The number of people suffering from osteoarthritis is expected to top 1 billion by 2050. The biggest risk factor for the prevalent, often painful, chronic joint disease is aging. And like aging, there is currently no way to stop it.

A discovery by scientists at Henry Ford Health + Michigan State University Health Sciences could pave the way for new breakthroughs in detecting and treating the disease. Their findings were recently published in Nature Communications.

“Our hope is that this discovery will one day allow doctors to catch the disease earlier and intervene before significant joint damage occurs,” said Shabana Amanda Ali, Ph.D., a Henry Ford Health assistant scientist and senior author of the paper. “Osteoarthritis is so complex and so heterogeneous that even with decades of research there hasn’t been a single therapeutic.”