Patents by Inventor Rachana Agarwal

Rachana Agarwal has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods and compositions for diagnosing and treating gastric cancer
    Patent number: 10648035
    Abstract: The present invention relates to the field of gastric cancer. More specifically, the present invention provides methods and compositions for diagnosing and treating gastric cancer. In a specific embodiment, a method for diagnosing gastric cancer or a likelihood thereof in a patient comprises the steps of (a) providing a sample from the patient; (b) measuring the methylation levels of one or more biomarkers in the sample collected from the patient; and (c) predicting gastric cancer in the patient if the biomarkers are hypermethylated. In a more specific embodiment, the one or more biomarkers comprises tight junction protein claudin-1 1 (CLD-N11), the transcription factor BarH-like homeobox (BARX1), basonuclin1 (BNC1), Coagulation factor C homolog (COCH), filamin C gamma (FLNC), cytoglobin B (CYGB), glutamine-fructose-6-phospahe-transaminase-2 (GFPT2), heat-shock-70 kDa protein-6 (HSPA6), snail homolog 1 (SNAL1), skin calmodulin-related factor (SCARF), and tumor protein p53 binding protein 2 (TP53BP2).
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: May 12, 2020
    Assignee: The Johns Hopkins University
    Inventors: Rachana Agarwal, Stephen J. Meltzer
  • METHODS AND COMPOSITIONS FOR DIAGNOSING AND TREATING GASTRIC CANCER
    Publication number: 20150292029
    Abstract: The present invention relates to the field of gastric cancer. More specifically, the present invention provides methods and compositions for diagnosing and treating gastric cancer. In a specific embodiment, a method for diagnosing gastric cancer or a likelihood thereof in a patient comprises the steps of (a) providing a sample from the patient; (b) measuring the methylation levels of one or more biomarkers in the sample collected from the patient; and (c) predicting gastric cancer in the patient if the biomarkers are hypermethylated. In a more specific embodiment, the one or more biomarkers comprises tight junction protein claudin-1 1 (CLD-N11), the transcription factor BarH-like homeobox (BARX1), basonuclin1 (BNC1), Coagulation factor C homolog (COCH), filamin C gamma (FLNC), cytoglobin B (CYGB), glutamine-fructose-6-phospahe-transaminase-2 (GFPT2), heat-shock-70 kDa protein-6 (HSPA6), snail homolog 1(SNAL1), skin calmodulin-related factor (SCARF), and tumor protein p53 binding protein 2 (TP53BP2).
    Type: Application
    Filed: November 26, 2013
    Publication date: October 15, 2015
    Inventors: Rachana Agarwal, Stephen J. Meltzer