Here are some highlights of what our Osteoarthritis Center research  team is doing to help improve arthritis diagnosis and treatment:
- Dr. Aliprantis’ basic science group evaluates the molecular pathways
 that cause osteoarthritis in animal models, with the goal of securing 
new drug targets. His group is also identifying osteoarthritis 
biomarkers, a project facilitated by a biorepository and co-managed by 
Aliprantis, containing hundreds of clinical samples from osteoarthritis 
patients.
 
- Jeffrey Katz, MD, of Rheumatology and Orthopedics is conducting a 
multi-center trial to evaluate the efficacy of surgery to trim a torn 
meniscus versus non-operative management in patients with concomitant 
osteoarthritis.
 
- Elena Losina, MD, of Orthopedics is Principal Investigator of the 
Osteoarthritis Policy Model, a computer simulation model that she has 
used to project the costs and quality of life associated with 
osteoarthritis, concomitant obesity, anterior cruciate ligament tear and
 other clinical scenarios.