Patents by Inventor Prabha Sampath

Prabha Sampath 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).

  • Publication number: 20230117361
    Abstract: We describe a method of diagnosis of a dermatological condition such as atopic dermatitis (AD) in an individual. The method comprises detecting the activity or expression level of miR-335 in a sample of or from an individual. We also disclose the use of a histone deacetylase (HDAC) inhibitor such as belinostat (PubChem CID: 6918638) in the preparation of a medicament for the restoration of barrier function or for the treatment of a dermatological condition such as atopic dermatitis.
    Type: Application
    Filed: December 26, 2020
    Publication date: April 20, 2023
    Inventors: Prabha SAMPATH, Shan QUAH
  • Patent number: 11053496
    Abstract: The present invention refers to a method of treating a carcinoma by administration of one or more of an oligonucleotide comprising the sequence of miR-198 (SEQ ID NO: 1) or a functional part thereof, or an oligonucleotide which reduces expression of Follistatin-related protein 1 (FSTL1), Protein diaphanous homolog 1 (DIAPH1), Laminin subunit gamma-2 (LAMC2) or Urokinase-type plasminogen activator (PLAU). Preferably, the at least one or more oligonucleotides directed against FSTL1, DIAPH1, LAMC2 or PLAU is a shRNA or siRNA. Also provided is a method of determining the presence of carcinoma in a subject, comprising detecting and comparing the presence of miR-198 and/or at least one of FSTL1, DIAPH1, LAMC2 or PLAU, miR-181a, epidermal growth factor (EGF), and epidermal growth factor receptor (EGFR), and comparing the detected levels with that in a control sample.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: July 6, 2021
    Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventors: Prabha Sampath, Sundaram Gopinath, Shan Quah
  • Patent number: 10472626
    Abstract: Disclosed is a modified oligonucleotide capable of reducing or inhibiting one or more activities miR-138. The modified oligonucleotide may comprise at least one locked nucleic acid (LNA) and wherein the oligonucleotide is substantially complementary to a nucleotide sequence of miR-138. Also disclosed are pharmaceutical compositions comprising the oligonucleotides, methods of using the oligonucleotides and uses thereof.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: November 12, 2019
    Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    Inventor: Prabha Sampath
  • Publication number: 20190330625
    Abstract: The present invention refers to a method of treating a carcinoma by administration of one or more of an oligonucleotide comprising the sequence of miR-198 (SEQ ID NO: 1) or a functional part thereof, or an oligonucleotide which reduces expression of Follistatin-related protein 1 (FSTL1), Protein diaphanous homolog 1 (DIAPH1), Laminin subunit gamma-2 (LAMC2) or Urokinase-type plasminogen activator (PLAU). Preferably, the at least one or more oligonucleotides directed against FSTL1, DIAPH1, LAMC2 or PLAU is a shRNA or siRNA. Also provided is a method of determining the presence of carcinoma in a subject, comprising detecting and comparing the presence of miR-198 and/or at least one of FSTL1, DIAPH1, LAMC2 or PLAU, miR-181a, epidermal growth factor (EGF), and epidermal growth factor receptor (EGFR), and comparing the detected levels with that in a control sample.
    Type: Application
    Filed: June 14, 2017
    Publication date: October 31, 2019
    Inventors: Prabha SAMPATH, Sundaram GOPINATH, Shan QUAH
  • Patent number: 10071115
    Abstract: Disclosed is a method of promoting wound healing or wound closure. The method comprises administration of a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide. Also disclosed are method of treating chronic cutaneous wounds, method of identifying a non-healing wound, use and a pharmaceutical composition comprising a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide.
    Type: Grant
    Filed: December 22, 2016
    Date of Patent: September 11, 2018
    Assignee: Agency for Science, Technology and Research
    Inventor: Prabha Sampath
  • Publication number: 20170260526
    Abstract: Disclosed is a modified oligonucleotide capable of reducing or inhibiting one or more activities miR-138. The modified oligonucleotide may comprise at least one locked nucleic acid (LNA) and wherein the oligonucleotide is substantially complementary to a nucleotide sequence of miR-138. Also disclosed are pharmaceutical compositions comprising the oligonucleotides, methods of using the oligonucleotides and uses thereof.
    Type: Application
    Filed: July 31, 2015
    Publication date: September 14, 2017
    Inventor: Prabha SAMPATH
  • Publication number: 20170202866
    Abstract: Disclosed is a method of promoting wound healing or wound closure. The method comprises administration of a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide. Also disclosed are method of treating chronic cutaneous wounds, method of identifying a non-healing wound, use and a pharmaceutical composition comprising a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide.
    Type: Application
    Filed: December 22, 2016
    Publication date: July 20, 2017
    Inventor: Prabha Sampath
  • Patent number: 9545420
    Abstract: Disclosed is a method of promoting wound healing or wound closure. The method comprises administration of a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide. Also disclosed are method of treating chronic cutaneous wounds, method of identifying a non-healing wound, use and a pharmaceutical composition comprising a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: January 17, 2017
    Assignee: Agency for Science, Technology and Research
    Inventor: Prabha Sampath
  • Publication number: 20160244758
    Abstract: Methods for malignant glioma diagnosis/prognosis using miR-138 as a prognostic biomarker and methods for treating malignant glioma and inhibiting glioma stem cell growth by suppressing miR-138. Also disclosed herein are pharmaceutical compositions for use in treating malignant glioma, prolonging survival of malignant glioma patients, or eliminating GSCs and in turn tumor growth, the pharmaceutical composition comprising an oligonucleotide that targets miR- 138.
    Type: Application
    Filed: February 11, 2016
    Publication date: August 25, 2016
    Applicant: Agency for Science, Technology and Research
    Inventor: Prabha Sampath
  • Patent number: 9308217
    Abstract: Methods for malignant glioma diagnosis/prognosis using miR-138 as a prognostic biomarker and methods for treating malignant glioma and inhibiting glioma stem cell growth by suppressing miR-138. Also disclosed herein are pharmaceutical compositions for use in treating malignant glioma, prolonging survival of malignant glioma patients, or eliminating GSCs and in turn tumor growth, the pharmaceutical composition comprising an oligonucleotide that targets miR-138.
    Type: Grant
    Filed: December 20, 2011
    Date of Patent: April 12, 2016
    Assignee: Agency for Science, Technology and Research
    Inventor: Prabha Sampath
  • Publication number: 20150290289
    Abstract: Disclosed is a method of promoting wound healing or wound closure. The method comprises administration of a SmiR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide. Also disclosed are method of treating chronic cutaneous wounds. method of identifying a non-healing wound, use and a pharmaceutical composition comprising a miR-198 inhibitor and/or a follistatin-like-1 (FSTL1) polypeptide.
    Type: Application
    Filed: July 29, 2013
    Publication date: October 15, 2015
    Inventor: Prabha Sampath
  • Publication number: 20130281514
    Abstract: Methods for malignant glioma diagnosis/prognosis using miR-138 as a prognostic biomarker and methods for treating malignant glioma and inhibiting glioma stem cell growth by suppressing miR-138. Also disclosed herein are pharmaceutical compositions for use in treating malignant glioma, prolonging survival of malignant glioma patients, or eliminating GSCs and in turn tumor growth, the pharmaceutical composition comprising an oligonucleotide that targets miR-138.
    Type: Application
    Filed: December 20, 2011
    Publication date: October 24, 2013
    Applicant: Agency for Science, Technology and Research
    Inventor: Prabha Sampath