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  Patent History
  • Application
    CN 20031010738 2003-02-28
  • Publication
    CN 100528238 2009-08-19
  Patent Family
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published patent: Oral DNA combination for treating chronic infection of hepatitis B virus

TitleOral DNA combination for treating chronic infection of hepatitis B virus
Priority Date2002-02-28 US 10/359945P
Inventors
Wu WenhanYuan GuoyongZheng, B
Issue Date2009
Citation
China Published Patent Application CN 100528238. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2009 How to Cite?
AbstractAn orally applied DNA composition for improving the damaged immunity associated with chronic infection of HBV and suppressing the transgenic expression in an elongated period contains an attenuated-strain bacteria cell whose target is intestinal muccosa phagocyte for transporting the plasmid carrier which carrys one or more genes coding at least part of HBV protein or peptide, or its complementary DNA. After it comes in the infected host cell, it can clear infection and reverse the immune tolerance state of chronic HBV infection.
Persistent Identifierhttp://hdl.handle.net/10722/176601

 

DC FieldValueLanguage
dc.date.accessioned2012-11-30T08:38:12Z-
dc.date.available2012-11-30T08:38:12Z-
dc.date.issued2009-
dc.identifier.citationChina Published Patent Application CN 100528238. Beijing, PRC: State Intellectual Property Office (SIPO) of the P.R.C., 2009en_HK
dc.identifier.urihttp://hdl.handle.net/10722/176601-
dc.description.abstractAn orally applied DNA composition for improving the damaged immunity associated with chronic infection of HBV and suppressing the transgenic expression in an elongated period contains an attenuated-strain bacteria cell whose target is intestinal muccosa phagocyte for transporting the plasmid carrier which carrys one or more genes coding at least part of HBV protein or peptide, or its complementary DNA. After it comes in the infected host cell, it can clear infection and reverse the immune tolerance state of chronic HBV infection.en_HK
dc.titleOral DNA combination for treating chronic infection of hepatitis B virusen_HK
dc.typePatenten_US
dc.description.naturepublished_or_final_versionen_US
dc.identifier.hkuros175104-
dc.contributor.inventorWu Wenhanen_HK
dc.contributor.inventorYuan Guoyongen_HK
dc.contributor.inventorZheng, Ben_HK
patents.identifier.applicationCN 20031010738en_HK
patents.description.assigneeHONGKONG UNIV [HK]en_HK
patents.description.countryChina, PRCen_HK
patents.date.publication2009-08-19en_HK
patents.date.application2003-02-28en_HK
patents.date.priority2002-02-28 US 10/359945Pen_HK
patents.description.ccCNen_HK
patents.identifier.publicationCN 100528238en_HK
patents.relation.familyAU 2003210122 (A1) 2003-09-09en_HK
patents.relation.familyCA 2380471 (A1) 2003-08-28en_HK
patents.relation.familyCN 1444996 (A) 2003-10-01en_HK
patents.relation.familyCN 100528238 (C) 2009-08-19en_HK
patents.relation.familyHK 1058144 (A1) 2010-04-23en_HK
patents.relation.familyUS 2003162741 (A1) 2003-08-28en_HK
patents.relation.familyUS 2006228374 (A1) 2006-10-12en_HK
patents.relation.familyWO 03072012 (A2) 2003-09-04en_HK
patents.description.kindCen_HK
patents.typePatent_publisheden_HK

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