Chondro-synovial cross-talk in Rheumatoid Arthritis modelling organ on a chip

A beautiful paper from Ertl group at Vienna University of Technology co-culturing synovial and chondral organoids in a joint on a chip to study Rheumatoid Arthritis. They used a compartmentalized chip to establish a cross-talk between Matrigel embedded synovial organoids and chondral organoids embedded in a fibrin gel. It...