Knockdown v/s Knockout
Mechanism of Gene Knockdown Gene knockdown is a technique used to reduce the expression of a specific gene . This is typically achieved through RNA interference (RNAi), where small interfering RNA (siRNA) or short hairpin RNA (shRNA) molecules target the messenger RNA (mRNA) of the gene, leading to its degradation and preventing it from being translated into a protein. This process effectively reduces the level of the target protein in the cell. This method allows scientists to study the function of specific genes by observing the effects of their reduced expression on cellular processes. Steps in the Knockdown Process: Applications of Gene Knockdown Functional Genomics: By knocking down genes, researchers can study their functions and understand their roles in various biological processes and pathways . Disease Modeling: Knockdown techniques are used to create cell and animal models of diseases, helping researchers understand disease mechanisms...