BRPI0114510B8 - multímero de polipeptídeo monomérico purificado, composição de vacina para profilaxia ou tratamento da infecção por vírus da hepatite e em mamíferos, kit de diagnóstico para infecção por vírus da hepatite e em amostras biológicas, método de diagnóstico in vitro da infecção por vírus da hepatite e em mamíferos, método para detecção in vitro de anticorpos totais contra o vírus da hepatite e em amostras biológicas, método para detecção in vitro do anticorpo igg contra o vírus da hepatite e em amostras biológicas e método para detectar in vitro o anticorpo igm contra o vírus da hepatite e em amostras biológicas - Google Patents

multímero de polipeptídeo monomérico purificado, composição de vacina para profilaxia ou tratamento da infecção por vírus da hepatite e em mamíferos, kit de diagnóstico para infecção por vírus da hepatite e em amostras biológicas, método de diagnóstico in vitro da infecção por vírus da hepatite e em mamíferos, método para detecção in vitro de anticorpos totais contra o vírus da hepatite e em amostras biológicas, método para detecção in vitro do anticorpo igg contra o vírus da hepatite e em amostras biológicas e método para detectar in vitro o anticorpo igm contra o vírus da hepatite e em amostras biológicas

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Publication number
BRPI0114510B8
BRPI0114510B8 BRPI0114510A BRPI0114510B8 BR PI0114510 B8 BRPI0114510 B8 BR PI0114510B8 BR PI0114510 A BRPI0114510 A BR PI0114510A BR PI0114510 B8 BRPI0114510 B8 BR PI0114510B8
Authority
BR
Brazil
Prior art keywords
hepatitis virus
biological samples
virus infection
vitro detection
hepatitis
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Other languages
English (en)
Inventor
Zhang Jun
Xia Ningshao
Li Shaowei
Ge Shengxiang
Gu Ying
He Zhiqiang
Original Assignee
Beijing Wantai Biological Pharmacy Entpr Co Ltd
Yang Sheng Tang Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Beijing Wantai Biological Pharmacy Entpr Co Ltd, Yang Sheng Tang Co Ltd filed Critical Beijing Wantai Biological Pharmacy Entpr Co Ltd
Publication of BRPI0114510B1 publication Critical patent/BRPI0114510B1/pt
Publication of BRPI0114510B8 publication Critical patent/BRPI0114510B8/pt

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • C07K14/08RNA viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • A61K39/29Hepatitis virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/08Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10RNA viruses
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/576Immunoassay; Biospecific binding assay; Materials therefor for hepatitis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55505Inorganic adjuvants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55566Emulsions, e.g. Freund's adjuvant, MF59
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/57Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/60Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6031Proteins
    • A61K2039/6075Viral proteins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011Details
    • C12N2760/16011Orthomyxoviridae
    • C12N2760/16022New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/28011Hepeviridae
    • C12N2770/28111Hepevirus, e.g. hepatitis E virus
    • C12N2770/28122New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/28011Hepeviridae
    • C12N2770/28111Hepevirus, e.g. hepatitis E virus
    • C12N2770/28134Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/28011Hepeviridae
    • C12N2770/28111Hepevirus, e.g. hepatitis E virus
    • C12N2770/28171Demonstrated in vivo effect

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Communicable Diseases (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Oncology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

"fragmentos de polipeptídeos do vírus da hepatite e, composição de vacina e kits de diagnóstico compreendendo o mesmo e uso destes". a presente invenção refere-se ao(s) polipeptídeo(s) compreendendo a seqüência de aminoácido apresentada na seq.id.no:1 da orf 2 do vírus da hepatite e ou seus fragmentos, o qual está na forma de polipeptídeo n-polimérico, onde n é um número inteiro de 1-180; uma proteína quimérica consistindo de um polipeptídeo da presente invenção e um fragmento conservado do antígeno hemaglutina do vírus influenza; um polipeptídeo da presente invenção ligado a um polipeptídeo contendo o epítopo da orf3 do vírus da hepatite e, ou um fragmento imunogênico do mesmo; um vetor de expressão recombinante compreendendo a molécula de dna codificando os polipeptídeos acima e a célula hospedeira transformada com o dito vetor de expressão recombinante que é capaz de expressar o polipeptídeo da presente invenção. a presente invenção refere-se adicionalmente a uma composição de vacina contra o vírus da hepatite e que compreende o polipeptídeo acima mencionado, ou kit de diagnóstico para infecção do vírus da hepatite e compreendendo o polipeptídeo acima mencionado, que inclui igg, igm, ou o kit de diagnóstico dos anticorpos totais para o vírus da hepatite e, e para o uso da composição da vacina e o kit de diagnóstico para profilaxia, diagnose e/ou tratamento da infecção por vírus da hepatite e.
BRPI0114510 2000-09-30 2001-09-30 multímero de polipeptídeo monomérico purificado, composição de vacina para profilaxia ou tratamento da infecção por vírus da hepatite e em mamíferos, kit de diagnóstico para infecção por vírus da hepatite e em amostras biológicas, método de diagnóstico in vitro da infecção por vírus da hepatite e em mamíferos, método para detecção in vitro de anticorpos totais contra o vírus da hepatite e em amostras biológicas, método para detecção in vitro do anticorpo igg contra o vírus da hepatite e em amostras biológicas e método para detectar in vitro o anticorpo igm contra o vírus da hepatite e em amostras biológicas BRPI0114510B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN00130634A CN1345775A (zh) 2000-09-30 2000-09-30 用于预防、诊断及治疗戊型肝炎病毒的多肽,及它们作为诊断试剂和疫苗
PCT/CN2001/001469 WO2002040681A1 (en) 2000-09-30 2001-09-30 The polypeptide fragments of hepatitis e virus, the vaccine composition comprising said fragments and the diagnostic kits

