The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2003
Filed:
Mar. 15, 2000
Paul F. Goetinck, Boston, MA (US);
The General Hospital Corporation, Boston, MA (US);
Abstract
The invention features a method of modulating, e.g., inhibiting or promoting, the spatial or positional relationship of a cell to a substrate, or modulating the intracellular response of a cell to a substrate, in vitro or in vivo. The method includes administering an agent which modulates the interaction, e.g., the binding, of the syndecan-4 ectodomain with a counterligand, thereby modulating the spatial or positional relationship of a cell to a substrate, or modulating the intracellular response of a cell to a substrate. The preferred counterligand is an ECM component, e.g., the heparin-binding domain of a component of the extracellular matrix (ECM) such as fibronectin, vitronectin, a laminin or a collagen. The invention also features methods of identifying compounds which modulate, e.g., inhibit or promote, the spatial or positional relationship of a cell to a substrate, or modulate the intracellular response of a cell to a substrate, and methods of treating a subject having a disorder characterized by unwanted or abnormal cell adhesion or spreading, e.g., cancer.