Researchers Find Genes That Cause Depression

Posted: Aug 2 2016, 9:39am CDT | by , Updated: Aug 4 2016, 9:26pm CDT, in News | Latest Science News


Researchers Find Genes That Cause Depression
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  • Researchers find 15 Genetic Variations Linked to Depression and Neuroticism

Researchers have found genetic links to depression and neuroticism. These may help in the future management of these dreary diseases.

Due to a new technique of scientific exploration, researchers have found more than a dozen novel DNA spots that are linked to depressive illness. More than 300,000 people of European stock were analyzed in the study.

After data compilation, the genetic perusal began. More than 75,000 of them had depressive symptoms. Another study was also tallied in the mix. This involved 9200 patients with a past record of depression. There were 9500 subjects in the control group. 

The genes that were responsible for the risk were analyzed too. Over 15 sites of the patients’ DNA was chosen as well as 17 special nodes that were connected in some way with the aetiology of depression.

Some of these genes had a lot to do with the development and evolution of the human brain. These findings are of paramount importance. While it is not as simple as saying that these genes are responsible for contracting the malady called depression, the link definitely seems to be there.  

The present-day models which are used in the treatment of depression are based on the brain’s neurotransmitters which are said to be out of whack. These have served as the dominant paradigm for more than a generation.

Yet these novel studies will be a fresh step in the right direction. The very biological base of depression is at stake here. Better methods of treating depression will be developed in the future thanks to this research.

Also the intense stigma attached to such diseases as depression will than have gone the way of other silly prejudices. The traditional drugs/therapy approach is simply not enough. We have to find different and more pinpointed methods of curing depression and neurotic behavior in general. 

The usage of biobanks will come in handy. Genetic studies will hopefully advance to the level where by substituting genetic pieces, such things as depression and other mental illnesses will be deleted from the patient’s life. It will indeed be such a relief from suffering.

Psychiatric illnesses run the gamut from the common worrying disease all the way to the most debilitating ailment known as schizophrenia. Since many times, conventional techniques fail to ease the pain and misery of the patients, these new genetic nostrums may just be the thing we have been looking for all along.

Depression has a genetic basis since it is passed on from one generation to another. To nip the evil in the bud and eradicate it from the human genome will really boost the happiness and well-being of so many who walk the earth carrying the burden of the disease.

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<a href="/latest_stories/all/all/20" rel="author">Sumayah Aamir</a>
Sumayah Aamir (Google+) has deep experience in analyzing the latest trends.




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