As therapeutic research moves toward more targeted, efficient, and scalable solutions, nanobodies—also known as VHH ...

Rubella antibodies in the blood mean that a person’s immune system has developed a response to the rubella virus. A positive result for rubella immunoglobulin (IgG) antibodies means a person is ...

FcRn protects IgG and albumin from catabolism, transports IgG across the placenta, and regulates IgG function. Blocking or augmenting FcRn can decrease autoimmune antibodies and enhance drug delivery.

An IgG antibody is ‘Y’ shaped, with two arms and a base. The arms are those that bind the spike protein. FIGURE 1: Bivalent vs monovalent binding of an antibody to the SARS-CoV-2 Spike protein.

Preexisting immunity to the 2009 H1N1 influenza virus provided near-complete protection against severe H5N1 disease and ...

Criteria for NMOSD without AQP4-IgG or with unknown antibody status: Two or more of the six core clinical characteristics resulting from one or more clinical attacks; ...

Bispecific antibodies transform the cancer immunotherapy landscape by optimizing opportunities for targeted treatment. ©iStock, koto_feja Immunotherapy research for targeted cancer treatment is ...

Food-specific IgG was evaluated, and it was found that people indeed do make food-specific antibodies – specifically IgG. It was postulated that this is what accounted for the food sensitivities ...

Engineering an antibody against flu with sticky staying power Aerosol treatment adheres to lung lining, blocks infection in mice Date: May 8, 2025 Source: Ohio State University Summary: Scientists ...

Unlike IgG antibodies, which activate immune cells circulating in the blood, IgE antibodies bind very tightly to immune cells found in tissues.