Massive bleeding from deep penetrating wounds and bacterial infections are serious
challenges for clinical and outdoor wound management. In this study, different molar ratios …

Wound dressings with high flexibility, mechanical strength, and porosity have received
increasing attention. Herein, nanocomposite sponges of sodium alginate/graphene oxide …

To more closely resemble the structure of natural skin, multi-layered wound dressings have
been developed. Herein, a tri-layer wound dressing was prepared containing a …

In this study, we prepared an all-natural substances based sponge (EMQS) consist of egg
white protein (EW), quaternized chitin derivatives (QCs) and montmorillonite (MMT). Inspired …

In clinical application, it's highly desirable for developing bio-functionalized cutaneous
scaffold with transparent features for convenient observation, excellent biocompatibility, and …

Cutaneous chronic wounds are characterized by an impaired wound healing which may
lead to infection. To surmount this problem, a novel quaternary ammonium chitosan …

To overcome the drawbacks of single-layered wound dressings, bilayer dressings are now
introduced as an alternative to achieve effective and long-term treatment. Here, a bilayer …

An ideal wound dressing can absorb wound exudate in time, and has the advantages of
moisture permeability, oxygen permeability, rapid hemostatic performance, antibacterial and …

Conventional wound dressings fail to satisfy the requirements and needs of wounds in
various stages. It is challenging to develop a multifunctional dressing that is hemostatic …

To better mimic the structure of skin tissue, the use of a multi-layered wound dressing has
been proposed. In the present study, a sponge-nanofibrous bi-layer dressing is designed …