Ultrafast Self‐Gelling and Wet Adhesive Powder for Acute Hemostasis and Wound Healing
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202102583
Abstract: Achieving rapid and effective hemostasis on irregularly shaped, non‐compressible visceral, and high‐pressure arterial bleeding wounds remains a critical clinical challenge. Herein, an ultrafast self‐gelling and wet adhesive polyethyleneimine/polyacrylic acid/quaternized chitosan (PEI/PAA/QCS) powder is reported as… read more here.
Keywords: pei paa; qcs powder; hemostasis; powder ... See more keywords
Mir-22-incorporated polyelectrolyte coating prevents intima hyperplasia after balloon-induced vascular injury.
Sign Up to like & getrecommendations! Published in 2022 at "Biomaterials science"
DOI: 10.1039/d2bm00536k
Abstract: Drug-coated balloons (DCBs) offer potential to deliver drugs to treat coronary lesions but without leaving permanent implants behind. Paclitaxel and sirolimus are anti-proliferation drugs that are commonly used in commercially available DCBs. However, these drugs… read more here.
Keywords: pei paa; balloon; intima hyperplasia; mir ... See more keywords
Ultrafast self-gelling powder mediates robust wet adhesion to promote healing of gastrointestinal perforations
Sign Up to like & getrecommendations! Published in 2021 at "Science Advances"
DOI: 10.1126/sciadv.abe8739
Abstract: Ultrafast self-gelling polymeric powder with strong wet bioadhesion can be used as effective tissue sealant. Achieving strong adhesion of bioadhesives on wet tissues remains a challenge and an acute clinical demand because of the interfering… read more here.
Keywords: adhesion; pei paa; self gelling; powder ... See more keywords