Hope offered by stem cell treatment The possibility of a stem cell based drug to treat rheumatoid arthritis (RA) has moved closer after a new medication has done well in a phase II trial. Stem cell treatment has been talked about for a long time and now an Australian company, http://stemcelltherapyrheumatoid09614.full-design.com/Stem-cell-therapy-rheumatoid-osteoarthritis-17991487