Introduction Serum albumin is the most abundant protein in human plasma, synthesized primarily by the liver. It plays a critical role in maintaining oncotic pressure and serves as a carrier Read More …
Author: Mr. Arvind Kumar
Principles of Antigen Antibody reactions
Introduction Antigen-antibody reactions are the cornerstone of the immune system’s ability to recognize and neutralize foreign invaders. When an antigen (a foreign molecule or pathogen) enters the body, the immune Read More …
General characters and nature of antigens and antibodies
Antigens Antigens are molecules that the immune system identifies as foreign, prompting it to initiate a response to neutralize or eliminate the perceived threat. Antigens play a crucial role in Read More …
Enzyme-Linked Immunosorbent Assay
Enzyme-Linked Immunosorbent Assay (ELISA) is a popular and widely used biochemical technique designed to measure the concentration of substances, usually antigens or antibodies, in a liquid sample. It is based Read More …
Radioimmunoassay
Radioimmunoassay (RIA): Radioimmunoassay (RIA) is a highly sensitive and specific laboratory technique that measures minute amounts of antigens or substances (such as hormones, drugs, and proteins) in biological samples. RIA Read More …