kashaf naeem

Antigen-Antibody interaction

The word antigen is consequential from antibody cohort it talk about whichever constituent that is gifted of aggravating an immune response (e.g., the manufacture of exact antibody molecules). An antigen (Ag) is gifted of connecting with the precise antibodies molded by its way of life. Typically, antigens are extraneous proteins or their wreckages that enter host physique via a contagion. Nevertheless, the body’s personal proteins might deed as antigens in some circumstances and induce an autoimmune response. Bacteria and viruses comprise antigens, one or the other on their surface, or inside. These antigens can be nearly new to develop vaccines afterward segregation.