Patent · US Active

Ezrin assay method for the in vitro diagnosis of colorectal cancer

US8361731B2 · kind B2 · utility

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Key dates

Filing dateJul 10, 2008
Grant dateJan 29, 2013
Priority date
Expiry dateJul 10, 2028

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01N2333/705
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

A method for the in vitro diagnosis of colorectal cancer by determining the presence of the Ezrin tumor marker in a biological sample taken from a patient suspected of having colorectal cancer using at least one anti-Ezrin monoclonal antibody directed against an Ezrin epitope chosen from the epitopes of sequence SEQ ID No. 1, SEQ ID No. 2, SEQ ID No. 3, SEQ ID No. 4+SEQ ID No. 5, SEQ ID No. 6+SEQ ID No. 7 and SEQ ID No. 8. Said method can be used for early diagnosis, screening, therapeutic follow-up and prognosis, and also for relapse diagnosis in relation to colorectal cancer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.