Molecular Pathology is an advanced branch of pathology that studies genes, DNA, RNA, and proteins to detect diseases at the molecular level. Unlike traditional methods, it focuses on understanding changes inside cells that cause illnesses. This field plays a major role in diagnosing cancer, genetic disorders, and infections with high accuracy.
Pathologists use techniques such as PCR, DNA sequencing, and molecular markers to identify mutations. For example, PCR helps detect viral infections quickly, while genetic tests reveal inherited conditions. Additionally, molecular pathology supports personalized medicine by helping doctors choose the best treatment for each patient.
This branch is extremely important in cancer diagnosis because it identifies specific gene mutations that guide targeted therapies. As a result, patients receive treatments that work more effectively and with fewer side effects. Furthermore, molecular pathology improves early detection, treatment planning, and disease monitoring.
Overall, molecular pathology strengthens today’s healthcare by providing precise, fast, and advanced diagnostic information.
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