Polystichum braunii (Spenn.) Fée is a traditional remedy for rheumatoid arthritis, a chronic inflammatory disorder of polygenetic origin. The current project was intended to demonstrate the role of inflammatory and oxidative stress biomarkers in the anti-arthritic activity of the P. braunii
The development of suitable biomarker-based microbioassays with model species with ecological relevance would help increase the cost-efficiency of routine environmental monitoring and chemical toxicity testing. The anti-inflammatory drug diclofenac has been widely reported in the environment but