AR067425A1 - Formulacion inmunogenica, porque comprende una cepa recombinante atenuada de mycobacterium, preferentemente la cepa recombinante bacilo de calmette y guerin (bcg), que expresa al menos una proteina o fragmento inmunogenico del virus respiratorio sincicial (vrs), en una solucion salina apta para su u - Google Patents

Formulacion inmunogenica, porque comprende una cepa recombinante atenuada de mycobacterium, preferentemente la cepa recombinante bacilo de calmette y guerin (bcg), que expresa al menos una proteina o fragmento inmunogenico del virus respiratorio sincicial (vrs), en una solucion salina apta para su u

Info

Publication number
AR067425A1
AR067425A1 ARP080104064A ARP080104064A AR067425A1 AR 067425 A1 AR067425 A1 AR 067425A1 AR P080104064 A ARP080104064 A AR P080104064A AR P080104064 A ARP080104064 A AR P080104064A AR 067425 A1 AR067425 A1 AR 067425A1
Authority
AR
Argentina
Prior art keywords
bcg
cepa
proteins
calmette
guerin
Prior art date
Application number
ARP080104064A
Other languages
English (en)
Inventor
Ramirez Susan Marcela Bueno
Parra Alexis Mikes Kalegis
Munoz Pablo Alberto Gonzalez
Original Assignee
Univ Pontificia Catolica Chile
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 Univ Pontificia Catolica Chile filed Critical Univ Pontificia Catolica Chile
Publication of AR067425A1 publication Critical patent/AR067425A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/02Bacterial antigens
    • A61K39/04Mycobacterium, e.g. Mycobacterium tuberculosis
    • 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
    • A61K39/155Paramyxoviridae, e.g. parainfluenza virus
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/04Immunostimulants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/52Bacterial cells; Fungal cells; Protozoal cells
    • A61K2039/522Bacterial cells; Fungal cells; Protozoal cells avirulent or attenuated
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/52Bacterial cells; Fungal cells; Protozoal cells
    • A61K2039/523Bacterial cells; Fungal cells; Protozoal cells expressing foreign proteins
    • 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
    • C12N2760/18011Paramyxoviridae
    • C12N2760/18511Pneumovirus, e.g. human respiratory syncytial virus
    • C12N2760/18534Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Pulmonology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

El fragmento inmunogénico de las cepas de VRS subtipo A y VRS subtipo B, proveniente de las proteínas NS1, NS2, N, P, M, SH, M2 (ORF1), M2 (ORF2), L, F o G. El material genético que codifica para estas proteínas o fragmentos se encuentra inserto en el genoma de BCG o de manera extracromosomal en una o varias copias, cuya expresion está comandada por promotores endogenos o exogenos de BCG, constituidos o inducibles. Las proteínas o fragmentos inmunogénicos virales pueden ser expresados por BCG de forma soluble-citoplasmática, secretada extracelularmente o como proteínas unidas a membrana celular. La preparacion puede contener además combinaciones de formulaciones descritas anteriormente. La formulacion puede ser estabilizada por liofilizacion (rango de conservacion entre 4sC y 25sC) o por temperatura (-80sC) en una solucion salina tampon para ser conservada previo a su uso. Reivindicacion 1: Formulacion inmunogénica que confiere proteccion contra la infeccion o patología causada por el virus respiratorio sincicial caracterizada porque comprende cepa recombinante atenuada de Mycobacterium, preferentemente la cepa Bacilo de Calmette y Guerin (BCG), en una concentracion entre 104 - 109 bacterias, que expresa al menos una proteína o fragmento inmunogénico del virus respiratorio sincicial (VRS), en una solucion tampon salina farmacéuticamente aceptable.
ARP080104064A 2007-09-20 2008-09-18 Formulacion inmunogenica, porque comprende una cepa recombinante atenuada de mycobacterium, preferentemente la cepa recombinante bacilo de calmette y guerin (bcg), que expresa al menos una proteina o fragmento inmunogenico del virus respiratorio sincicial (vrs), en una solucion salina apta para su u AR067425A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2007002710A CL2007002710A1 (es) 2007-09-20 2007-09-20 Formulacion inmunogenica que confiere proteccion contra la infeccion o patologia causada por el virus respiratorio sincicial (vrs) que comprende una cepa recombinante atenuada de mycobacterium; y uso de la formulacion inmunogenica para preparar una vacuna para prevenir, tratar o atenuar infecciones del vrs.

