Wound News and Research

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Cellular protein signal can be manipulated to favor bone building

In experiments in rats and human cells, Johns Hopkins Medicine researchers say they have added to evidence that a cellular protein signal that drives both bone and fat formation in selected stem cells can be manipulated to favor bone building.

7 Jan 2019

New bioinspired material interacts with surrounding tissues to promote wound healing

Imperial researchers have developed new bioinspired material that interacts with surrounding tissues to promote healing.

7 Jan 2019

Bruin Biometrics receives FDA approval for SEM Scanner

Bruin Biometrics, LLC has been granted U.S. Food and Drug Administration marketing authorization for the SEM Scanner, becoming the world’s first FDA-authorised device to objectively alert clinicians to specific anatomical areas of a patient’s body at increased risk for developing pressure damage.

7 Jan 2019

A small protein plays key role in how cancer stem cells differentiate

A jagged little protein appears to be key to how cancer stem cells differentiate and enable metastasis, according to researchers at Rice University and the Duke University School of Medicine.

4 Jan 2019

Telemedicine may improve patient satisfaction with medical care, study suggests

Cardiovascular disease pervades Appalachia, yet many Appalachians live far from any heart and vascular specialist. Follow-up doctor's visits in the weeks after cardiovascular surgery can involve hours-long drives down narrow, winding roads.

3 Jan 2019

Scientists develop novel eye drop that reduces sight-threatening scarring to the eye surface

Scientists at the University of Birmingham have developed a novel eye drop that rapidly reduces sight-threatening scarring to the surface of the eye.

21 Dec 2018

When needs arise, these older women have one another’s backs

Like many women aging alone, Eileen Kobrin worried that an accident could compromise her independence.

20 Dec 2018

Self-powered bandage generates electricity, reduces healing time for skin wounds in rats

Skin has a remarkable ability to heal itself. But in some cases, wounds heal very slowly or not at all, putting a person at risk for chronic pain, infection and scarring. Now, researchers have developed a self-powered bandage that generates an electric field over an injury, dramatically reducing the healing time for skin wounds in rats.

19 Dec 2018

New app accurately measures and charts progression of skin wounds

Monitoring a wound is critical, especially in diabetic patients, whose lack of sensation due to nerve damage can lead to infection of a lesion and, ultimately, amputation.

18 Dec 2018

Hologic’s Cynosure division introduces TempSure Surgical RF technology in North America

Hologic announced today the North American launch of the FDA-cleared TempSure Surgical RF technology, a new offering of the TempSure radiofrequency platform.

From Hologic, Inc. 18 Dec 2018

New battery-free, implantable device aids weight loss

More than 700 million adults and children worldwide are obese, according to a 2017 study that called the growing number and weight-related health problems a "rising pandemic."

18 Dec 2018

National Biofilms Innovation Centre award grant to Neem Biotech for novel anti-biofilm drug development

Neem Biotech, Welsh Wound Innovation Centre and Sheffield Collaboratorium for Antimicrobial Resistance and Biofilms Awarded NBIC Grant to Advance Development of Neem’s First-in-Class Treatments for Wound Infections.

From Neem Biotech 17 Dec 2018

Malnutrition in children with Crohn's disease linked with increased risk of surgical complications

Results of a medical records study of children with Crohn's disease by Johns Hopkins researchers have added substantial evidence for a strong and direct link between malnutrition and increased risk of surgical complications and poor outcomes.

17 Dec 2018

A new type of 'painless' adhesive for biomedical applications

Pulling off a Band-Aid may soon get a lot less painful. Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences and Xi'an Jiaotong University in China have developed a new type of adhesive that can strongly adhere wet materials -- such as hydrogel and living tissue -- and be easily detached with a specific frequency of light.

14 Dec 2018

Mammalian collagen nanofibrils become stronger and tougher with exercise

Collagen is the fundamental building block of muscles, tissues, tendons, and ligaments in mammals. It is also widely used in reconstructive and cosmetic surgery. Although scientists have a good understanding about how it behaves at the tissue-level, some key mechanical properties of collagen at the nanoscale still remain elusive.

14 Dec 2018

Researchers discover new mechanism behind spread of malignant pleural mesothelioma

Malignant pleural mesothelioma is divided into three subtypes, one of which is particularly aggressive. Researchers from the Comprehensive Cancer Center of MedUni Vienna and Vienna General Hospital have now managed to discover a mechanism that contributes to this aggressive behavior: the tumor cells of this subtype are able to assume special characteristics that promote migration and therefore spread of the cancer.

13 Dec 2018

New computational model provides clearer picture of shape-changing cells' structure and mechanics

A new computational model developed by researchers from The City College of New York and Yale gives a clearer picture of the structure and mechanics of soft, shape-changing cells that could provide a better understanding of cancerous tumor growth, wound healing, and embryonic development.

11 Dec 2018

Sprayable gel could help prevent recurrences of cancer after surgery

Many people who are diagnosed with cancer will undergo some type of surgery to treat their disease -- almost 95 percent of people with early-diagnosed breast cancer will require surgery and it's often the first line of treatment for people with brain tumors, for example.

11 Dec 2018

Dermatology providers show interest in recommending cannabinoids to patients

The cannabis plant and its derivatives have been used in medicinal treatments for millennia. With the recent legalization of medical marijuana in 33 states across the country, as well as Washington, D.C., several specialties are weighing the possibilities of integrating cannabinoids into patient therapies, including dermatology.

11 Dec 2018

UC San Diego professor receives NCI Outstanding Investigator Award for cancer research

The National Cancer Institute has awarded David Cheresh, PhD, Distinguished Professor and vice chair of Pathology at University of California San Diego School of Medicine, with a $4.2 million Outstanding Investigator Award to continue his research into cancer's ability to overcome stress, gain drug resistance and metastasize.

10 Dec 2018

Wound News and Research

Cellular protein signal can be manipulated to favor bone building

New bioinspired material interacts with surrounding tissues to promote wound healing

Bruin Biometrics receives FDA approval for SEM Scanner

A small protein plays key role in how cancer stem cells differentiate

Telemedicine may improve patient satisfaction with medical care, study suggests

Scientists develop novel eye drop that reduces sight-threatening scarring to the eye surface

When needs arise, these older women have one another’s backs

Self-powered bandage generates electricity, reduces healing time for skin wounds in rats

New app accurately measures and charts progression of skin wounds

Hologic’s Cynosure division introduces TempSure Surgical RF technology in North America

New battery-free, implantable device aids weight loss

National Biofilms Innovation Centre award grant to Neem Biotech for novel anti-biofilm drug development

Malnutrition in children with Crohn's disease linked with increased risk of surgical complications

A new type of 'painless' adhesive for biomedical applications

Mammalian collagen nanofibrils become stronger and tougher with exercise

Researchers discover new mechanism behind spread of malignant pleural mesothelioma

New computational model provides clearer picture of shape-changing cells' structure and mechanics

Sprayable gel could help prevent recurrences of cancer after surgery

Dermatology providers show interest in recommending cannabinoids to patients

UC San Diego professor receives NCI Outstanding Investigator Award for cancer research

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