Aristolochic acid B has been studied for its potential applications in traditional medicine, particularly in the context of its anti-inflammatory and anti-cancer properties. Research has explored its ability to inhibit certain enzymes and pathways involved in inflammation, suggesting possible therapeutic uses for conditions like arthritis or other inflammatory diseases. Additionally, its cytotoxic effects on cancer cells have been investigated, indicating potential as a component in cancer treatment strategies. However, due to its toxicity and association with severe side effects, including nephropathy and carcinogenicity, its use is highly controversial and restricted in many countries. Current studies focus more on understanding its mechanisms of action and toxicity rather than direct clinical applications.