Cardiology

She had a stroke at 21; so did her co-worker

While in the hospital recovering from a stroke, 21-year-old Alex Leary was trying to make sense of what happened when she got a text message from a co-worker she barely knew.

Medical research

Lung cell transplant boosts healing after the flu in mice

Some cases of the flu are so severe they cause lasting injury to the lungs. New research from the University of Pennsylvania now points to a strategy that may one day offer protection against this damage.

Cardiology

New molecule could help improve heart attack recovery

Reparative medicine scientists at the Fralin Biomedical Research Institute discovered a new compound that could shield heart tissue before a heart attack, as well as preserve healthy cells when administered after a heart ...

Medical research

Scars: Gone with the foam

A scar on the elbow that is strained with every movement, or a foot, on which a wound simply does not want to close—poorly healing injuries are a common cause of health restrictions. And although millions of people are ...

Medical research

A critical factor for wound healing

The p53 family of transcription factors (p63 and p73) plays critical roles in keratinocyte (skin cell) function.

Medical research

Pilot study finds collagen to be effective in wound closure

Collagen powder is just as effective in managing skin biopsy wounds as primary closure with non-absorbable sutures, according to a first-of-its-kind study published in the Journal of Drugs in Dermatology by a team of physician ...

Pediatrics

Successful support for parents of anorexia patients

In a pilot projected at the University Clinic for Child and Adolescent Psychiatry of MedUni Wien and AKH Wien, parents of anorexia patients were familiarised with the illness in the form of workshops and an online intervention ...

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Healing

Physiological healing is the restoration of damaged living tissue, organs and biological system to normal function. It is the process by which the cells in the body regenerate and repair to reduce the size of a damaged or necrotic area. Healing incorporates both the removal of necrotic tissue (demolition), and the replacement of this tissue.

The replacement can happen in two ways:

Most organs will heal using a mixture of both mechanisms.

This text uses material from Wikipedia, licensed under CC BY-SA