The use of HCV immunogenic peptide or a derivative thereof in the prevention or treatment of arthritis

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United States of America Patent

SERIAL NO

14229686

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Abstract

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The present invention provides the use of hepatitis C virus immunogenic peptides or derivative thereof in the manufacture of a pharmaceutical for preventing or treating arthritis, wherein the peptide or derivative thereof is a peptide represented by formula I or pharmaceutically acceptable salt or ester thereof. The present invention further provides a method for treating arthritis, including administering a pharmaceutical containing therapeutically effective amount of said peptide or derivative thereof to a patient. Xaa1-Gln-Xaa2-Xaa3-Thr-Ser-Gly-Xaa4 (formula I), wherein, Xaa1 is deleted, or Xaa1 is Ala, Gly, Val, Leu or Ile, Xaa2 is Thr or Ser, Xaa3 is Tyr, Phe or Trp, and Xaa4 is deleted, or Xaa4 is Ala, Gly, Val, Leu, Ile or Pro.

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Patent Owner(s)

Patent OwnerAddress
YU RUIHENO 100 WEST SIHUANZHONGLU ROAD IMMUNITY ROOM OF GRADUATE SCHOOL IN NO 302 HOSPITAL BEIJING 100039
CHENG YUN510000 ROOM 703 NO 3 LIKANG STREET BAIYUN DISTRICT GUANGZHOU CITY GUANGDONG PROVINCE GUANGZHOU CITY GUANGDONG PROVINCE 510000

International Classification(s)

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  • 2014 Application Filing Year
  • C07K Class
  • 4412 Applications Filed
  • 3459 Patents Issued To-Date
  • 78.40 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201420152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHENG, YUN BEIJING, CN 28 51
YU, RUIHE BEIJING, CN 4 0
ZHAO, WANZHOU BEIJING, CN 3 0

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges417897152521920105212101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050100150200250300350400450500550600650700750800850900950

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