Document Detail


Immunological properties of trehalose dimycolate (cord factor) and other mycolic acid-containing glycolipids--a review.
MedLine Citation:
PMID:  11838897     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Mycolic acids are characteristic fatty acids of Mycobacteria and are responsible for the wax-like consistence of these microorganisms. Decades of research revealed that mycolic acid-containing glycolipids, in particular trehalose-6,6'-dimycolate (TDM, cord factor) as their best-studied representative, exert a number of immunomodifying effects. They are able to stimulate innate, early adaptive and both humoral and cellular adaptive immunity. Most functions can be associated with their ability to induce a wide range of chemokines (MCP-1, MIP-1alpha, IL-8) and cytokines (e.g., IL-12, IFN-gamma, TNF-alpha, IL-4, IL-6, IL-10). This review tries to link well-known properties of mycolic acid-containing glycolipids, e.g., stimulation of cellular and humoral immunity, granuloma formation and anti-tumor activity, with recent findings in molecular immunology and to give an outlook on potential practical applications.
Authors:
R Ryll; Y Kumazawa; I Yano
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Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  Microbiology and immunology     Volume:  45     ISSN:  0385-5600     ISO Abbreviation:  Microbiol. Immunol.     Publication Date:  2001  
Date Detail:
Created Date:  2002-02-12     Completed Date:  2002-07-18     Revised Date:  2005-11-16    
Medline Journal Info:
Nlm Unique ID:  7703966     Medline TA:  Microbiol Immunol     Country:  Japan    
Other Details:
Languages:  eng     Pagination:  801-11     Citation Subset:  IM    
Affiliation:
Japan BCG Laboratory, Kiyose, Tokyo. ryll@jet.sci.kitasato-u.ac.jp
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MeSH Terms
Descriptor/Qualifier:
Adjuvants, Immunologic / pharmacology*
Animals
Antineoplastic Agents / immunology
Cord Factors / immunology*
Cytokines / biosynthesis,  immunology
Granuloma / immunology
Humans
Mice
Mycobacterium tuberculosis / immunology*
Neovascularization, Pathologic / immunology
Chemical
Reg. No./Substance:
0/Adjuvants, Immunologic; 0/Antineoplastic Agents; 0/Cord Factors; 0/Cytokines

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