Simulating Cuts and Burns Reveals Wound Healing and Clearing Power of Fibroblasts

In APL Bioengineering, researchers create a biomimetic model to study wound healing in burn and laceration wounds. The team designed an in vitro model system made of fibroblasts embedded in a collagen hydrogel. Wounds were created in this microtissue using a microdissection knife to mimic laceration or a high-energy laser to simulate a burn. They discovered that fibroblasts clear away damaged tissue before depositing new material. This part of the healing process is slower in burn wounds.

6 skin biopsy wound care tips from dermatologists

Skin cancer is the most common form of cancer. It is estimated that one in five Americans will develop skin cancer in their lifetime. As Skin Cancer Awareness Month continues, it’s important to check your skin regularly, and if you notice a spot on your skin that is different from others or that changes, itches, or bleeds, make an appointment to see a board-certified dermatologist.

Blueberry Extract May Aid Wound Healing

Treating wounds with an extract taken from wild blueberries may improve healing, according to a new study. The research will be presented this week in Philadelphia at the American Physiological Society’s (APS) annual meeting at Experimental Biology 2022.

University Hospitals Richmond Medical Center Physician Brings New Wound Healing Technology to Ohio

University Hospitals (UH) Richmond Medical Center is the first clinical setting in Ohio to utilize a special technology that sends acoustic sound waves to wounds to jump start the healing process. Windy Cole, DPM, Certified Wound Specialist Physician at the Center for Wound Care at UH Richmond Medical Center, is leading the use of the novel device in the state through research and case studies.

The dermaPACE® System from SANUWAVE, is an FDA approved device indicated for treatment of diabetic foot ulcers. The device delivers acoustic shock waves to tissues, helping to jump start wound healing through new blood vessel formation.

Researchers Say Genetics May Determine Wound Infection and Healing

In a first-of-its-kind study, researchers have determined that genetics may play a role in how wounds heal. Caleb Phillips, an assistant professor at Texas Tech University and director of the Phillips Laboratory in the Department of Biological Sciences, and doctoral student Craig Tipton led the study, “Patient genetics is linked to chronic wound microbiome composition and healing,” published Thursday (June 18) in the open-access, peer-reviewed medical journal PLOS Pathogens.

University Hospitals Ahuja Medical Center Physician First in Ohio to Use Wound Care Imaging Device in Clinical Setting

University Hospitals Ahuja Medical Center (UH) is the first clinical setting in Ohio using special technology to identify harmful bacteria, leading to healing for patients suffering from chronic wounds. Windy Cole, DPM, Medical Director of the UH Ahuja Wound Care Center, conducted research studies utilizing the MolecuLight i:X® and is leading the use of the novel device in the state.