Results 181 to 190 of about 497,798 (324)

Injectable and Sprayable Thermoresponsive Hydrogel with Fouling‐Resistance as an Effective Barrier to Prevent Postoperative Cardiac Adhesions

open access: yesAdvanced Science, EarlyView.
Postoperative cardiac adhesions lead to numerous difficulties in reoperation procedures. Here, a thermo‐responsive in situ formed hydrogel is shown to can reliably cover the wounds after a convenient spraying or injection and significantly reduce adhesion formation in primary and recurrent cardiac injury adhesion models.
Kun Shi   +11 more
wiley   +1 more source

Robust Controlled Degradation of Enzyme Loaded PCL‐Based Fibrous Scaffolds Toward Scarless Skin Tissue Regeneration

open access: yesAdvanced Science, EarlyView.
A novel biodegradable wound dressing (E‐PCLs) based on polycaprolactone (PCL) and an enzyme complex (RHP‐BCL) is developed using a fiber microfluidic electrospinning technique. The dressing achieves complete degradation within 14 days, eliminates microplastic residues, and promotes scar‐free healing (99% in 21 days).
Lingling Fan   +7 more
wiley   +1 more source

Highly Absorbent Ultrafast Self‐Gelling Starch Microparticles for Robust Wet‐Tissue Adhesion and Instant Hemostasis

open access: yesAdvanced Science, EarlyView.
The aldehyde‐ and catechol‐modified starch (ACS) microparticle (MP) is developed by chemical modifications and freeze‐milling after calcium intercalation for highly absorbent and tissue‐adhesive properties. The ACS‐MP can be self‐gelled upon contact with biological fluids and blood on tissue surfaces, rapidly absorbing them and achieving robust wet ...
Soohwan An   +7 more
wiley   +1 more source

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