Patents by Inventor Chien-Yun Hsiang

Chien-Yun Hsiang 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: 11723946
    Abstract: Methods for regulating multiple organs, multiple genes and multiple targets by using a polypeptide. The polypeptide includes the amino acid sequence of SEQ ID No. 1 and/or homology thereof. The polypeptide reveals the potency to regulate transcription of multiple genes and expression of multiple targets. Therefore, a composition having the polypeptide can be applied to regulate the expression of multiple targets in multiple organs of patients. Furthermore, the composition having the polypeptide can be applied in therapies of inflammation and inflammatory disorders, suppression of fatty liver disease progression, suppression of the diseases caused by fatty accumulation, prevention and therapy of muscular atrophy, and avoiding the complications of diabetes.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: August 15, 2023
    Assignee: CHINA MEDICAL UNIVERSITY
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang
  • Publication number: 20210236585
    Abstract: Methods for regulating multiple organs, multiple genes and multiple targets by using a polypeptide. The polypeptide includes the amino acid sequence of SEQ ID No. 1 and/or homology thereof. The polypeptide reveals the potency to regulate transcription of multiple genes and expression of multiple targets. Therefore, a composition having the polypeptide can be applied to regulate the expression of multiple targets in multiple organs of patients. Furthermore, the composition having the polypeptide can be applied in therapies of inflammation and inflammatory disorders, suppression of fatty liver disease progression, suppression of the diseases caused by fatty accumulation, prevention and therapy of muscular atrophy, and avoiding the complications of diabetes.
    Type: Application
    Filed: March 25, 2021
    Publication date: August 5, 2021
    Inventors: Tin-Yun HO, Chien-Yun HSIANG
  • Publication number: 20180369318
    Abstract: Methods for regulating multiple organs, multiple genes and multiple targets by using a polypeptide, wherein the polypeptide comprising the amino acid sequence of SEQ ID No.1 and/or homology thereof. The present polypeptide reveals the potency to regulate transcription of multiple genes and expression of multiple targets. Therefore, a composition having the polypeptide can be applied to regulate the expression of multiple targets in multiple organs of patients. Furthermore, the composition having the polypeptide can be applied in therapies of inflammation and inflammatory disorders, suppression of fatty liver disease progression, suppression of the diseases caused by fatty accumulation, prevention and therapy of muscular atrophy, and avoiding the complications of diabetes.
    Type: Application
    Filed: February 19, 2018
    Publication date: December 27, 2018
    Inventors: Tin-Yun HO, Chien-Yun HSIANG
  • Publication number: 20160051620
    Abstract: This invention discloses methods for regulating multiple organs, multiple genes and multiple targets by using a polypeptide, wherein the polypeptide comprising the amino acid sequence of SEQ ID No.1 and/or homology thereof. The present polypeptide reveals the potency to regulate transcription of multiple genes and expression of multiple targets. Therefore, a composition having the polypeptide can be applied to regulate the expression of multiple targets in multiple organs of patients. Furthermore, the composition having the polypeptide can be applied in therapies of inflammation and inflammatory disorders, suppression of fatty liver disease progression, suppression of the diseases caused by fatty accumulation, prevention and therapy of muscular atrophy, and avoiding the complications of diabetes.
    Type: Application
    Filed: July 2, 2015
    Publication date: February 25, 2016
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang
  • Patent number: 9029326
    Abstract: A polypeptide, a nucleic acid molecule encoding the polypeptide and a pharmaceutical composition comprising the polypeptide are provided. The polypeptide is as defined in the description, can bind to insulin receptors, and is effective in reducing blood sugar, reducing glycated hemoglobin, and ameliorating hepato-renal disorders caused by diabetes.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: May 12, 2015
    Assignee: China Medical University
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang
  • Patent number: 8852576
    Abstract: A modified sodium iodide symporter (NIS) protein is provided. The modified NIS protein comprises an amino acid sequence of SEQ ID NO.1 with the proviso that at least one amino acid residue within SEQ ID NO. 1 is changed. The modified NIS protein has an enhanced transport function, and the expression of the modified NIS protein in the cells results in higher intracellular levels of a substrate of a NIS protein than does the expression of the same amount of a wild-type NIS protein.
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: October 7, 2014
    Assignee: China Medical University
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang, Shih-Lu Wu, Ji-An Liang, Chia-Cheng Li, Hsin-Yi Lo
  • Publication number: 20140155323
    Abstract: A polypeptide, a nucleic acid molecule encoding the polypeptide and a pharmaceutical composition comprising the polypeptide are provided. The polypeptide is as defined in the description, can bind to insulin receptors, and is effective in reducing blood sugar, reducing glycated hemoglobin, and ameliorating hepato-renal disorders caused by diabetes.
