CCR6 and CCL20: emerging players in the pathogenesis of rheumatoid arthritis

The therapeutic targeting of pro-inflammatory TNF with neutralising biological anti-TNF agents, often in combination with other disease-modifying anti-rheumatic drugs, such as the purine synthesis inhibitor methotrexate has been the first major break-through in the treatment of chronic inflammatory diseases in decades. There are however, side effects and disadvantages of these treatments, such as general immunosuppression as well as therapy...