Patents by Inventor Hsing-Jien Kung

Hsing-Jien Kung 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).

  • Patent number: 11279966
    Abstract: A method for identifying a compound that inhibits an activity of a histone lysine demethylase, in which the compound interacts with three sites of a pocket of the histone lysine demethylase generated by using a computer program, an alpha-ketoglutarate (AKG), a methylated lysine, and a NIQ.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: March 22, 2022
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Wen-Ching Wang, Hsing-Jien Kung, Chia-Han Chu, Jing-Moon Yang
  • Publication number: 20190117616
    Abstract: The present invention relates to a method for inhibiting activity of a protein selected from the group consisting of KDM4A, KDM4B, and KDM4C, comprising the step of exposing the protein to an effective inhibiting amount of a compound having the formula wherein R1 is H or C7O5H8; R2 is H, OH, or OCH3; and R3 is H or OH. The present invention also relates to a method for treating or lessening the severity of a disease, condition, or disorder in which modulation of KDM4A, KDM4B, or KDM4C is beneficial, which method comprises administering to a subject suffering from said disease, condition, or disorder a therapeutically-effective amount of: a) a compound having the formula wherein R1 is H or C7O5H8; R2 is H, OH, or OCH3; and R3 is H or OH; or b) a composition comprising the compound and a pharmaceutically acceptable adjuvant, vehicle, or carrier.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 25, 2019
    Applicant: National Tsing Hua University
    Inventors: Wen-Ching Wang, Hsing-Jien Kung
  • Publication number: 20190022127
    Abstract: The invention is related to LncHIFCAR (long noncoding HIF-1? co-activating RNA)/MIR31HG and its applications in cancer diagnosis, cancer therapy, prognosis predication of a cancer and determination of therapeutic regimen of a cancer. The present invention identifies a hypoxia-inducible lncRNA, LncHIFCAR (long noncoding HIF-1? co-activating RNA)/MIR31HG, and describes its oncogenic role as a HIF-1? co-activator that regulates the HIF-1 transcriptional network, crucial for cancer development.
    Type: Application
    Filed: July 20, 2018
    Publication date: January 24, 2019
    Inventors: Hsing-Jien KUNG, Wei-Fan Chiang, Jing-Wen Shih
  • Publication number: 20180087118
    Abstract: A method for identifying a compound that inhibits an activity of a histone lysine demethylase, in which the compound interacts with three sites of a pocket of the histone lysine demethylase generated by using a computer program, an alpha-ketoglutarate (AKG), a methylated lysine, and a NIQ.
    Type: Application
    Filed: December 7, 2017
    Publication date: March 29, 2018
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: Wen-Ching Wang, Hsing-Jien Kung, Chia-Han Chu, Jing-Moon Yang
  • Patent number: 9890434
    Abstract: The present invention relates to a method for identifying a compound that inhibits an activity of a histone lysine demethylase.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: February 13, 2018
    Assignee: NATIONAL TSING HUA UNIVERSITY
    Inventors: Wen-Ching Wang, Hsing-Jien Kung, Chia-Han Chu, Jing-Moon Yang
  • Publication number: 20160206712
    Abstract: Autophagy is the principal catabolic response to nutrient starvation. However, excessive autophagy can be cytotoxic or cytostatic, and contribute to cell death, but its mechanism of induction remains elusive. Here, it was demonstrated that prolonged arginine starvation by ADI-PEG20 induced an autophagy-dependent death of argininosuccinate synthetase 1 (ASS1)-deficient breast cancer cells. Consequently, arginine depleting agents such as ADI-PEG20 may be used in methods for killing one or more argininosuccinate synthetase 1 (ASS1)-deficient breast cancer cells. Further, abundance of ASS1 was either low or absent in more than 60% of 149 random breast cancer biosamples, which could be exploited as candidates for arginine starvation therapy.
    Type: Application
    Filed: April 1, 2016
    Publication date: July 21, 2016
    Inventors: David K. ANN, Yun-Ru CHEN, Fuming QIU, Hsing-Jien KUNG
  • Publication number: 20150267241
    Abstract: The present invention relates to a method for identifying a compound that inhibits an activity of a histone lysine demethylase.
    Type: Application
    Filed: March 18, 2015
    Publication date: September 24, 2015
    Applicant: NATIONAL TSING HUA UNIVERSITY
    Inventors: Wen-Ching Wang, Hsing-Jien Kung, Chia-Han Chu, Jing-Moon Yang
  • Publication number: 20040229284
    Abstract: Several related methods for multiplexed detection of one or more posttranslational modifications of a plurality of proteins are provided. Methods for detecting one or more nucleic acid binding proteins are also provided. Use of such methods (e.g., methods of detecting phosphorylation of protein kinases) for diagnosis, prognosis and monitoring of disease is also included. Compositions, systems and kits that relate to each of the methods are described.
    Type: Application
    Filed: February 18, 2004
    Publication date: November 18, 2004
    Applicant: The Regents of the University of California
    Inventors: Paul A. Luciw, Imran H. Khan, Hsing-Jien Kung
  • Publication number: 20020048756
    Abstract: The present invention relates to methods and compositions for characterizing the expression patterns of genes and gene families. Specifically, the present invention provides means to generate and monitor gene expression profiles resulting from cellular and physiological changes such that the expression patterns of individual genes or groups of genes can be readily identified and characterized.
    Type: Application
    Filed: February 9, 2001
    Publication date: April 25, 2002
    Inventors: Daniel R. Robinson, Hsing-Jien Kung
  • Patent number: 6232065
    Abstract: The present invention relates to methods and compositions for characterizing the expression patterns of genes and gene families. Specifically, the present invention provides means to generate and monitor gene expression profiles resulting from cellular and physiological changes such that the expression patterns of individual genes or groups of genes can be readily identified and characterized.
    Type: Grant
    Filed: May 6, 1998
    Date of Patent: May 15, 2001
    Assignee: Case Western Reserve University
    Inventors: Daniel R. Robinson, Hsing-Jien Kung
  • Patent number: 6127112
    Abstract: A gene encoding for A antigen precursor, derived from a Avian herpesvirus, is described. The gene is preferably isolated from a Marek's disease herpesvirus virus (MDHV) and is approximately 1.8-1.9 kbp, found on a DNA fragment of about 2.35 kbp in size. The gene can be used as a building block for vaccines, directly as a diagnostic hybridization probe, to facilitate preparation of diagnostic test kits for MDHV by antigen production and subsequent antibody production, and as a potential source of regulatory elements such as signal peptides or promoters for use with other proteins.
    Type: Grant
    Filed: April 13, 1992
    Date of Patent: October 3, 2000
    Assignee: Board of Trustees operating Michigan State University
    Inventors: Leland F. Velicer, Robert J. Isfort, Hsing-Jien Kung, Paul M. Coussens