Medical research

Preclinical discovery triggers wound healing, skin regeneration

Difficult-to-treat, chronic wounds in preclinical models healed with normal scar-free skin after treatment with an acellular product discovered at Mayo Clinic. Derived from platelets, the purified exosomal product, known ...

Surgery

How fat loss accelerates facial aging

For many of us, as we get older the skin on our face begins to sag and we seem to lose volume around our eyes, cheeks and chin. Is gravity taking its toll in our later years or do we lose fat over the course of several years ...

Neuroscience

Using "pain sketches" to optimize migraine surgery outcomes

"Can you draw me a picture of your headache?" may sound like an unusual question—but drawings of headache pain provide plastic surgeons with valuable information on which patients are more or less likely to benefit from ...

Oncology & Cancer

Regenerating muscles after cancer surgery

Advancements in microsurgery are making it possible to harness the body's healing power to regenerate muscle strength after some cancer surgeries, particularly surgery to remove soft tissue sarcoma. Mayo Clinic orthopedic ...

Medical research

Mechanisms of mechanical-stretch-induced skin expansion revealed

The capacity of the skin to expand by mechanical stretching has been used for decades in plastic and reconstructive surgery to generate an excess of skin that can be used to repair birth defects, damaged tissues, and breast ...

Immunology

Silicones may lead to cell death

Silicone molecules from breast implants can initiate processes in human cells that lead to cell death. Researchers from Radboud University have demonstrated this in a new study published on 12 June in Scientific Reports. ...

Surgery

Attitude toward plastic surgery remains positive during COVID-19

(HealthDay)—Americans have a positive attitude toward plastic surgery in the COVID-19 period, and recommendations have been issued for resuming elective procedures, according to a press release issued by the American Society ...

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