TY - GEN AU - Grainger,D J AU - Frow,E K TI - Thrombospondin 1 does not activate transforming growth factor beta1 in a chemically defined system or in smooth-muscle-cell cultures SN - 0264-6021 PY - 2001///0111 KW - Animals KW - Cells, Cultured KW - Muscle, Smooth KW - cytology KW - Rats KW - Thrombospondin 1 KW - physiology KW - Transforming Growth Factor beta N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -