Patents by Inventor Rugang Zhang

Rugang Zhang 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: 20250009736
    Abstract: Therapeutic treatments for a disease such as a cancer are disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer wherein the cancer cells overexpress arginine methyltransferase CARM1. In some embodiments, the therapeutic treatments disclosed include methods comprising the step of administering a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor to a subject, including a human subject, wherein the cancer cells of the subject overexpress arginine methyltransferase CARM1 and a PARP inhibitor. In some embodiments, the EZH2 inhibitors are administered in conjunction with platinum-based antineoplastic drugs.
    Type: Application
    Filed: June 5, 2024
    Publication date: January 9, 2025
    Inventors: Rugang Zhang, Sergey Karakashev
  • Patent number: 12036222
    Abstract: Therapeutic treatments for a disease such as a cancer are disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer wherein the cancer cells overexpress arginine methyltransferase CARM1. In some embodiments, the therapeutic treatments disclosed include methods comprising the step of administering a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor to a subject, including a human subject, wherein the cancer cells of the subject overexpress arginine methyltransferase CARM1 and a PARP inhibitor. In some embodiments, the EZH2 inhibitors are administered in conjunction with platinum-based antineoplastic drugs.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: July 16, 2024
    Assignee: The Wistar Institut of Anatomy and Biology
    Inventors: Rugang Zhang, Sergey Karakashev
  • Publication number: 20240139197
    Abstract: Methods of treating cancer, promoting antigen presentation, or increasing CD8+ T cell infiltration in tumors by inhibiting KDMA5 are provided.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 2, 2024
    Inventor: Rugang Zhang
  • Publication number: 20230181543
    Abstract: The present disclosure is directed to the use of IRE-1 and/or XBP-1 inhibitors to treat cancers having mutations in ARID 1 A over overexpressing CARM1.
    Type: Application
    Filed: February 26, 2021
    Publication date: June 15, 2023
    Applicant: The Wistar Institute of Anatomy and Biology
    Inventors: Rugang ZHANG, Joseph ZUNDELL, Jianhuang LIN
  • Publication number: 20230082929
    Abstract: Compositions and methods for treating cancer in a subject in need thereof is provided. In certain embodiments, the method includes administering therapy-induced senescent (TIS) cells and an immune checkpoint inhibitor to the subject. Also provided are compositions comprising therapy-induced senescent (TIS) cells.
    Type: Application
    Filed: February 12, 2021
    Publication date: March 16, 2023
    Inventors: Bo Zhao, Rugang Zhang
  • Publication number: 20220349893
    Abstract: The present disclosure is directed to the use of inhibitors of glutamate metabolism to treat cancers that have mutations in ARID1A. Thus, in accordance with the present disclosure, there is provided a method of treating a subject determined to have an ARIDIA-mutated cancer, pre-cancer or benign tumor comprising administering to said subject at least one inhibitor of glutamate metabolism.
    Type: Application
    Filed: September 11, 2020
    Publication date: November 3, 2022
    Applicant: The Wistar Institute of Anatomy and Biology
    Inventors: Rugang ZHANG, Shuai WU
  • Publication number: 20210251987
    Abstract: In some embodiments, therapeutic treatments for a disease such as a cancer arc disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer wherein the cancer cells overexpress arginine methyltransferase CARM1. In some embodiments, the therapeutic treatments disclosed include methods comprising the step of administering a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor to a subject, including a human subject, wherein the cancer cells of the subject overexpress arginine methyltransferase CARM1. In some embodiments, the EZH2 inhibitors are administered in conjunction with platinum-based antineoplastic drugs.
    Type: Application
    Filed: April 26, 2021
    Publication date: August 19, 2021
    Applicant: The Wistar Institute of Anatomy and Biology
    Inventors: Rugang Zhang, Sergey Karakashev
  • Patent number: 10987353
    Abstract: In some embodiments, therapeutic treatments for a disease such as a cancer are disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer wherein the cancer cells overexpress arginine methyltransferase CARM1. In some embodiments, the therapeutic treatments disclosed include methods comprising the step of administering a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor to a subject, including a human subject, wherein the cancer cells of the subject overexpress arginine methyltransferase CARM1. In some embodiments, the EZH2 inhibitors are administered in conjunction with platinum-based antineoplastic drugs.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: April 27, 2021
    Assignee: The Wistar Institute of Anatomy and Biology
    Inventors: Rugang Zhang, Sergey Karakashev
  • Publication number: 20210023077
    Abstract: Therapeutic treatments for a disease such as a cancer are disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer wherein the cancer cells overexpress arginine methyltransferase CARM1. In some embodiments, the therapeutic treatments disclosed include methods comprising the step of administering a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor to a subject, including a human subject, wherein the cancer cells of the subject overexpress arginine methyltransferase CARM1 and a PARP inhibitor. In some embodiments, the EZH2 inhibitors are CA administered in conjunction with platinum-based antineoplastic drugs.
