Description
Molecular pathology is a branch of pathology that focuses on the study of diseases at the molecular level, primarily through the analysis of DNA, RNA, and proteins. This test is used to detect genetic mutations, infections, and abnormalities related to cancer, inherited disorders, and other diseases.
How the Test is Done?
Molecular pathology tests typically involve collecting a sample of blood, tissue, or other bodily fluids. Techniques such as Polymerase Chain Reaction (PCR), fluorescence in situ hybridization (FISH), and next-generation sequencing (NGS) are used to analyze the genetic material within the sample. The test identifies specific gene mutations or molecular markers related to diseases.
Preparation Required
Generally, molecular pathology tests do not require special preparation. However, fasting or other instructions may be necessary depending on the type of sample being collected. It’s essential to follow the guidance provided by your healthcare provider.
Significance of the Results
The results of molecular pathology tests provide crucial information about the genetic makeup of a disease, helping to identify specific mutations or infections. This aids in diagnosing conditions like cancer, genetic disorders, and infectious diseases. The test results also help tailor personalized treatment plans, predict disease progression, and determine the most effective therapies based on the genetic profile of the patient.
