Most genetic tests analyze the sequence of our genome (DNA) and allow
determine genetic predisposition to a disease or, in the case of diseases
hereditary (monogenic), diagnose the pathology. However, the DNA sequence does not vary throughout life, but the expression levels change depending on our lifestyle (our diet, environment, physical activity, stress levels, pathologies, etc.). This modification is reflected in the expression levels of the mRNA.
The Exheus test measures these expression levels through mRNA in blood. Gene expression is the process by which information from DNA creates RNA molecules, these will be encoded into proteins to perform different functions.
With the information we obtain from the Exheus test, we evaluate the state of health of the patient at a certain moment in his life.