Publications (2)

Publication Number Publication Date
BRPI0114510B1 BRPI0114510B1 (pt) 2019-09-03
BRPI0114510B8 true BRPI0114510B8 (pt) 2021-05-25

Family

ID=4594225

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0114510 BRPI0114510B8 (pt) 2000-09-30 2001-09-30 multímero de polipeptídeo monomérico purificado, composição de vacina para profilaxia ou tratamento da infecção por vírus da hepatite e em mamíferos, kit de diagnóstico para infecção por vírus da hepatite e em amostras biológicas, método de diagnóstico in vitro da infecção por vírus da hepatite e em mamíferos, método para detecção in vitro de anticorpos totais contra o vírus da hepatite e em amostras biológicas, método para detecção in vitro do anticorpo igg contra o vírus da hepatite e em amostras biológicas e método para detectar in vitro o anticorpo igm contra o vírus da hepatite e em amostras biológicas
BR0114510-0A BR0114510A (pt) 2000-09-30 2001-09-30 Fragmentos de polipeptìdeos do vìrus da hepatite e, composição de vacina e kits de diagnóstico compreendendo o mesmo e uso destes

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BR0114510-0A BR0114510A (pt) 2000-09-30 2001-09-30 Fragmentos de polipeptìdeos do vìrus da hepatite e, composição de vacina e kits de diagnóstico compreendendo o mesmo e uso destes

Country Status (9)

Country Link
US (3) US7615228B2 (pt)
EP (2) EP2298793A3 (pt)
JP (3) JP5681337B2 (pt)
KR (2) KR100927221B1 (pt)
CN (2) CN101367869B (pt)
AU (1) AU2002220460A1 (pt)
BR (2) BRPI0114510B8 (pt)
MX (1) MXPA03002751A (pt)
WO (1) WO2002040681A1 (pt)

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CN110501505B (zh) * 2018-05-18 2022-06-10 中国兽医药品监察所 小反刍兽疫诊断试剂盒
JP7454546B2 (ja) * 2018-07-10 2024-03-22 アンスティチュ ナショナル ドゥ ラ サンテ エ ドゥ ラ ルシェルシュ メディカル E型肝炎ウイルスのORF2iタンパク質に対して特異性を有する抗体及びその診断目的のための使用
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CN117730255A (zh) 2021-07-06 2024-03-19 株式会社先端生命科学研究所 E型肝炎病毒感染的检测方法、e型肝炎病毒感染检测用抗原多肽和试剂盒
CN119390790B (zh) * 2024-12-05 2025-11-28 杭州旭科生物技术有限公司 一种检测戊肝病毒IgM的抗原和制备方法及其应用

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Publication number Publication date
CN1345775A (zh) 2002-04-24
KR100927221B1 (ko) 2009-11-16
JP5829830B2 (ja) 2015-12-09
US20040052813A1 (en) 2004-03-18
EP1331271B1 (en) 2014-03-19
MXPA03002751A (es) 2004-05-04
JP5681337B2 (ja) 2015-03-04
EP1331271A1 (en) 2003-07-30
EP1331271A4 (en) 2005-04-06
AU2002220460A1 (en) 2002-05-27
JP2014138593A (ja) 2014-07-31
BR0114510A (pt) 2004-02-17
KR101121754B1 (ko) 2012-03-23
US8524868B2 (en) 2013-09-03
KR20090088429A (ko) 2009-08-19
CN101367869A (zh) 2009-02-18
EP2298793A2 (en) 2011-03-23
JP2011201881A (ja) 2011-10-13
US7615228B2 (en) 2009-11-10
CN101367869B (zh) 2012-12-05
WO2002040681A1 (en) 2002-05-23
US20100143410A1 (en) 2010-06-10
BRPI0114510B1 (pt) 2019-09-03
EP2298793A3 (en) 2011-06-29
US8715695B2 (en) 2014-05-06
JP2004525613A (ja) 2004-08-26
KR20030048052A (ko) 2003-06-18
US20100150962A1 (en) 2010-06-17

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