Arthritis Therapy Infographic (IMAGE) Fred Hutchinson Cancer Center Caption Infographic showing how a future treatment of arthritis could involve using a scorpion-derived mini-protein (a peptide) that delivers arthritis drugs directly to joint cartilage. The approach could potentially improve the safety of arthritis treatment. Credit Fred Hutchinson Cancer Research Center Usage Restrictions use with credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.