Introduction A histological fixative is a chemical substance used to preserve biological tissues from decay, maintaining the structure of cells and tissues for microscopic examination. Fixatives stabilise the tissue, preventing Read More …
Fixatives
Category: Pathology – II – 2nd Yr
Enzyme-Linked Immunosorbent Assay
Introduction 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 Read More …
Rheumatological diseases and investigations
Introduction Rheumatology is a branch of medicine that deals with autoimmune and inflammatory diseases affecting the joints, muscles, bones, and connective tissues. These diseases are often systemic and can impact Read More …
Papanicolaou Stain
Introduction The Papanicolaou stain is one of the most important cytological staining techniques used in diagnostic pathology. Dr. George Papanicolaou developed it and is primarily employed in the screening and Read More …
Fine Needle Aspiration Cytology
Introduction Fine Needle Aspiration Cytology (FNAC) is a diagnostic procedure widely used in medical practice to assess lesions and masses. It is a minimally invasive technique that involves extracting cellular Read More …