    Type: Application
    Filed: January 22, 2014
    Publication date: June 5, 2014
    Applicant: CHINA MEDICAL UNIVERSITY
    Inventors: Tin-Yun HO, Chien-Yun HSIANG
  • Patent number: 8697649
    Abstract: A polypeptide, a nucleic acid molecule encoding the polypeptide and a pharmaceutical composition comprising the polypeptide are provided. The polypeptide is as defined in the description, can bind to insulin receptors, and is effective in reducing blood sugar, reducing glycated hemoglobin, and ameliorating hepato-renal disorders caused by diabetes.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: April 15, 2014
    Assignee: China Medical University
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang
  • Publication number: 20130310313
    Abstract: A polypeptide, a nucleic acid molecule encoding the polypeptide and a pharmaceutical composition comprising the polypeptide are provided. The polypeptide is as defined in the description, can bind to insulin receptors, and is effective in reducing blood sugar, reducing glycated hemoglobin, and ameliorating hepato-renal disorders caused by diabetes.
    Type: Application
    Filed: July 25, 2012
    Publication date: November 21, 2013
    Inventors: Tin-Yun HO, Chien-Yun HSIANG
  • Patent number: 8476229
    Abstract: A blood sugar-modulating polypeptide, a pharmaceutical composition comprising the polypeptide, and a method for modulating blood sugar in a mammal comprising the administration of the polypeptide are provided. The polypeptide has a following amino acid sequence or a homologous amino acid sequence derived from the substitution, deletion, and/or addition of one or more amino acids therein: RVRVWVTERGIVARPPTIG (SEQ?ID?NO.?11).
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: July 2, 2013
    Assignee: China Medical University
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang
  • Publication number: 20120295349
    Abstract: A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging.
    Type: Application
    Filed: July 23, 2012
    Publication date: November 22, 2012
    Applicant: Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan
    Inventors: TSUI-JUNG CHANG, Chih-Hsien Chang, Ya-Jen Chang, Te-Wei Lee, Tin-Yun Ho, Chien-yun Hsiang
  • Publication number: 20120027676
    Abstract: A modified sodium iodide symporter (NIS) protein is provided. The modified NIS protein comprises an amino acid sequence of SEQ ID NO.1 with the proviso that at least one amino acid residue within SEQ ID NO. 1 is changed. The modified NIS protein has an enhanced transport function, and the expression of the modified NIS protein in the cells results in higher intracellular levels of a substrate of a NIS protein than does the expression of the same amount of a wild-type NIS protein.
    Type: Application
    Filed: October 8, 2010
    Publication date: February 2, 2012
    Applicant: CHINA MEDICAL UNIVERSITY
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang, Shih-Lu Wu, Ji-An Liang, Chia-Cheng Li, Hsin-Yi Lo
  • Publication number: 20110124557
    Abstract: A blood sugar-modulating polypeptide, a pharmaceutical composition comprising the polypeptide, and a method for modulating blood sugar in a mammal comprising the administration of the polypeptide are provided. The polypeptide has a following amino acid sequence or a homologous amino acid sequence derived from the substitution, deletion, and/or addition of one or more amino acids therein: RVRVWVTERGIVARPPTIG. (SEQ?ID?NO.
    Type: Application
    Filed: November 18, 2010
    Publication date: May 26, 2011
    Inventors: TIN-YUN HO, CHIEN-YUN HSIANG
  • Publication number: 20100216232
    Abstract: A mammal dedicated cell line is provided, which is a HepG2 hepatocellular carcinoma cell line (HepG2/NF-kB/Luc/sr39tk)1_18 obtained by co-transformation with NF-kB/Luc and NF-kB/sr39tk. Firstly, a successfully transformed pNF-kB/Luc HepG2 cell is obtained. Then, a dedicated cell line sensitive to TPA and MTX is generated by experimental screening Next, a plasmid construct carrying pNF-kB/sr39tk genome is introduced into the dedicated cell line by means of Superfect protocol. Finally, a HepG2 cell line co-expressing NF-kB/Luc and NF-kB/sr39tk is screened with G418 and ZEOCIN, and transformation result is confirmed by luminescence and radio activity. The (HepG2/NF-kB/Luc/sr39tk)1_18 obtained is suitable to screen drug for treating liver cancer and examine these cells by bioluminescence imaging and nuclear medicine imaging.
    Type: Application
    Filed: July 21, 2009
    Publication date: August 26, 2010
    Applicant: Institute of Nuclear Energy Researh Atomic Energy Council, Executive Yuan
    Inventors: TSUI-JUNG CHANG, CHIH-HSIEN CHANG, YA-JEN CHANG, TE-WEI LEE, TIN-YUN HO, CHIEN-YUN HSIANG
  • Publication number: 20100137220
    Abstract: A blood sugar-modulating polypeptide, a pharmaceutical composition comprising the polypeptide, and a method for modulating blood sugar in a mammal comprising the administration of the polypeptide are provided. The polypeptide has a following amino acid sequence or a homologous amino acid sequence derived from the substitution, deletion, and/or addition of one or more amino acids therein: RVRVWVTERGIVARPPTIG.
    Type: Application
    Filed: February 25, 2009
    Publication date: June 3, 2010
    Inventors: Tin-Yun Ho, Chien-Yun Hsiang