An IgE deficiency was demonstrated in 11 of 16 patients with ataxia-telangiectasia. No relation to age or to the level of IgG, IgM or IgD was found. Nine out of 11 patients with IgE and IgA deficiency ...

The liver has the extraordinary properties of regeneration and immune tolerance; however, the mechanisms governing these abilities are poorly understood. To address these questions, we examined the ...

Researchers from France and the U.S. demonstrated how severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection could induce an early and vigorous virus-specific IgA response that paves ...

This test checks the amount of certain antibodies called immunoglobulins in your body. Antibodies are proteins that your immune cells make to fight off bacteria, viruses, and other harmful invaders.

An allergy is defined as an "abnormal sensitivity to a substance normally tolerated and generally considered harmless such as pollen, food, drugs or even an insect sting. This means that while some ...

The acquisition combines IgA antibody assets and expertise of Boston-based TigaTx with Epsilogen’s assets and expertise in IgE to create the world’s leading pan-isotype cancer antibody company Allows ...

Epsilogen, the global leader in the development of immunoglobulin E (IgE) antibody therapeutics, today announces that it has completed the acquisition of TigaTx, Inc., a biotechnology company ...