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:
Jun. 29, 2010
Filed:
Jun. 21, 2001
Suman Laal, Cortlandt Manor, NY (US);
Susan Zolla-pazner, New York, NY (US);
Suman Laal, Cortlandt Manor, NY (US);
Susan Zolla-Pazner, New York, NY (US);
New York University, New York, NY (US);
Abstract
A number of protein and glycoprotein antigens secreted by, or expressed on the surface of,(Mtb) have been identified as 'early' Mtb antigens on the basis of antibodies present in subjects infected with Mtb prior to the development of detectable clinical disease. PirG protein encoded by the Mtb gene Rv3810, PE-PGRS protein encoded by the Mtb gene Rv3367, PTRP protein encoded by the Mtb gene Rv0538) and MtrA protein encoded by the Mtb gene Rv3246c, or epitopes of these proteins, are useful in immunoassay methods or T cell assays for early, rapid detection of TB in a subject. Preferred immunoassays detect antibodies in the urine. Also provided are antigenic compositions, kits and methods useful for detecting these early Mtb antigens and early Mtb antibodies specific for them. Vaccine compositions comprising the foregoing antigens or epitopes are also disclosed.