CU22290A1 - Procedimiento para la obtencion de antigeno de superficie del virus de la hepatitis b de superior capacidad inmunoganica y su uso en un preparado vacunal - Google Patents

Procedimiento para la obtencion de antigeno de superficie del virus de la hepatitis b de superior capacidad inmunoganica y su uso en un preparado vacunal

Info

Publication number
CU22290A1
CU22290A1 CU90155A CU1990155A CU22290A1 CU 22290 A1 CU22290 A1 CU 22290A1 CU 90155 A CU90155 A CU 90155A CU 1990155 A CU1990155 A CU 1990155A CU 22290 A1 CU22290 A1 CU 22290A1
Authority
CU
Cuba
Prior art keywords
hepatitis
virus
humans
antigen
achieve
Prior art date
Application number
CU90155A
Other languages
English (en)
Inventor
Gonzalez Verena L Muzio
Arias Eduardo Penton
Escobar Guivel Fontirroche
Martinez Luis S Herrera
Iznaga Alejandro Beldarrain
Galvez Marcelo Nazabal
J Gonzalez Griego Marta De
Suarez Jose Garcia
Avila Alexis Santiago
Gonzalez Guillermo J Padron
Albajes Victoria Ramirez
Pena Arnaldo Garcia
Original Assignee
Cigb
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.)
Filing date
Publication date
Application filed by Cigb filed Critical Cigb
Priority to CU90155A priority Critical patent/CU22290A1/es
Priority to AU85574/91A priority patent/AU649482B2/en
Priority to EP91202615A priority patent/EP0480525B1/en
Priority to DK98202021T priority patent/DK0864649T3/da
Priority to DE69130724T priority patent/DE69130724T2/de
Priority to DE69133525T priority patent/DE69133525T8/de
Priority to DK91202615T priority patent/DK0480525T3/da
Priority to ES98202021T priority patent/ES2264183T3/es
Priority to EP98202021A priority patent/EP0864649B1/en
Priority to AT98202021T priority patent/ATE324451T1/de
Priority to AT91202615T priority patent/ATE175445T1/de
Priority to ES91202615T priority patent/ES2129025T3/es
Priority to JP32631091A priority patent/JP3189212B2/ja
Publication of CU22290A1 publication Critical patent/CU22290A1/es
Priority to GR990400666T priority patent/GR3029582T3/el
Priority to JP2000392672A priority patent/JP3242640B2/ja

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/08—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/081—DNA viruses
    • C07K16/082—Hepadnaviridae (F), e.g. hepatitis B virus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80—Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • C12N15/815—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts for yeasts other than Saccharomyces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2730/00—Reverse transcribing DNA viruses
    • C12N2730/00011—Details
    • C12N2730/10011—Hepadnaviridae
    • C12N2730/10111—Orthohepadnavirus, e.g. hepatitis B virus
    • C12N2730/10122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biotechnology (AREA)
  • Veterinary Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Mycology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)

