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Anaerobes and Toxins, a Tradition of the Institut Pasteur
Louis Pasteur, one of the eminent pioneers of microbiology, discovered life without oxygen and identified the first anaerobic pathogenic bacterium. Certain bacteria were found to be responsible for specific diseases. Pasteur was mainly interested in the prevention and treatment of infectious disease...
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Published in: | Toxins 2023-01, Vol.15 (1), p.43 |
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description | Louis Pasteur, one of the eminent pioneers of microbiology, discovered life without oxygen and identified the first anaerobic pathogenic bacterium. Certain bacteria were found to be responsible for specific diseases. Pasteur was mainly interested in the prevention and treatment of infectious diseases with attenuated pathogens. The collaborators of Pasteur investigated the mechanisms of pathogenicity and showed that some bacterial soluble substances, called toxins, induce symptoms and lesions in experimental animals. Anaerobic bacteriology, which requires specific equipment, has emerged as a distinct part of microbiology. The first objectives were the identification and taxonomy of anaerobes. Several anaerobes producing potent toxins were associated with severe diseases. The investigation of toxins including sequencing, mode of action, and enzymatic activity led to a better understanding of toxin-mediated pathogenicity and allowed the development of safe and efficient prevention and treatment (vaccination with anatoxins, specific neutralizing antisera). Moreover, toxins turned out to be powerful tools in exploring cellular mechanisms supporting the concept of cellular microbiology. Pasteurians have made a wide contribution to anaerobic bacteriology and toxinology. The historical steps are summarized in this review. |
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Certain bacteria were found to be responsible for specific diseases. Pasteur was mainly interested in the prevention and treatment of infectious diseases with attenuated pathogens. The collaborators of Pasteur investigated the mechanisms of pathogenicity and showed that some bacterial soluble substances, called toxins, induce symptoms and lesions in experimental animals. Anaerobic bacteriology, which requires specific equipment, has emerged as a distinct part of microbiology. The first objectives were the identification and taxonomy of anaerobes. Several anaerobes producing potent toxins were associated with severe diseases. The investigation of toxins including sequencing, mode of action, and enzymatic activity led to a better understanding of toxin-mediated pathogenicity and allowed the development of safe and efficient prevention and treatment (vaccination with anatoxins, specific neutralizing antisera). Moreover, toxins turned out to be powerful tools in exploring cellular mechanisms supporting the concept of cellular microbiology. Pasteurians have made a wide contribution to anaerobic bacteriology and toxinology. The historical steps are summarized in this review.</description><identifier>ISSN: 2072-6651</identifier><identifier>EISSN: 2072-6651</identifier><identifier>DOI: 10.3390/toxins15010043</identifier><identifier>PMID: 36668863</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>anaerobe ; Anaerobes ; anatoxin ; Animals ; Anthrax ; Antisera ; Bacteria ; Bacteriology ; Cholera ; Diphtheria ; Disease prevention ; Enzymatic activity ; Fermentation ; Gangrene ; Immunization ; Infectious diseases ; Laboratories ; Microbiology ; Microorganisms ; Mode of action ; Pasteur ; Pasteur, Louis (1822-95) ; Pathogenicity ; Pathogens ; Poisons ; Prevention ; Renaissance period ; Review ; Signs and symptoms ; Taxonomy ; toxin ; Toxins ; Toxins, Biological ; Toxoids ; Vaccination ; vaccine ; Vaccines</subject><ispartof>Toxins, 2023-01, Vol.15 (1), p.43</ispartof><rights>2023 by the authors. Licensee MDPI, Basel, Switzerland. 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Certain bacteria were found to be responsible for specific diseases. Pasteur was mainly interested in the prevention and treatment of infectious diseases with attenuated pathogens. The collaborators of Pasteur investigated the mechanisms of pathogenicity and showed that some bacterial soluble substances, called toxins, induce symptoms and lesions in experimental animals. Anaerobic bacteriology, which requires specific equipment, has emerged as a distinct part of microbiology. The first objectives were the identification and taxonomy of anaerobes. Several anaerobes producing potent toxins were associated with severe diseases. The investigation of toxins including sequencing, mode of action, and enzymatic activity led to a better understanding of toxin-mediated pathogenicity and allowed the development of safe and efficient prevention and treatment (vaccination with anatoxins, specific neutralizing antisera). Moreover, toxins turned out to be powerful tools in exploring cellular mechanisms supporting the concept of cellular microbiology. Pasteurians have made a wide contribution to anaerobic bacteriology and toxinology. The historical steps are summarized in this review.