Washington D.C. [USA], Apr 12 (ANI): A new research has found why B-cells in rheumatoid arthritis produce protein antibodies that attack the healthy proteins of the body. B-cells are also known as white blood cells.
Washington D.C. [USA] Aug 14(ANI): Scientists have for the first time highlighted a new type of antibody called immunoglobulin G3 (IgG3) that stops the immune system's B cells from doing their normal job of fighting pathogens in certain people living with HIV.