Patent ID: 7588905
Filing Date: 2009-09-15
Classification: G01N,Y10S,Y10T

Abstract:
1. A method for identifying systemic lupus erythematosus in an individual, the method comprising: quantitating complement C4d associated with platelets obtained from a platelet sample of the individual; and comparing the quantity of complement C4d associated with platelets obtained from the platelet sample of the individual with quantities of complement C4d associated with platelets obtained from platelet samples of individuals not having systemic lupus erythematosus; wherein the quantities of C4d associated with platelets obtained from the platelet sample of the individual being higher as compared to quantities of C4d associated with platelets obtained from the platelet samples of individuals not having systemic lupus erythematosus correlates with the presence of systemic lupus erythematosus in the patient.