IgG, IgA and IgM were analyzed by immunoelectrophoresis and by Ouchterlony double diffusion with antiserum against whole human serum and antiserums against the individual immunoglobulins.

Two hinge regions link the Fab and Fc portions of each antibody molecule. There are five main types (isotypes) of antibodies, each with distinct structures and functions: IgG, IgM, IgA ...

The body has five different types of antibodies, also known as immunoglobulins. IgA, IgD, IgG, IgE, and IgM are different immunoglobulin isotypes. Immunoglobin A (IgA) defends against infection by ...

Although the polymeric immunoglobulin receptor, which also binds IgM and IgA, is expressed on epithelial ... bone marrow and thymus, control IgG, anti–mouse TCRαβ, anti–mouse CD45R (or ...

Serum was stored at −80°C. IgM, IgD, IgA, IgG, IgG1, 2, 3, and 4, and total IgE were measured. Results: The following immunoglobulins were significantly (p⩽0.05) altered after the race: IgD, ...

How different antibody isotypes ... CoV-2 virus elicits humoral immune responses with the production of IgG, IgM and IgA isotypes. Different isotypes may predominate at different times post ...

The term paraproteinemic neuropathy describes a heterogeneous set of neuropathies characterized by the presence of homogeneous immunoglobulin in the serum. An abnormal clonal proliferation of B ...