Abstract

ESTA INVENCION ESTA ENMARCADA EN EL CAMPO DE LA INGENIERIA GENETICA Y LA AL ADYUVANTE ADECUADO RESULTA ALTAMENTE INMUNOGENICO EN ANIMALES Y HUMANOS. EL CAMPO DE APLICACION DE ESTE RESULTADO ES PRINCIPALMENTE LA PRODUCCION DE VACUNAS RECOMBINANTES CONTRA EL VIRUS DE LA HEPATITIS B PARA USO EN HUMANOS, AUNQUE EL ANTIGENO ASI OBTENIDO TAMBIEN PUEDE SER UTILIZADO CON FINES DIAGNOSTICOS. BIOTECNOLOGIA Y EN PARTICULAR EN EL DE LA PRODUCCION DE VACUNAS CONTRA EL VIRUS DE LA HEPATITIS B. EL OBJETIVO FUNDAMENTAL DE LA MISMA CONSISTE EN LOGRAR ALTOS NIVELES DE OBTENCION DEL ANTIGENO DE SUPERFICIE DEL VIRUS DE LA HEPATITIS B CON ADECUADA PARTICULACION Y ALTO GRADO DE PUREZA PARA SU EMPLEO EN UNA PREPARACION VACUNAL CON CAPACIDAD INMUNOGENICA INCREMENTADA CON VISTAS A SU UTILIZACION EN HUMANOS. A FIN DE LOGRAR ESTE OBJETIVO SE LLEVA A CABO UN PROCEDIMIENTO CUYO PRIMER PASO CONSISTIO EN LA CREACION DE UN SISTEMA VECTOR-HOSPEDERO ADECUADO MEDIANTE UNA CONSTRUCCION GENETICA PROPIA QUE CONTIENE EL GEN DEL ANTIGENO DE SUPERFICIE DEL VIRUS DE LA HEPATITIS B EN UN CASSETTE DE EXPRESION QUE FUE UTILIZADO PARA LA TRANSFORMACION DE UNA CEPA MUTANTE DE P. PASTORIS HIS- DENOMINADA MP 36. LA CEPA RECOMBINANTE OBTENIDA, C226 ES CRECIDA EN CONDICIONES TALES QUE PERMITEN UNA ALTA PRODUCCION DEL ANTIGENO RECOMBINANT E DE FORMA SOLUBLE, INTRACELULAR Y PARTICULADO, CON UNA TALLA DE 22 NM. POSTERIORMENTE, SE LLEVA UN PROCESO DE EXTRACCION Y PURIFICACION QUE PERMITE LOGRAR, MEDIANTE EL EMPLEO DE UN ANTICUERPO MONOCLONAL DISEÑADO CON ESTE FIN, UN PRODUCTO DE ALTA PUREZA Y HOMOGENEIDAD EL CUAL AL SER ACOPLADO\!
CU90155A 1990-10-08 1990-10-08 Procedimiento para la obtencion de antigeno de superficie del virus de la hepatitis b de superior capacidad inmunoganica y su uso en un preparado vacunal CU22290A1 (es)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CU90155A CU22290A1 (es) 1990-10-08 1990-10-08 Procedimiento para la obtencion de antigeno de superficie del virus de la hepatitis b de superior capacidad inmunoganica y su uso en un preparado vacunal
AU85574/91A AU649482B2 (en) 1990-10-08 1991-10-03 Method for obtaining recombinant surface antigen of hepatitis B virus (HEP B) of higher immunogenic capacity and use thereof in a vaccine preparation
ES98202021T ES2264183T3 (es) 1990-10-08 1991-10-07 Metodo para obtener antigeno de superficie del virus de la hepatitis b (hep b), recombinante, con capacidad inmunogenica superior y su uso en una preparacion de vacuna.
AT98202021T ATE324451T1 (de) 1990-10-08 1991-10-07 Verfahren zur herstellung von recombinantem hepatitis b oberflächenantigen mit erhöhter immunogen-kapazität und verwendung in einer impfstoffzubereitung
DE69130724T DE69130724T2 (de) 1990-10-08 1991-10-07 Verfahren zur Gewinnung von rekombinantem Hepatitis B Virus (HEP B) Oberflächeantigen
DE69133525T DE69133525T8 (de) 1990-10-08 1991-10-07 Verfahren zur Herstellung von recombinantem Hepatitis B Oberflächenantigen mit erhöhter Immunogen-Kapazität und Verwendung in einer Impfstoffzubereitung
DK91202615T DK0480525T3 (da) 1990-10-08 1991-10-07 Fremgangsmåde til opnåelse af rekombinant hepatitis B virus (HEP B) overfladeantigen med større immunogen kapacitet og anve
EP91202615A EP0480525B1 (en) 1990-10-08 1991-10-07 Method for obtaining recombinant surface antigen of hepatitis B virus (HEP B)
EP98202021A EP0864649B1 (en) 1990-10-08 1991-10-07 Method for obtaining recombinant surface antigen of hepatitis B virus (HEP B) of higher immunogenic capacity and use thereof in a vaccine preparation
DK98202021T DK0864649T3 (da) 1990-10-08 1991-10-07 Fremgangsmåde til opnåelse af rekombinant overfladeantigen af hepatitis B-virus (HEP B) med större immunogenevne og anvendelse deraf i et vaccinepræparat
AT91202615T ATE175445T1 (de) 1990-10-08 1991-10-07 Verfahren zur gewinnung von rekombinantem hepatitis b virus (hep b) oberflächeantigen
ES91202615T ES2129025T3 (es) 1990-10-08 1991-10-07 Metodo para la obtencion de un antigeno de superficie recombinante del virus de la hepatitis b (hep b) de capacidad inmunogenica elevada y utilizacion del mismo en un preparado de vacuna.
JP32631091A JP3189212B2 (ja) 1990-10-08 1991-10-08 高免疫能を有するｂ型肝炎ウイルス組換え表面抗原の取得方法
GR990400666T GR3029582T3 (en) 1990-10-08 1999-03-04 Method for obtaining recombinant surface antigen of hepatitis B virus (HEP B)
JP2000392672A JP3242640B2 (ja) 1990-10-08 2000-12-25 高免疫能を有するｂ型肝炎ウイルス組換え表面抗原およびｂ型肝炎ウイルスワクチン組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CU90155A CU22290A1 (es) 1990-10-08 1990-10-08 Procedimiento para la obtencion de antigeno de superficie del virus de la hepatitis b de superior capacidad inmunoganica y su uso en un preparado vacunal

Publications (1)

Publication Number Publication Date
CU22290A1 true CU22290A1 (es) 1995-01-31

Family

ID=5459466

Family Applications (1)

