This page provides all possible meanings and translations of the word igg
Princeton's WordNetRate this definition:(0.00 / 0 votes)
immunoglobulin G, IgG(noun)
one of the five major classes of immunoglobulins; the main antibody defense against bacteria
WiktionaryRate this definition:(0.00 / 0 votes)
To deliberately ignore.
FreebaseRate this definition:(0.00 / 0 votes)
An immunoglobulin isotype (subclass) that characterizes secondary immune responses. This isotype is further broken down into several smaller subclasses (IgG1, IgG2a, IgG2b, IgG3 in the mouse; IgG1-4 in the human), and each subclass is differentially synthesized and secreted into the serum upon differential immune stimuli.