PCR, or Polymerase Chain Reaction, is a key laboratory technique for detecting and amplifying small amounts of genetic material. By generating millions of DNA copies from minimal samples, PCR allows scientists to study genes, diagnose infections, and monitor cell and gene therapy products. Its high sensitivity, specificity, and speed make PCR a cornerstone of clinical diagnostics, res... https://topbizlists.com/polymerase-chain-reaction-for-sensitive-genetic-detection/