Abstract
Either active immunization with trehalose-6, 6'-dimycolate (cord factor)-methylated bovine serum albumin complex or passive transfer of rabbit anti-cord factor serum induced in mice an enhanced resistance against infection with virulent human Mycobacterium tuberculosis. This suggests that the anti-cord factor antibody exerts an infection-protecting effect by neutralizing the toxic action of cord factor during the course of living virulent infection with tubercle bacilli. The protective effect of active immunization with cord factor-methylated bovine serum albumin complex and of anti-cord factor serum was found to be specific for the tuberculous infection among a number of experimental infections in mice with a variety of cytopathogenic microorganisms tested.
MeSH Terms
Animals
Antibodies
Brucella abortus/immunology
Immune Sera
Immunity, Maternally-Acquired
Immunization
Immunization, Passive
Listeria monocytogenes/immunology
Lung/microbiology
Mice
Mycobacterium tuberculosis/immunology,isolation & purification
Mycolic Acids
Salmonella enteritidis/immunology
Salmonella typhimurium/immunology
Serum Albumin, Bovine
Spleen/microbiology
Tuberculosis/immunology
Chemicals
Antibodies
Immune Sera
Mycolic Acids
Serum Albumin, Bovine
Authors & Affiliations
1 authors, click to expand affiliations / ORCID
Kato M
References (16)
16 references, click to expand
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