MTB-C VACCINE AGAINST ASTHMA

The invention relates to an agent for the treatment or prevention of an allergic condition, such as asthma, in a mammal. The agent comprises fragments of a Mycobacterium tuberculosis-complex (MTB-C) strain. These particular fragments may be from a virulent MTB-C strain and/or in the form of a liposo...

Full description

Saved in:
Bibliographic Details
Main Authors CARDONA IGLESIAS, PERE-JOAN, REYES MORENO, BLANCA, AMAT FABREGAT, MARIA MERCE, AMAT RIERA, ISABEL
Format Patent
LanguageEnglish
French
Published 18.07.2013
Subjects
Online AccessGet full text

Cover

Loading…
Abstract The invention relates to an agent for the treatment or prevention of an allergic condition, such as asthma, in a mammal. The agent comprises fragments of a Mycobacterium tuberculosis-complex (MTB-C) strain. These particular fragments may be from a virulent MTB-C strain and/or in the form of a liposome composition. The agent may include further components, such as a liposome-forming agent and/or particular proteins from the MTB-C strain. A particular allergic response that may be treated by the agent of the invention is allergic asthma. A pharmaceutical composition comprising the agent is also provided. Administration of the agent described herein significantly attenuates airway hyperresponsiveness, eosinophilia and lymphocytosis in the airways of sensitized animals. The effectiveness of the agent exceeds on all the evaluated parameters the commercial vaccine BCG Danish 1331 Strain. L'invention concerne un agent pour le traitement ou la prévention d'une allergie telle que l'asthme chez un mammifère. L'agent comprend des fragments d'une souche du complexe de mycobacterium tuberculosis (MTB-C). Ces fragments particuliers peuvent provenir d'une souche virulente de MTB-C et/ou être sous la forme d'une composition de liposomes. L'agent peut inclure d'autres composants, tels qu'un agent de formation de liposome et/ou des protéines spécifiques provenant de la souche de MTB-C. Une réponse allergique en particulier pouvant être traitée par l'agent de la présente invention est l'asthme allergique. Une composition pharmaceutique comprenant ledit agent est également prévue. L'administration de l'agent décrit dans la présente invention permet d'atténuer considérablement l'hyperréactivité des voies respiratoires et l'éosinophilie et la lymphocytose dans les voies respiratoires d'animaux sensibilisés. L'agent de la présente invention est plus efficace sur tous les paramètres évalués que le vaccin commercialisé BCG de souche danoise 1331.
AbstractList The invention relates to an agent for the treatment or prevention of an allergic condition, such as asthma, in a mammal. The agent comprises fragments of a Mycobacterium tuberculosis-complex (MTB-C) strain. These particular fragments may be from a virulent MTB-C strain and/or in the form of a liposome composition. The agent may include further components, such as a liposome-forming agent and/or particular proteins from the MTB-C strain. A particular allergic response that may be treated by the agent of the invention is allergic asthma. A pharmaceutical composition comprising the agent is also provided. Administration of the agent described herein significantly attenuates airway hyperresponsiveness, eosinophilia and lymphocytosis in the airways of sensitized animals. The effectiveness of the agent exceeds on all the evaluated parameters the commercial vaccine BCG Danish 1331 Strain. L'invention concerne un agent pour le traitement ou la prévention d'une allergie telle que l'asthme chez un mammifère. L'agent comprend des fragments d'une souche du complexe de mycobacterium tuberculosis (MTB-C). Ces fragments particuliers peuvent provenir d'une souche virulente de MTB-C et/ou être sous la forme d'une composition de liposomes. L'agent peut inclure