    Type: Application
    Filed: April 3, 2019
    Publication date: January 28, 2021
    Inventors: Rugang Zhang, Sergey Karakashev
  • Publication number: 20190192521
    Abstract: In some embodiments, therapeutic treatments for a disease such as a cancer are disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer, wherein the cancer is an ARID1A-mutated cancer. In some embodiments, the therapeutic treatments disclosed include methods of treating ARID1A-mutated cancer in a subject comprising the step of administering a therapeutically effective dose of a histone deacetylase 6 (HDAC6) inhibitor to the subject, including a human subject. In some embodiments, the HDAC6 inhibitors are administered in conjunction with a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor.
    Type: Application
    Filed: July 24, 2017
    Publication date: June 27, 2019
    Inventors: Rugang Zhang, Benjamin Bitler
  • Publication number: 20190134025
    Abstract: In some embodiments, therapeutic treatments for a disease such as a cancer are disclosed, including pharmaceutical compositions and methods of using pharmaceutical compositions for treating the cancer wherein the cancer cells overexpress arginine methyltransferase CARM1. In some embodiments, the therapeutic treatments disclosed include methods comprising the step of administering a therapeutically effective dose of an enhancer of zeste homolog 2 (EZH2) inhibitor to a subject, including a human subject, wherein the cancer cells of the subject overexpress arginine methyltransferase CARM1. In some embodiments, the EZH2 inhibitors are administered in conjunction with platinum-based antineoplastic drugs.
    Type: Application
    Filed: April 24, 2017
    Publication date: May 9, 2019
    Applicant: The Wistar Institute of Anatomy and Biology
    Inventors: Rugang Zhang, Sergey Karakashev
  • Publication number: 20160354427
    Abstract: Systems, methods, and computer readable media for diagnosing or characterizing epithelial cancer or its stages based on the level of expression of the Wnt5a gene or protein are provided. The level of nucleic acids encoding Wnt5a or the level of Wnt5a protein is measured in a tissue sample, and the level is compared with reference values. Methods for inducing senescence of an epithelial cancer cell are also provided.
    Type: Application
    Filed: August 23, 2016
    Publication date: December 8, 2016
    Inventors: Rugang Zhang, Benjamin Bitler
  • Publication number: 20160000444
    Abstract: A double-tubed instrument for endoscopic ligation is provided with two separate tubes with bands and a piston next to the last band mounted on the internal tube. The internal tube with bands and piston is put inside of the external tube; a flexible cone-shaped tubular adapter secured both tubes as a tubular instrument at one end, which connects the instrument at the inserting end of the endoscope. The piston moves freely between the tubes and secures completely a sealed space under from the cone-shaped tubular adapter creating a hydraulic tank between the piston and the cone-shaped tubular adapter, which is connected with a conduit for conveying liquid in and stores the liquid serving as the driving force to move bands forward and dislodge the aimed elastic band one at a time to effect the ligation of multiple lesions during a single insertion of the endoscope.
    Type: Application
    Filed: September 16, 2015
    Publication date: January 7, 2016
    Inventor: Rugang Zhang
  • Publication number: 20140272947
    Abstract: A high-throughput method for identifying a compound or biomolecule that modulates cell senescence involves simultaneously measuring in a cell population exposed to the test compound or biomolecule, the expression of a senescence marker and cell number, wherein each well contains a single test compound; and determining from said simultaneous measurements whether the test compound increases or decreases cell senescence. In various embodiments, the method is useful is identifying compounds that delay the aging process of normal healthy cells, or identifying a compound useful as a tumor suppressor or identifying a compound useful in the treatment of cancer.
    Type: Application
    Filed: March 10, 2014
    Publication date: September 18, 2014
    Applicants: Fox Chase Cancer Center, The Wistar Institute of Anatomy and Biology
    Inventors: Rugang Zhang, Benjamin Guy Bitler, Jeffrey Peterson
  • Publication number: 20130324479
    Abstract: Systems, methods, and computer readable media for diagnosing or characterizing epithelial cancer or its stages based on the level of expression of the Wnt5a gene or protein are provided. The level of nucleic acids encoding Wnt5a or the level of Wnt5a protein is measured in a tissue sample, and the level is compared with reference values. Methods for inducing senescence of an epithelial cancer cell are also provided.
    Type: Application
    Filed: August 9, 2013
    Publication date: December 5, 2013
    Applicant: Institute for Cancer Research d/b/a The Research Institute of Fox Chase Cancer Center ("Fox Chase
    Inventors: Rugang Zhang, Benjamin Bitler
  • Publication number: 20070093855
    Abstract: A double-tubed instrument for endoscopic ligation is provided with two separate tubes with bands and a piston next to the last band mounted on the internal tube. The internal tube with bands and piston is put inside of the external tube; a flexible cone-shaped tubular adapter secured both tubes as a tubular instrument at one end, which connects the instrument at the inserting end of the endoscope. The piston moves freely between the tubes and secures completely a sealed space under from the cone-shaped tubular adapter creating a hydraulic tank between the piston and the cone-shaped tubular adapter, which is connected with a conduit for conveying liquid in and stores the liquid serving as the driving force to move bands forward and dislodge the aimed elastic band one at a time to effect the ligation of multiple lesions during a single insertion of the endoscope.
    Type: Application
    Filed: October 26, 2006
    Publication date: April 26, 2007
    Inventor: Rugang Zhang