Plants and animals inspire tissue-restoring dressings
By
Kimberly Marselas
May 08, 2018
Engineers have developed two new nano ber dressings that accelerate healing and improve tissue regeneration. Both dressings — created by researchers at the Harvard John A. Paulson School of Engineering...
Wrinkle filler holds promise for wounds, researchers say
By
Kimberly Marselas
Mar 07, 2019
Hyaluronic acid has been used to fill in wrinkles since the early 2000s, but Lithuanian researchers are exploring whether its power might be more than skin deep.
Study finds ‘rare’ instance when age helps wounds heal
By
Kimberly Marselas
Nov 02, 2018
A compound whose presence in the bloodstream decreases with age likely helps older people develop fewer scars. Researchers at the University of Pennsylvania’s Perelman School of Medicine found that stromal...
Researchers ‘reboot’ tissue to accelerate wound healing
By
Kimberly Marselas
Aug 06, 2016
Tufts University researchers have for the first time reprogrammed skin cells from diabetic foot ulcers to make them more like stem cells.