PLL-functionalized bacterial cellulose dressing

Biological antibacterial, healing promotion

Utilizing bacterial cellulose covalently grafted with ε-poly-L-lysine, this dressing combines antibacterial activity with cytocompatibility, offering a biological wound dressing that prevents infection.

Deng, Lili · Wang, Changping · Han, Zhiliang · Jin, Mengtian · Zhou, Zhou · Chen, Shiyan · Wang, Huaping · Gu, Song

Cellulose 2024

Specifications

机械强度
{'zh': '120', 'en': ''} kPa
溶胀能力
{'zh': '1000', 'en': ''} %

Advantages

Superior antibacterial activity against E. coli and S. aureus

In vitro experiments showed good biocompatibility with cell proliferation and spreading