d'autres composants, tels qu'un agent de formation de liposome et/ou des protéines spécifiques provenant de la souche de MTB-C. Une réponse allergique en particulier pouvant être traitée par l'agent de la présente invention est l'asthme allergique. Une composition pharmaceutique comprenant ledit agent est également prévue. L'administration de l'agent décrit dans la présente invention permet d'atténuer considérablement l'hyperréactivité des voies respiratoires et l'éosinophilie et la lymphocytose dans les voies respiratoires d'animaux sensibilisés. L'agent de la présente invention est plus efficace sur tous les paramètres évalués que le vaccin commercialisé BCG de souche danoise 1331.
Author AMAT FABREGAT, MARIA MERCE
AMAT RIERA, ISABEL
REYES MORENO, BLANCA
CARDONA IGLESIAS, PERE-JOAN
Author_xml – fullname: CARDONA IGLESIAS, PERE-JOAN
– fullname: REYES MORENO, BLANCA
– fullname: AMAT FABREGAT, MARIA MERCE
– fullname: AMAT RIERA, ISABEL
BookMark eNrjYmDJy89L5WSQ8Q1x0nVWCHN0dvb0c1VwdHf09AsOUXAMDvHwdeRhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGhsaGBiaWJsaOhsbEqQIAqgsjGA
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
DocumentTitleAlternate VACCIN MYCOBACTERIUM TUBERCULOSIS-COMPLEX (MTB-C) CONTRE L'ASTHME
ExternalDocumentID WO2013104943A1
GroupedDBID EVB
ID FETCH-epo_espacenet_WO2013104943A13
IEDL.DBID EVB
IngestDate Fri Sep 27 05:23:33 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_WO2013104943A13
Notes Application Number: WO2012IB00353
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130718&DB=EPODOC&CC=WO&NR=2013104943A1
ParticipantIDs epo_espacenet_WO2013104943A1
PublicationCentury 2000
PublicationDate 20130718
PublicationDateYYYYMMDD 2013-07-18
PublicationDate_xml – month: 07
  year: 2013
  text: 20130718
  day: 18
PublicationDecade 2010
PublicationYear 2013
RelatedCompanies AMAT FABREGAT, MARIA MERCE
ARCHIVEL FARMA, S.L
AMAT RIERA, ISABEL
REYES MORENO, BLANCA
CARDONA IGLESIAS, PERE-JOAN
RelatedCompanies_xml – name: ARCHIVEL FARMA, S.L
– name: AMAT FABREGAT, MARIA MERCE
– name: CARDONA IGLESIAS, PERE-JOAN
– name: REYES MORENO, BLANCA
– name: AMAT RIERA, ISABEL
Score 2.896781
Snippet The invention relates to an agent for the treatment or prevention of an allergic condition, such as asthma, in a mammal. The agent comprises fragments of a...
SourceID epo
SourceType Open Access Repository
SubjectTerms HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Title MTB-C VACCINE AGAINST ASTHMA
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130718&DB=EPODOC&locale=&CC=WO&NR=2013104943A1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LS8NAEB5KFfWmVfERJaDktpjm0SSHIskmMQpJisbaW-kkWxCkFhvx7ztZUu2pt2UHZh_DPL59zADculWJjikEQ0N3meXpc4YkaiYqzyDx64NSpmtKs0Hyaj1N7EkHPtZ_YWSe0B-ZHJE0qiR9r6W9Xv4fYoXybeXqDt-p6_M-Loah1qJjMshka7UwGEajPMy5xjnhNi17lrR-kwvF9Akr7VAg7TT6EI2D5l_KctOpxIewOyJ-i_oIOmLRg32-rr3Wg720vfKmZqt9q2NQ0iJgXB37nD9mkeo_-AS9C9V_KZLUP4GbOCp4wmiY6d-qpm_55pzMU-gS3hdnoCIaFYq5gwLREvYMK6-y56ZhojGjaK46B2Ubp4vt5Es4MGRFB4f1XQW69de3uCK_WuO13I5f25x4Hw
link.rule.ids 230,309,783,888,25576,76876
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LS8NAEB5KFetNq-IjakDJbbHNo2kORZJNYqpNWjTW3kIn2YIgtdiIf9_J0mpPvS07MPsY5vHtYwbgtlvkaBtCMNRbXWY6rRlDEjUThaOT-FudXKZripNO9Go-TqxJDT7Wf2FkntAfmRyRNConfS-lvV78H2L58m3l8g7fqevzPkx7vrZCx2SQydZqvtcLRkN_yDXOCbdpybOktatcKIZLWGmHgmy70odg7FX_UhabTiU8gN0R8ZuXh1AT8yY0-Lr2WhP24tWVNzVX2rc8AiVOPcbVsct5PwlU98El6J2q7ksaxe4x3IRByiNGw2R_q8rehptzMk6gTnhfnIKKqBcoZjYKRFNYUyycwpoZuoH6lKK54gyUbZzOt5OvoRGl8SAb9JOnC9jXZXUHm7W7CtTLr29xST62xCu5Nb-oN3sS
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=MTB-C+VACCINE+AGAINST+ASTHMA&rft.inventor=CARDONA+IGLESIAS%2C+PERE-JOAN&rft.inventor=REYES+MORENO%2C+BLANCA&rft.inventor=AMAT+FABREGAT%2C+MARIA+MERCE&rft.inventor=AMAT+RIERA%2C+ISABEL&rft.date=2013-07-18&rft.externalDBID=A1&rft.externalDocID=WO2013104943A1