Molecular pathology is a branch of medicine that conducts genetic, biochemical, and cellular level investigations to determine the diagnosis and prognosis of diseases. By analyzing genetic material such as DNA and RNA, it aims to understand the causes and progression of diseases. Molecular pathology plays a crucial role, particularly in areas such as cancer, genetic diseases, and infectious diseases. The primary goal in this field is to identify molecular changes within cells and establish the relationship between these changes and the disease. Solutions provided by companies such as Qiagen, Diatech Pharmacogenetics, and Invivoscribe enable these analyses to be performed quickly and with high precision.