Method for inhibiting the proliferation of epithelial lens cells and implantable lens therefor
AssigneePharmacia Corporation
InventorYves Courtois
Life of this patent
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Abstract
A conjugate of a polypeptide reactive with a fibroblast growth factor receptor and a cytotoxic agent is used for inhibiting the proliferation of epithelial lens cells, especially following extracapsular cataract surgery.
Claims10
A method of inhibiting the proliferation of epithelial lens cells, comprising, contacting the cells with an effective amount of a conjugate that comprises a cytotoxic agent and a polypeptide reactive with a fibroblast growth factor (FGF) receptor, wherein the amount is sufficient to inhibit the proliferation of epithelial lens cells.
A method of treating secondary lens clouding following extracapsular cataract surgery comprising, administering to an eye an effective amount of a conjugate comprising a cytotoxic agent and a polypeptide reactive with an FGF receptor, wherein the amount is sufficient to prevent secondary lens clouding.
A lens implant, comprising a conjugate comprising a cytotoxic agent and a polypeptide reactive with a FGF receptor, wherein the conjugate is provided on the surface of the lens, and wherein the lens implant is coated with heparin prior to adsorption of the conjugate.
Dependencies are inferred from the claim text.