Biomaterial Database

Antigenic similarity of a cultivable acid fast bacterium to Mycobacterium leprae. 1993

S Joshi, and S C Nair, and P R Mahadevan

Foundation for Medical Research, Bombay.

A cultivable acid fast stainable bacterium obtained from leprosy nodule showed similarity to M. leprae in antigenicity to serum antibodies of lepromatous leprosy patients. The antigenic similarity has been seen more clearly in the delipidified cell components of both these bacteria. An antigen of 35-38 kDa has been seen as a common antigen between M. leprae and the cultivable bacilli with binding ability to sera from leprosy patients. This cultivable bacterial component could be used for serodiagnosis of lepromatous leprosy.

UI	MeSH Term	Description	Entries
D007106	Immune Sera	Serum that contains antibodies. It is obtained from an animal that has been immunized either by ANTIGEN injection or infection with microorganisms containing the antigen.	Antisera,Immune Serums,Sera, Immune,Serums, Immune
D009161	Mycobacterium	A genus of gram-positive, aerobic bacteria. Most species are free-living in soil and water, but the major habitat for some is the diseased tissue of warm-blooded hosts.	Mycobacteria
D009166	Mycobacterium leprae	A species of gram-positive, aerobic bacteria that causes LEPROSY in man. Its organisms are generally arranged in clumps, rounded masses, or in groups of bacilli side by side.
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000907	Antibodies, Bacterial	Immunoglobulins produced in a response to BACTERIAL ANTIGENS.	Bacterial Antibodies
D000942	Antigens, Bacterial	Substances elaborated by bacteria that have antigenic activity.	Bacterial Antigen,Bacterial Antigens,Antigen, Bacterial
D015440	Leprosy, Lepromatous	A chronic communicable infection which is a principal or polar form of LEPROSY. This disorder is caused by MYCOBACTERIUM LEPRAE and produces diffuse granulomatous skin lesions in the form of nodules, macules, or papules. The peripheral nerves are involved symmetrically and neural sequelae occur in the advanced stage.	Leprosy, Cutaneous,Leprosy, Nodular,Cutaneous Leprosies,Cutaneous Leprosy,Lepromatous Leprosies,Lepromatous Leprosy,Leprosies, Cutaneous,Leprosies, Lepromatous,Leprosies, Nodular,Nodular Leprosies,Nodular Leprosy