Learn More
Murine CD4+ T cell clones have been classified into at least two subsets, Th1 and Th2, on the basis of their distinct lymphokine secretion profiles and functions. In the present study, we compared(More)
During endochondral bone development cartilage formation always precedes that of bone, leading to the hypothesis that chondrocytes provide inductive signals for osteogenesis. To test this hypothesis,(More)