Application Number Title Priority Date Filing Date
CU90155A CU22290A1 (es) 1990-10-08 1990-10-08 Procedimiento para la obtencion de antigeno de superficie del virus de la hepatitis b de superior capacidad inmunoganica y su uso en un preparado vacunal

Country Status (9)

Country Link
EP (2) EP0480525B1 (es)
JP (2) JP3189212B2 (es)
AT (2) ATE175445T1 (es)
AU (1) AU649482B2 (es)
CU (1) CU22290A1 (es)
DE (2) DE69133525T8 (es)
DK (2) DK0480525T3 (es)
ES (2) ES2129025T3 (es)
GR (1) GR3029582T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995033832A1 (en) * 1994-06-09 1995-12-14 Centro De Ingenieria Genetica Y Biotecnologia Recombinant single chain fv antibody fragment and its use in the immunopurification of the recombinant hepatitis b virus surface antigen
KR960023066A (ko) * 1994-12-10 1996-07-18 성재갑 전에스 (s) 2 펩티드 함유 비 (b) 형 간염 표면항원의 정제 방법
CU22642A1 (es) * 1996-12-12 2000-12-22 Ct Ingenieria Genetica Biotech Secuencia de adnc derivadas del genoma del virus de la hepatitis c y su uso
US6436402B1 (en) 1999-10-15 2002-08-20 Merck & Co., Inc. Process for making human papillomavirus virus-like particles with improved properties
EP1403274A1 (en) * 2002-09-30 2004-03-31 Meristem Therapeutics Process for the purification of recombinant proteins from complex media and purified proteins obtained thereby
RU2230782C1 (ru) * 2003-03-14 2004-06-20 Закрытое акционерное общество научно-производственная компания "Комбиотех" Трансформированный штамм дрожжей pichia angusta - продуцент рекомбинантного поверхностного антигена вируса гепатита в - hbsag/ayw
CU23405A1 (es) * 2003-10-20 2009-08-04 Ct Ingenieria Genetica Biotech Composiciones farmacéuticas para uso terapéutico
JP4936272B2 (ja) * 2006-02-13 2012-05-23 独立行政法人科学技術振興機構 バイオナノカプセルの効率的な精製法
CU23740A1 (es) 2009-09-29 2011-12-28 Ct Ingenieria Genetica Biotech Método de obtención de una formulación de antígenos del virus de la hepatitis b
EA201892212A1 (ru) 2016-03-31 2019-03-29 Сентро Де Инхеньерия Хенетика И Биотекнолохия Фармацевтическая композиция, которая включает поверхностные и нуклеокапсидные антигены вируса гепатита b

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59101426A (ja) * 1982-11-29 1984-06-12 Green Cross Corp:The Ｂ型肝炎感染予防用ワクチンの製造方法
US4624918A (en) * 1984-07-09 1986-11-25 Genentech, Inc. Purification process for hepatitis surface antigen and product thereof
US4895800A (en) * 1985-11-26 1990-01-23 Phillips Petroleum Company Yeast production of hepatitis B surface antigen
EP0280470B1 (en) * 1987-02-27 1993-07-07 Merck & Co. Inc. Method of purifying recombinant pres-1/s-2/s hepatitis b antigen from yeast
US5004688A (en) * 1988-04-15 1991-04-02 Phillips Petroleum Company Purification of hepatitis proteins
NZ228774A (en) * 1988-04-25 1991-05-28 Phillips Petroleum Co Hbv particles containing pres 2 proteins and recombinant processes for their production in yeast cells
KR900008591B1 (ko) * 1988-05-13 1990-11-26 동아제약 주식회사 항이디오형 항체를 용출제로 사용하는 면역친화성 크로마토그라프법에 의한 생리활성물질의 정제방법

Also Published As

Publication number Publication date
EP0864649A2 (en) 1998-09-16
DE69130724T2 (de) 1999-06-17
ATE175445T1 (de) 1999-01-15
JP3189212B2 (ja) 2001-07-16
DE69130724D1 (de) 1999-02-18
EP0864649A3 (en) 1998-11-11
DE69133525T2 (de) 2006-11-23
ATE324451T1 (de) 2006-05-15
JPH0576370A (ja) 1993-03-30
AU649482B2 (en) 1994-05-26
JP3242640B2 (ja) 2001-12-25
DE69133525T8 (de) 2007-03-08
EP0480525A2 (en) 1992-04-15
GR3029582T3 (en) 1999-06-30
JP2001231582A (ja) 2001-08-28
ES2129025T3 (es) 1999-06-01
DK0480525T3 (da) 1999-08-30
EP0480525B1 (en) 1999-01-07
EP0864649B1 (en) 2006-04-26
DK0864649T3 (da) 2006-08-28
ES2264183T3 (es) 2006-12-16
DE69133525D1 (de) 2006-06-01
EP0480525A3 (en) 1992-09-30
AU8557491A (en) 1992-04-30

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