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:
Apr. 21, 2009
Filed:
Jan. 31, 2001
Lester F. Lau, Chicago, IL (US);
Cho-yau Yeung, Oak Park, IL (US);
Jeffrey A. Greenspan, Chicago, IL (US);
Lester F. Lau, Chicago, IL (US);
Cho-Yau Yeung, Oak Park, IL (US);
Jeffrey A. Greenspan, Chicago, IL (US);
Munin Corporation, Chicago, IL (US);
Abstract
Polynucleotides encoding mammalian ECM signaling molecules affecting the cell adhesion, migration, and proliferation activities characterizing such complex biological processes as angiogenesis, chondrogenesis, and oncogenesis, are provided. The polynucleotide compositions include DNAs and RNAs comprising part, or all, of an ECM signaling molecule coding sequence, or biological equivalents. Polypeptide compositions are also provided. The polypeptide compositions comprise mammalian ECM signaling molecules, peptide fragments, inhibitory peptides capable of interacting with receptors for ECM signaling molecules, and antibody products recognizing Cyr61. Also provided are methods for producing mammalian ECM signaling molecules. Further provided are methods for using mammalian ECM signaling molecules to screen for, and/or modulate, conditions and disorders associated with angiogenesis, chondrogensis, and oncogenesis; ex vivo methods for using mammalian ECM signaling molecules to prepare blood products are also provided. Additionally, modulators, such as peptide modulators, of an ECM signaling molecule activity are provided. Further provided are methods for screening for modulators of a Cyr61 polypeptide-integrin receptor inteaction, as well as methods of treating conditions and disorders associated with such an interaction.