Biomaterial Database

[Serologic diagnostic of Toxoplasma gondii infections]. 2003

Odelis Díaz-Suárez

The diagnostic of T. gondii infection is one of the most interesting features of the disease for investigators, since parasitological diagnostic is difficult to reach in the early period of the infection. The diagnostic is exclusively based in the detection of serum specific antibodies (IgG, IgM, IgA, IgE) and more recently, in the avidity of serum IgG. No matter the high specificity and sensitivity of the test used for diagnostic, one test sample is not enough to inform us about the antibody type as a parameter for early or late period of infection.

UI	MeSH Term	Description	Entries
D007070	Immunoglobulin A	Represents 15-20% of the human serum immunoglobulins, mostly as the 4-chain polymer in humans or dimer in other mammals. Secretory IgA (IMMUNOGLOBULIN A, SECRETORY) is the main immunoglobulin in secretions.	IgA,IgA Antibody,IgA1,IgA2,Antibody, IgA
D007073	Immunoglobulin E	An immunoglobulin associated with MAST CELLS. Overexpression has been associated with allergic hypersensitivity (HYPERSENSITIVITY, IMMEDIATE).	IgE
D007074	Immunoglobulin G	The major immunoglobulin isotype class in normal human serum. There are several isotype subclasses of IgG, for example, IgG1, IgG2A, and IgG2B.	Gamma Globulin, 7S,IgG,IgG Antibody,Allerglobuline,IgG(T),IgG1,IgG2,IgG2A,IgG2B,IgG3,IgG4,Immunoglobulin GT,Polyglobin,7S Gamma Globulin,Antibody, IgG,GT, Immunoglobulin
D007075	Immunoglobulin M	A class of immunoglobulin bearing mu chains (IMMUNOGLOBULIN MU-CHAINS). IgM can fix COMPLEMENT. The name comes from its high molecular weight and originally was called a macroglobulin.	Gamma Globulin, 19S,IgM,IgM Antibody,IgM1,IgM2,19S Gamma Globulin,Antibody, IgM
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D000913	Antibodies, Protozoan	Immunoglobulins produced in a response to PROTOZOAN ANTIGENS.	Protozoan Antibodies
D012698	Serologic Tests	Diagnostic procedures involving immunoglobulin reactions.	Serodiagnosis,Serologic Test,Serological Tests,Test, Serologic,Tests, Serologic,Serodiagnoses,Serological Test,Test, Serological,Tests, Serological
D014122	Toxoplasma	A genus of protozoa parasitic to birds and mammals. T. gondii is one of the most common infectious pathogenic animal parasites of man.	Toxoplasma gondii,Toxoplasma gondius,Toxoplasmas,gondius, Toxoplasma
D014123	Toxoplasmosis	The acquired form of infection by Toxoplasma gondii in animals and man.	Toxoplasma gondii Infection,Infection, Toxoplasma gondii