DOPAMINE, AND ITS EFFECT ON THE HUMAN BRAIN

Sherzod Ibrahimov
2021 ГРААЛЬ НАУКИ  
In this article, we look at how dopamine acts on our body, and what positive and negative can be seen behind dopamine. Of course, such an important hormone deserves much more careful consideration. Dopamine is responsible for motivation in our body. But do not think that "this is why I am so lazy - dopamine is not enough," no you are lazy simply, because lazy or there is no need to strain. Dopamine is produced behind the "motivation," and not in front of it. Because there is no desire - then
more » ... re is no dopamine. There is a desire - here is dopamine to help, just act. Yes, people are different, someone can naturally have an overpriced background of dopamine, impulsive people who 5 minutes ago decided to buy a mobile phone and are already calling the store, even if they do not need it. But the vast majority live stably and smoothly and strain, there is no need to try. The association of a lack of dopamine with Parkinson's disease was established by Gornikevich using a fairly simple color reaction. However, the role of dopamine as a neurotransmitter was revealed by another scientist - Arvid Karlsson (Nobel Prize in Physiology or Medicine for 2000). Before him, dopamine was considered only a precursor to noradrenaline, and not a signalling substance. It was in Karlsson's experiments with reserpine that a direct connection was established between the level of dopamine and motor functions. With the development of biochemistry and molecular biology, it became possible to study in more detail the functions of this neurotransmitter. From his role in coordinating movements to explaining the actions of some antipsychotics and psychostimulants. Also, many researchers consider metabolic disorders of this neurotransmitter as one of the causes of schizophrenia, i.e., there is a "dopamine theory of schizophrenia."
doi:10.36074/grail-of-science.22.10.2021.72 fatcat:4x4z7zestzgkzivlgkln4hcuse