Molecular diagnostic is a scientific method to diagnose the disease with the biological markers in the genome or proteome. The marker information in the collected samples like blood, tissues or any other body fluids, helps in identifying the cause of diseases.
Molecular diagnosis to check for certain genes, proteins, or other molecules that may be a sign of cancer. Molecular diagnosis is used to check for certain changes in a gene or chromosome that may increase a person’s risk of developing cancer. Molecular testing may be done with other procedures, such as biopsies, to help diagnose some types of cancer.
It may also be used to help plan treatment, find out how well treatment is working, make a prognosis, or predict whether cancer will come back or spread to other parts of the body. Also called biomarker testing and molecular profiling.
Infectious diseases are illnesses caused by germs (such as bacteria, viruses, and fungi) that enter the body, multiply, and can cause an infection.