Publications (1)

Publication Number Publication Date
AR067425A1 true AR067425A1 (es) 2009-10-14

Family

ID=51399051

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP080104064A AR067425A1 (es) 2007-09-20 2008-09-18 Formulacion inmunogenica, porque comprende una cepa recombinante atenuada de mycobacterium, preferentemente la cepa recombinante bacilo de calmette y guerin (bcg), que expresa al menos una proteina o fragmento inmunogenico del virus respiratorio sincicial (vrs), en una solucion salina apta para su u
ARP190101676A AR116662A2 (es) 2007-09-20 2019-06-18 Formulación inmunogénica que confiere protección contra la infección o patología causada por el virus respiratorio sincicial (vrs)

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP190101676A AR116662A2 (es) 2007-09-20 2019-06-18 Formulación inmunogénica que confiere protección contra la infección o patología causada por el virus respiratorio sincicial (vrs)

Country Status (10)

Country Link
US (1) US8398993B2 (es)
EP (1) EP2207567B1 (es)
CN (1) CN101918029B (es)
AR (2) AR067425A1 (es)
CL (1) CL2007002710A1 (es)
DK (1) DK2207567T3 (es)
ES (1) ES2528197T3 (es)
PE (1) PE20090653A1 (es)
PL (1) PL2207567T3 (es)
WO (1) WO2009039178A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102021149B (zh) * 2010-07-27 2013-04-24 张卫东 基因ns1缺陷型呼吸道合胞病毒及其治疗肺癌的应用
WO2013155205A1 (en) 2012-04-10 2013-10-17 The Trustees Of The University Of Pennsylvania Human respiratory syncytial virus concensus antigens, nucleic acid constructs and vaccines made thereform, and methods of using same
WO2014005643A1 (en) * 2012-07-05 2014-01-09 Okairos Ag Novel prime-boosting regimens involving immunogenic polypeptides encoded by polynucleotides
CL2013002829A1 (es) * 2013-10-01 2014-04-04 Univ Pontificia Catolica Chile Formulacion inmunogenica que contiene bcg vivas recombinantes que expresan antigenos de metapneumovirus (hmpv) en una suspension que se prepara a partir de un liofilizado sin la necesidad de adjuvante; su uso farmaceutico; vacuna contra hmpv.
MX2016016533A (es) 2014-06-13 2017-05-01 Glaxosmithkline Biologicals Sa Combinaciones inmunogenas.
CN104593389A (zh) * 2015-01-27 2015-05-06 吉林大学 一种重组合胞病毒蛋白及其应用
CL2019003847A1 (es) * 2019-12-26 2021-08-06 Univ Pontificia Catolica Chile Nuevo uso de formulación inmunogénica bcg que expresa una proteína de virus respiratorio sincicial contra hmpv
CL2020000857A1 (es) 2020-03-31 2021-11-05 Univ Pontificia Catolica Chile Nuevo uso de formulación inmunogénica bcg que expresa una proteína del virus respiratorio sincicial humano contra bvrs en bovinos
CN114748615A (zh) * 2022-04-29 2022-07-15 成都安永鼎业生物技术有限公司 一种治疗用重组卡介苗的冻干制剂及其制备方法和用途

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0590027A4 (en) * 1991-06-13 1994-10-19 Einstein Coll Med MUTATIONS IN MYCOBACTERIES BY INSTALLATION.
US6566121B1 (en) * 1991-06-13 2003-05-20 Albert Einstein College Of Medicine Of Yeshiva University Insertional mutations in mycobacteria
US20020081317A1 (en) * 1999-02-02 2002-06-27 Mahan Michael J. Bacteria with altered DNA adenine methylase (DAM) activity and heterologous epitope
EP1305043A2 (en) * 2000-07-31 2003-05-02 Aventis Pasteur Limited Respiratory syncytial virus vaccine
US7285281B2 (en) * 2001-06-07 2007-10-23 Wyeth Holdings Corporation Mutant forms of cholera holotoxin as an adjuvant
US7070786B2 (en) * 2003-06-06 2006-07-04 Centocor, Inc. RSV proteins, antibodies, compositions, methods and uses
EP1830877A2 (en) * 2004-12-01 2007-09-12 Aeras Global TB Vaccine Foundation Recombinant bcg strains with attenuated immunosuppresive properties

Also Published As

Publication number Publication date
EP2207567B1 (en) 2014-11-05
CN101918029B (zh) 2015-05-20
CN101918029A (zh) 2010-12-15
ES2528197T3 (es) 2015-02-05
AR116662A2 (es) 2021-06-02
PE20090653A1 (es) 2009-06-20
CL2007002710A1 (es) 2008-01-04
DK2207567T3 (en) 2015-01-26
US8398993B2 (en) 2013-03-19
EP2207567A4 (en) 2013-05-01
PL2207567T3 (pl) 2015-06-30
EP2207567A1 (en) 2010-07-21
WO2009039178A1 (en) 2009-03-26
US20110200634A1 (en) 2011-08-18

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