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:
Jul. 01, 2003
Filed:
Jan. 07, 2000
AGY Therapeutics, Inc., South San Francisco, CA (US);
Abstract
A method is provided for obtaining a cell population enriched in microglial cells by contacting a composition containing microglial cells with immunoglobulin immobilized on a matrix such as a polystyrene matrix before or after contact with the cells, allowing the cells to bind to the with immunoglobulin, and removing non-adherent cells to obtain a cell population containing preferably at least 95% microglial cells. The immunoglobulin may be F domain-containing immunoglobulin G, and F receptors of the microglial cells bind to the F domain of immunoglobulin G. Purified F fragments from immunoglobulin G may be used in place of immunoglobulin G. The microglial cells may be from brain tissue, and from tissue of a normal animal or tissue of an animal having a neurological disorder.