He found a T cell derived factor that induced the synthesis of 20alpha - hydroxysteroid dehydrogenase in hematopoietic cells and termed it interleukin - 3 .
Interleukin 3 originally was discovered by JN Ihle in mice .
JN Ihle found a T cell derived factor that induced the synthesis of 20alpha - hydroxysteroid dehydrogenase in hematopoietic cells and termed it interleukin - 3 .
Interleukin 3 originally was discovered by JN Ihle in mice .