Electrochemically Enhanced Antimicrobial Action of Plasma‐Activated Poly(Vinyl Alcohol) Hydrogel Dressings (Adv. Funct. Mater. 21/2024)

Plasma‐Activated Hydrogel Therapy Plasma‐activated hydrogel therapy (PAHT) is an emerging wound treatment technology involving the ionized gas (plasma) activation of hydrogels with reactive oxygen and nitrogen species (RONS). In article number 2314345, Sumyea Sabrin, Endre J. Szili, and co‐workers d...

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Published in:Advanced functional materials 2024-05, Vol.34 (21), p.n/a
Main Authors: Sabrin, Sumyea, Hong, Sung‐Ha, KC, Sushil Kumar, Oh, Jun‐Seok, Derrick‐Roberts, Ainslie L.K., Karmokar, Debabrata K., Habibullah, Habibullah, Short, Robert D., Ghimire, Bhagirath, Fitridge, Robert, Szili, Endre J.
Format: Article
Language:English
Subjects:
chronic wounds
electrochemical
hydrogel
Hydrogels
Microorganisms
plasma medicine
plasma‐activated hydrogel therapy
poly(vinyl alcohol)
Polyvinyl alcohol
wound dressing
Wound healing
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Summary:Plasma‐Activated Hydrogel Therapy Plasma‐activated hydrogel therapy (PAHT) is an emerging wound treatment technology involving the ionized gas (plasma) activation of hydrogels with reactive oxygen and nitrogen species (RONS). In article number 2314345, Sumyea Sabrin, Endre J. Szili, and co‐workers describe an electrochemical method to significantly enhance the plasma generation of RONS in hydrogels. The “super‐charged” PAHT is effective at killing microbial wound pathogens and stimulating healing through oxidative stress and cellular signaling pathways, respectively.
ISSN:1616-301X
1616-3028
DOI:10.1002/adfm.202470118