Lignin-based nano-mimetic enzymes: A promising approach for wastewater remediation.

Lignin-based nano-mimetic enzymes have emerged as a promising approach for wastewater remediation, addressing the limitations of conventional treatment methods. This review article explores the potential of lignin, a renewable biomaterial, in developing these novel enzyme-inspired systems. The introduction highlights the rising pollution levels, stricter environmental regulations, and the need for innovative wastewater treatment technologies.

Synthesis and characterization of gelatin/lignin hydrogels as quick release drug carriers for Ribavirin.

In this study, hydrogels based on gelatin and lignin were fabricated as efficient drug carriers for Ribavirin. The obtained hydrogels were characterized by scanning electron microscopy (SEM), ATR-FTIR spectroscopy, differential scanning calorimetry (DSC), mechanical compression and rheometry. Results showed that the pore structure, viscoelastic behavior and swelling ability significantly influenced by varying lignin content and crosslinker ratio.