Patents by Inventor Alexandra Zanin-Zhorov

Alexandra Zanin-Zhorov 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: 20220395501
    Abstract: The invention relates to treatment of graft versus host disease (GVHD) using compounds that inhibit ROCK2. In preferred aspects, the present invention provides methods for the treatment of GVHD, including chronic GVHD (cGVHD) using compounds having the formulae I-XXV, as set forth herein.
    Type: Application
    Filed: March 11, 2022
    Publication date: December 15, 2022
    Inventors: Alexandra Zanin-Zhorov, Bruce Robert Blazar, Ryan Flynn
  • Patent number: 11311541
    Abstract: The invention relates to treatment of graft versus host disease (GVHD) using compounds that inhibit ROCK2. In preferred aspects, the present invention provides methods for the treatment of GVHD, including chronic GVHD (cGVHD) using compounds having the formulae 1-XXV, as set forth herein.
    Type: Grant
    Filed: April 9, 2015
    Date of Patent: April 26, 2022
    Assignees: KADMON CORPORATION, LLC, REGENTS OF THE UNIVERSITY OF MINNESOTA
    Inventors: Alexandra Zanin-Zhorov, Bruce Robert Blazar, Ryan Flynn
  • Publication number: 20210147391
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Application
    Filed: June 26, 2020
    Publication date: May 20, 2021
    Inventors: Masha V. Poyurovsky, Ji-In Kim, Kevin G. Liu, Alexandra Zanin-Zhorov
  • Patent number: 10696660
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 30, 2020
    Assignee: Kadmon Corporation, LLC
    Inventors: Masha V. Poyurovsky, Ji-In Kim, Kevin G. Liu, Alexandra Zanin-Zhorov
  • Publication number: 20190308953
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Application
    Filed: January 18, 2019
    Publication date: October 10, 2019
    Inventors: Masha V. Poyurovsky, Ji-In Kim, Kevin G. Liu, Alexandra Zanin-Zhorov
  • Patent number: 10183931
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: January 22, 2019
    Assignee: Kadmon Corporation, LLC
    Inventors: Masha Poyurovsky, Ji-In Kim, Kevin Liu, Alexandra Zanin-Zhorov
  • Publication number: 20180244657
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Application
    Filed: November 10, 2017
    Publication date: August 30, 2018
    Inventors: Masha Poyurovsky, Ji-In Kim, Kevin Liu, Alexandra Zanin-Zhorov
  • Patent number: 9815820
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Grant
    Filed: October 7, 2013
    Date of Patent: November 14, 2017
    Assignee: Kadmon Corporation, LLC
    Inventors: Masha Poyurovsky, Ji-In Kim, Kevin Liu, Alexandra Zanin-Zhorov
  • Publication number: 20170112832
    Abstract: The invention relates to treatment of graft versus host disease (GVHD) using compounds that inhibit ROCK2. In preferred aspects, the present invention provides methods for the treatment of GVHD, including chronic GVHD (cGVHD) using compounds having the formulae 1-XXV, as set forth herein.
    Type: Application
    Filed: April 9, 2015
    Publication date: April 27, 2017
    Inventors: Alexandra ZANIN-ZHOROV, Bruce Robert BLAZAR, Ryan FLYNN
  • Publication number: 20150252025
    Abstract: The invention relates to inhibitors of ROCK1 and/or ROCK2. Also provided are methods of treating diseases and disorders involving inhibiting ROCK1 and/or ROCK2.
    Type: Application
    Filed: October 7, 2013
    Publication date: September 10, 2015
    Inventors: Masha Poyurovsky, Ji-In Kim, Kevin Liu, Alexandra Zanin-Zhorov
  • Publication number: 20150157588
    Abstract: The present invention relates to the compound amino-phenyl-acetic acid octadec-(Z)-9-enyl ester, an enantiomer thereof or a pharmaceutically acceptable salt thereof or a pharmaceutical composition comprising it, for use in the treatment of tumors and metastases, and to methods for treating a tumor or metastases comprising administering said compound to a subject in need thereof. The present invention particularly relates to said compound when it is dissolved in an ethanol solution.
    Type: Application
    Filed: July 4, 2013
    Publication date: June 11, 2015
    Inventors: Irun R. Cohen, Meir Shinitzky, Raanan Margalit, Michal Cohen-Sfady, Alexandra Zanin-Zhorov
  • Publication number: 20140350078
    Abstract: The present invention relates to a method of identifying candidate compounds useful as chemotherapeutics or anti-infective compounds or anti-inflammatory drugs. This method involves providing a plurality of test compounds. The plurality of test compounds are incubated with human Regulatory T (Treg) cells expressing Disc-Large Homo log 1 (Dlgh1) or in which Dlgh1 is suppressed, where the Treg cells have an immunological synapse (IS). Test compounds which inhibit Dlgh1 expression, recruitment to the IS, and/or activity in the Treg cells are identified as candidate compounds potentially useful as chemotherapeutics or anti-infective compounds. Test compounds which enhance Dlgh1 recruitment to the IS and/or activity in the Treg cells are identified as candidate compounds potentially useful as anti-inflammatory drugs. The present invention also relates to methods of treating inflammatory conditions, cancers, and infectious diseases in a subject, as well as methods of inhibiting Treg cell activity.
