loo chin talat www.bioscience.org invasion of human glioma: role of extracellular matrix proteins 1 Nov 1996 . PROTEINS. Shravan K. Chintala, Ph.D. and Jasti S. Rao, Ph.D.1. Department of . Texas 77030, USA. Tel #: +1 (713) 792-3266, Fax #: +1 (713) 794-4950. E-mail: . M. E. Berens, M.D. Rief, M. A. Loo & A. Giese: The role of .