</description><subject>anaerobe</subject><subject>Anaerobes</subject><subject>anatoxin</subject><subject>Animals</subject><subject>Anthrax</subject><subject>Antisera</subject><subject>Bacteria</subject><subject>Bacteriology</subject><subject>Cholera</subject><subject>Diphtheria</subject><subject>Disease prevention</subject><subject>Enzymatic activity</subject><subject>Fermentation</subject><subject>Gangrene</subject><subject>Immunization</subject><subject>Infectious diseases</subject><subject>Laboratories</subject><subject>Microbiology</subject><subject>Microorganisms</subject><subject>Mode of action</subject><subject>Pasteur</subject><subject>Pasteur, Louis (1822-95)</subject><subject>Pathogenicity</subject><subject>Pathogens</subject><subject>Poisons</subject><subject>Prevention</subject><subject>Renaissance period</subject><subject>Review</subject><subject>Signs and symptoms</subject><subject>Taxonomy</subject><subject>toxin</subject><subject>Toxins</subject><subject>Toxins, Biological</subject><subject>Toxoids</subject><subject>Vaccination</subject><subject>vaccine</subject><subject>Vaccines</subject><issn>2072-6651</issn><issn>2072-6651</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><sourceid>DOA</sourceid><recordid>eNpdkctLXDEUh4O0qKhbl-VCN110NK-b5G4KIn0MCHYxrkMe52qGO4lNckv73zfjWHHMJuGcLx8n-SF0TvAFYwO-rOlPiIX0mGDM2QE6pljShRA9effqfITOSlnjthgjA5GH6IgJIZQS7BgNV9FAThZKZ6LvVk_Gz53pVtn4UEOKXRq7-gDdMpYa6ly7n6ZUmPMpej-aqcDZ836C7r59XV3_WNzcfl9eX90sHCe8LgQlgvMBk8ES7kD1Hqhr00sF0ikBljKj7Mjs6JiwoESvpBotGD_Q1uPsBC13Xp_MWj_msDH5r04m6KdCyvfa5BrcBFr4no9SGe4I8JF745lrYo-xpdxYaK4vO9fjbDfgHcSazbQn3e_E8KDv0289KEEY7pvg07Mgp18zlKo3oTiYJhMhzUVTKRTlBEvR0I9v0HWac2xftaUkHZhgW-piR7mcSskwvgxDsN6GrPdDbhc-vH7CC_4_UvYPjR-jGA</recordid><startdate>20230105</startdate><enddate>20230105</enddate><creator>Popoff, Michel R</creator><creator>Legout, Sandra</creator><general>MDPI AG</general><general>MDPI</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7T7</scope><scope>7U7</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>P64</scope><scope>PATMY</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0001-9305-8989</orcidid></search><sort><creationdate>20230105</creationdate><title>Anaerobes and Toxins, a Tradition of the Institut Pasteur</title><author>Popoff, Michel R ; Legout, Sandra</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c414t-6216449019b14ce85de2c33978e7c86eb23a8bf3bfc36be865878fbead92b2343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>anaerobe</topic><topic>Anaerobes</topic><topic>anatoxin</topic><topic>Animals</topic><topic>Anthrax</topic><topic>Antisera</topic><topic>Bacteria</topic><topic>Bacteriology</topic><topic>Cholera</topic><topic>Diphtheria</topic><topic>Disease prevention</topic><topic>Enzymatic activity</topic><topic>Fermentation</topic><topic>Gangrene</topic><topic>Immunization</topic><topic>Infectious diseases</topic><topic>Laboratories</topic><topic>Microbiology</topic><topic>Microorganisms</topic><topic>Mode of action</topic><topic>Pasteur</topic><topic>Pasteur, Louis (1822-95)</topic><topic>Pathogenicity</topic><topic>Pathogens</topic><topic>Poisons</topic><topic>Prevention</topic><topic>Renaissance period</topic><topic>Review</topic><topic>Signs and symptoms</topic><topic>Taxonomy</topic><topic>toxin</topic><topic>Toxins</topic><topic>Toxins, Biological</topic><topic>Toxoids</topic><topic>Vaccination</topic><topic>vaccine</topic><topic>Vaccines</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Popoff, Michel R</creatorcontrib><creatorcontrib>Legout, Sandra</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>ProQuest Biological Science Journals</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environmental Science Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>Directory of Open Access Journals</collection><jtitle>Toxins</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Popoff, Michel R</au><au>Legout, Sandra</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Anaerobes and Toxins, a Tradition of the Institut Pasteur</atitle><jtitle>Toxins</jtitle><addtitle>Toxins (Basel)</addtitle><date>2023-01-05</date><risdate>2023</risdate><volume>15</volume><issue>1</issue><spage>43</spage><pages>43-</pages><issn>2072-6651</issn><eissn>2072-6651</eissn><abstract>Louis Pasteur, one of the eminent pioneers of microbiology, discovered life without oxygen and identified the first anaerobic pathogenic bacterium. 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subjects | anaerobe Anaerobes anatoxin Animals Anthrax Antisera Bacteria Bacteriology Cholera Diphtheria Disease prevention Enzymatic activity Fermentation Gangrene Immunization Infectious diseases Laboratories Microbiology Microorganisms Mode of action Pasteur Pasteur, Louis (1822-95) Pathogenicity Pathogens Poisons Prevention Renaissance period Review Signs and symptoms Taxonomy toxin Toxins Toxins, Biological Toxoids Vaccination vaccine Vaccines |
title | Anaerobes and Toxins, a Tradition of the Institut Pasteur |
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