Wound News and Research

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New technology converts discarded bullfrog skin into wound healing products

A new clinical-grade collagen made from discarded bullfrog skin is leapfrogging from the lab bench to clinics soon.

27 Jul 2022

New treatment guidelines published for anorectal abscess, anal fistula, and rectovaginal fistula

The American Society of Colon and Rectal Surgeons has issued updated guidelines for physicians, published in Diseases of the Colon & Rectum, about how to treat problems of the anus and rectum called anorectal abscess, anal fistula, and rectovaginal fistula.

22 Jul 2022

Tissue nanotransfection technology can serve as a non-viral, topical, gene-editing delivery device, research shows

The Indiana Center for Regenerative Medicine and Engineering (ICRME) at Indiana University School of Medicine is home to tissue nanotransfection (TNT) regenerative medicine technology that achieves functional tissue reprogramming in the live body.

19 Jul 2022

Chemokine-DNA nanoparticles can induce chronic, dysfunctional immune responses

Small proteins, called chemokines, that direct immune cells toward sites of infection can also form DNA-bound nanoparticles that can induce chronic, dysfunctional immune responses, according to a new study by researchers at Weill Cornell Medicine and Hospital for Special Surgery (HSS).

15 Jul 2022

Nurse midwives step up to provide prenatal care after two rural hospitals shutter birthing centers

Bailee Tordai, who was 33 weeks into her pregnancy, barely made it to the prenatal checkup. Her clunky old Jeep couldn't complete the 2-mile trip from her house to the University of Iowa's outreach clinic in her southeastern Iowa hometown.

15 Jul 2022

Rural hospital rescue program is met with skepticism from administrators

In West Texas, the tiny hospital in Crosbyton has only two beds, and they're not always occupied.

14 Jul 2022

More patients suffer vision-threatening emergencies after assaults with paintball guns, research finds

University of Chicago Medicine researchers reviewing two years of data on assaults with paintball guns found more patients than expected suffered vision-threatening emergencies after being struck in the eye, with several experiencing a rupture of the eyeball or even permanent blindness.

13 Jul 2022

Researchers discover new stem cell mechanism in the gut

Your gut is a wondrous place. A special layer of cells that coats the insides of your small and large intestines takes in nutrients and water from what you ate while keeping anything bad out of your system.

13 Jul 2022

New material for surgical dressings can be heated to kill melanoma cells but not other cells around it

Scientists from the University of Nottingham have combined graphene oxide, elastin, and ethanol to develop a new method to make this material conductive so it can be heated to kill melanoma cells but not other cells around it.

13 Jul 2022

Increased risk of maternal morbidity is associated with maternal age, obesity, and previous C-section

New research from Scotland published in Anaesthesia (a journal of the Association of Anaesthetists) shows the increased risk of severe maternal sickness/complications (morbidity) is associated with a range of risk factors including increasing maternal age and levels of obesity, and also previous Cesarean section.

13 Jul 2022

3D models of cranial endocasts help better understand brain evolution of lungfishes

The evolution of the brain and nervous system in animals has been wound back more than 400 million years, thanks to the examination of fossil remains of ancient lungfish providing a missing link in the emergence of land-living, four-legged animals on Earth.

12 Jul 2022

The role of myostatin in female fertility

A new study discusses some of the key functions of myostatin in female reproductive health and disease.

6 Jul 2022

How does obesity affect the immune system?

A new study summarizes new findings on the immunoregulatory effects of excessive fat stores or malnutrition through Th2 cells.

4 Jul 2022

A gentle, cost-effective method for breast cancer diagnosis

If breast cancer is suspected, doctors carry out a biopsy. However, this is invasive, painful and costly. It also takes several days to get the results.

4 Jul 2022

Researchers develop new method based on magneto-active polymers to study cellular behavior

Scientists from 4D-BIOMAP, an ERC research project at the Universidad Carlos III de Madrid (UC3M), have developed a new experimental method, based on magneto-active polymers, to study cellular behavior.

28 Jun 2022

Two connected companies wound-up in court after abusing covid support loans

Momz Love Limited and Unique Homes Lettings were wound-up in the High Court in the public interest and the Official Receiver was appointed the Liquidator of the companies.

23 Jun 2022

Researchers highlight the impact of macrophage subtypes on acute kidney injury to CKD transition

Acute kidney injury (AKI) is a condition in which kidneys are unable to filter waste from the blood effectively, leading to various health complications.

20 Jun 2022

AKT inhibitor miransertib could be a promising new treatment against low-flow vascular malformations

A team of researchers led by Dr. Sandra Castillo and Dr. Mariona Graupera, from the Josep Carreras Leukaemia Research Institute and member of the CIBERONC, have found the AKT inhibitor miransertib could be a new molecular treatment effective against low-flow vascular malformations, a long-awaited milestone.

14 Jun 2022

OSU researchers study quorum sensing in a gram-negative bacterium that displays social behaviors

Oregon State University scientists have identified proteins that prevent a bacterial cell from becoming misguided by its own messaging, allowing it to instead wait for collective communication from its group.

13 Jun 2022

Electro-chemical bandages could be an effective alternative to antibiotics for managing wound infections

According to new research by investigators at the Mayo Clinic and Washington State University, e-bandages could be an effective alternative to antibiotics for managing wound infections. The findings are presented at ASM Microbe 2022, the annual meeting of the American Society for Microbiology.

13 Jun 2022

Wound News and Research

New technology converts discarded bullfrog skin into wound healing products

New treatment guidelines published for anorectal abscess, anal fistula, and rectovaginal fistula

Tissue nanotransfection technology can serve as a non-viral, topical, gene-editing delivery device, research shows

Chemokine-DNA nanoparticles can induce chronic, dysfunctional immune responses

Nurse midwives step up to provide prenatal care after two rural hospitals shutter birthing centers

Rural hospital rescue program is met with skepticism from administrators

More patients suffer vision-threatening emergencies after assaults with paintball guns, research finds

Researchers discover new stem cell mechanism in the gut

New material for surgical dressings can be heated to kill melanoma cells but not other cells around it

Increased risk of maternal morbidity is associated with maternal age, obesity, and previous C-section

3D models of cranial endocasts help better understand brain evolution of lungfishes

The role of myostatin in female fertility

How does obesity affect the immune system?

A gentle, cost-effective method for breast cancer diagnosis

Researchers develop new method based on magneto-active polymers to study cellular behavior

Two connected companies wound-up in court after abusing covid support loans

Researchers highlight the impact of macrophage subtypes on acute kidney injury to CKD transition

AKT inhibitor miransertib could be a promising new treatment against low-flow vascular malformations

OSU researchers study quorum sensing in a gram-negative bacterium that displays social behaviors

Electro-chemical bandages could be an effective alternative to antibiotics for managing wound infections

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