The future of MWCNTs in cancer treatment looks promising, with ongoing research focusing on: 1. Improving Functionalization: Enhancing the ability to functionalize MWCNTs for better targeting and reduced toxicity. 2. Combination Therapies: Using MWCNTs in combination with other cancer treatments to improve overall efficacy. 3. Clinical Trials: More comprehensive clinical trials to evaluate the safety and effectiveness of MWCNTs in humans.