Dot Emarat – A blood test to detect depression

<img itemprop = "image" src = "https://dotemirates-media.s3-eu-west-1.amazonaws.com/2018/07/6a8c1c751286a3f0ba85a0746444c976.jpg" alt = "Up to recently , doctors diagnosed depression by monitoring patient behavior, but the problem has always been that some cases

Depression:
Depression is a disorder known as severe depression disorder, or clinical depression.
Depression is a disorder known as severe depression disorder, Clinical depression is a disease that affects the way of thinking and acting, and that can not be controlled A person with depression may live a normal life, because depression does not give him any desire to live.Depression can be the result of stress or loneliness or emotional and psychological trauma.Genetic factors also play a major role. transmissio n of this disorder from parents to mothers.

Diagnosis of depression by blood test
Although psychiatric diagnosis by blood test was considered impossible for a long time, On the blood might soon become possible A molecule of the brain called miR135 (a microRNA ) contributes to the regulation of serotonin, a neurotransmitter whose responsibility is happiness.Researchers have discovered that this area regulates the function of brain cells. In the secretion of sufficient quantities of serotonin to ensure the body's protection against depression and tension.

Mechanism of action miR135:
Scientists modified genetic two groups of mice to understand the mechanism of action miR135 and blood group I A high percentage of miR135, while the second group contained blood on the ratio of less than miR135, and after careful observation of these mice, the researchers found that there was a clear correlation between the level of this protein and the degree of depression, and found that there is a link between this protein and the gene responsible for bipolar disorder, which is characterized by alternating periods of depression with periods of exaltation, that is, high mood n & # 39; 39, was not normal.

The researchers have already done another study on the possibility of detecting depression by blood test in 2012. The results of these previous studies indicate the possibility of monitoring the mental illness, Depression, by the calibration of blood , and research is always on it, to find the best results.