    Type: Application
    Filed: September 13, 2012
    Publication date: November 27, 2014
    Applicant: NEW YORK UNIVERSITY
    Inventors: Michael Dustin, Alexandra Zanin-Zhorov
  • Publication number: 20140219979
    Abstract: The present invention provides novel uses for peptide p277—positions 437-460 of human heat shock protein 60 (HSP60)—in modulation of immune responses and inflammatory diseases. The invention further provides novel uses for HSP60 and p277 in the treatment or prevention of hepatic disorders. The invention discloses methods for treating, preventing or ameliorating the symptoms of T cell mediated inflammatory and autoimmune disorders, including hepatic disorders, which comprise administering to a subject in need thereof a composition comprising as an active ingredient an effective quantity of a molecule selected from: HSP60, p277, fragments, analogs, homologs and derivatives thereof, and nucleic acids encoding same. Also disclosed are T cell vaccination methods for treating or preventing T cell mediated disorders.
    Type: Application
    Filed: March 21, 2014
    Publication date: August 7, 2014
    Applicant: Yeda Research and Development Co. Ltd.
    Inventors: Irun R. Cohen, Alexandra Zanin-Zhorov, Guy Tal, Francisco Quintana, Meirav Pisner, Ofer Lider
  • Patent number: 8691772
    Abstract: The present invention provides novel uses for peptide p277—positions 437-460 of human heat shock protein 60 (HSP60)—in modulation of immune responses and inflammatory diseases. The invention further provides novel uses for HSP60 and p277 in the treatment or prevention of hepatic disorders. The invention discloses methods for treating, preventing or ameliorating the symptoms of T cell mediated inflammatory and autoimmune disorders, including hepatic disorders, which comprise administering to a subject in need thereof a composition comprising as an active ingredient an effective quantity of a molecule selected from: HSP60, p277, fragments, analogs, homologs and derivatives thereof, and nucleic acids encoding same. Also disclosed are T cell vaccination methods for treating or preventing T cell mediated disorders.
    Type: Grant
    Filed: January 4, 2006
    Date of Patent: April 8, 2014
    Assignee: Yeda Research and Development Co. Ltd.
    Inventors: Irun R. Cohen, Alexandra Zanin-Zhorov, Guy Tal, Francisco Quintana, Meirav Pevsner, Osnat Lider, Lihi Lider
  • Publication number: 20120196919
    Abstract: Disclosed is a method for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC-theta, including immunological disorders and atherosclerosis. Specifically, the invention relates to a method of treating an immunological disorder or atherosclerosis in a patient comprising treating blood from the patient, or a defined component of said blood, with an inhibitor of PKC-theta ex vivo and then re-administering the treated blood to the patient.
    Type: Application
    Filed: April 28, 2010
    Publication date: August 2, 2012
    Applicants: NEW YORK UNIVERSITY, BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Maryanne Brown, Michael Dustin, Alexandra Zanin-Zhorov
  • Publication number: 20110142814
    Abstract: The present invention provides methods for reducing tumor necrosis factor activation of regulatory T cells (Tregs), restoring the activity of defective Tregs, and enhancing the function of Tregs using Protein Kinase C theta (PKC-?) inhibitors. The enhancement in Treg function is of use in facilitating adoptive immunotherapy in the treatment of immunological disorders.
    Type: Application
    Filed: December 15, 2010
    Publication date: June 16, 2011
    Applicant: New York University
    Inventors: Alexandra Zanin-Zhorov, Michael L. Dustin
  • Publication number: 20100003225
    Abstract: The present invention provides novel uses for peptide p277—positions 437-460 of human heat shock protein 60 (HSP60)—in modulation of immune responses and inflammatory diseases. The invention further provides novel uses for HSP60 and p277 in the treatment or prevention of hepatic disorders. The invention discloses methods for treating, preventing or ameliorating the symptoms of T cell mediated inflammatory and autoimmune disorders, including hepatic disorders, which comprise administering to a subject in need thereof a composition comprising as an active ingredient an effective quantity of a molecule selected from: HSP60, p277, fragments, analogs, homologs and derivatives thereof, and nucleic acids encoding same. Also disclosed are T cell vaccination methods for treating or preventing T cell mediated disorders.
    Type: Application
    Filed: January 4, 2006
    Publication date: January 7, 2010
    Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD. at The Weizmann Institute of Science
    Inventors: Irun R. Cohen, Alexandra Zanin-Zhorov, Guy Tal, Francisco Quintana, Meirav Pevsner, Ofer Lider, Osnat Lider, Lihi Lider