation to urge it forward, UConn engineers reported on June 27 in the Journal of Nano Energy.
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Image: Two knees of a woman next to each other, the left knee has a surgical suture; Copyright: panthermedia.net/wujekspeed

Regenerative medicine: creating a new body?

03/02/2020

Regenerative medicine aims to repair the human body after injuries, accidents or major cancer surgery. Unfortunately, we are still not at a stage where this process can achieve optimal results for every conceivable situation. Having said that, various new methods are on the cusp of breakthrough.
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Image: The shoulder of a man with a surgical suture; Copyright: panthermedia.net/JPCPROD

Regenerative medicine: helps the body healing

03/02/2020

Severe wounds heal slowly and leave scars. This is why we have been using regenerative therapies for some time now to accelerate and improve healing. They also help to avoid permanent damage. Still, complex applications like replacing organs or limbs will rather remain vision than become reality for a long time.
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Image: A half-transparent red piece of tissue in a glass filled with a yellow fluid; Copyright: United Therapeutics

rhCollagen: genetically engineered building block for regenerative medicine

03/02/2020

Collagen is the stuff that holds our bodies together and that houses our cells. In regenerative medicine, it is also the stuff that can be applied to wounds to support healing. However, collagen from animal or human sources has some drawbacks for today’s medicine. This is where rhCollagen from the Israeli company CollPlant comes into play.
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Image: Preview picture to the video

CO2 treatment: a traditional therapeutic approach

15/11/2017

Spa treatments and therapies using carbon dioxide are very old, according to historical traditions. They also promise success in wound healing and prevention. Under the motto "Preventing Amputations", Unitronic presents a medical treatment system at MEDICA 2017, which, in contrast to other complex spa treatments, relies on an uncomplicated application. Find out more in our exhibitor video.
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