Patent Number: 6,294,656

Title: Transforming growth factor .beta. crystals

Abstract: The invention concerns TGF-.beta. in a crystalline form which shows noadsorption or less adsorption to the walls of vials than the solutedTGF-.beta. and which is more stable towards oxidative agents than thesoluted form. TGF-.beta. crystals of the invention can be used forstructure determination and for drug design and for the production of aslow release pharmaceutical preparation.

Inventors: Mittl; Peer (Maulburg, DE), Grutter; Markus (Hochwald, CH), Arvinte; Tudor (Munchenstein, CH)

Assignee:

International Classification:

Expiration Date: 09/25/2013