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:
Feb. 21, 1984
Filed:
Mar. 05, 1982
Jared M Emery, Houston, TX (US);
Dominic M Lam, Houston, TX (US);
Baylor College of Medicine, Houston, TX (US);
Abstract
Disclosed are monoclonal antibodies against lens epithelial cells and methods of producing them. Continuous cell lines for producing monoclonal antibodies to lens epithelial cells are disclosed. Human lens epithelial antibody producing cells are fused with myeloma cells to provide a fused hybrid, the hybrid is cultured, and antibodies specific to human lens epithelial cells are collected. Proliferation of remnant lens epithelial cells after extracapsular extraction is prevented by instilling the monoclonal antibodies specific to lens epithelial cells into the anterior chamber of the human eye and allowed to interact with the lens epithelial cells. Complement is then instilled into the anterior chamber to cause lysis or other damage to the lens epithelial cells thereby preventing them from multiplying and migrating to cover the surface of the lens capsule left in place. This can be done at the time of extracapsular cataract extraction or later to remove a second cataract caused by proliferation of these cells. There is no damage to other parts of the eye, but only to the remnant lens epithelial cells.