Hybridoma technology revolutionized biomedical research, enabling the production of monoclonal antibodies (mAbs) with high specificity and uniformity. By fusing B cells with myeloma cells, hybridomas produce mAbs, vital for diagnostics, therapeutics, and scientific investigations, shaping modern medicine. With this MCQ on Monoclonal Antibodies and Hyrbidoma Technology, you can understand the […]
Cells are the fundamental units of life, constituting the structural and functional basis of all living organisms. Each cell carries genetic information, exhibits specialized functions, and cooperates to sustain life’s processes, making it a cornerstone of biology. This MCQ on Cell the Unit of Life will help you to understand […]
Caspases are a family of enzymes that play a central role in apoptosis, the programmed cell death process. They act as proteases, cleaving specific cellular proteins and leading to the dismantling and degradation of the cell. Caspases are typically activated in response to various signals and are involved in maintaining […]
Cellular necrosis refers to the premature death of cells due to irreversible damage or injury. It is characterized by cell swelling, membrane rupture, and the release of cellular contents into the surrounding tissue, triggering inflammation. Necrosis differs from programmed cell death (apoptosis) and can be caused by various factors, including […]
The extrinsic pathway of apoptosis is an external stimuli induced signaling mechanism that initiates programmed cell death. It involves the binding of death ligands, such as tumor necrosis factor (TNF) or Fas ligand, to death receptors on the cell surface. This binding activates caspase enzymes, leading to the activation of […]