Molecular Diagnostic Techniques

Molecular diagnostic techniques are methods used to detect and analyze specific molecules, like DNA or RNA, to identify diseases or genetic conditions. They work by examining the genetic material of pathogens or the body’s own genes, providing precise information about infections or genetic disorders. Techniques such as PCR (polymerase chain reaction) can amplify tiny amounts of genetic material, making it easier to study. These methods are highly sensitive and specific, enabling early diagnosis and guiding effective treatment plans. They are essential tools in modern medicine for diagnosing infections, cancers, and inherited conditions quickly and accurately.