Perm National Research Politteknik University (PNIPU) scientists, scents and pheromones affect the relationship and choice of partners how they affect. This was reported to the “Gazeta.ru” in the press service of the scientific institution.
According to the researchers, an individual odor occurs thanks to the genes of the main histo -appointment complex (GKG) coding molecules associated with the immune system. These genes form unique odor combinations that affect how we perceive other people.
Scientists argue that this mechanism has an evolutionary value: the choice of a partner with different GKG genes can contribute to the birth of the offspring with a more stable immune system.
For example, women can recognize men with a subconscious genetic sweat set. Studies show that the smell of men with other genes is more attractive women.
In addition, the smell of sweat may indicate the psychological and behavioral characteristics of a man, and can help women distinguish those who focus on creating a family from those who strive for social success.
There is no less important role by pheromones – chemical signals affecting the behavior and physiological state of other individuals. In men, these are Androstenol and Androstenon, which can affect the perception of female mood and charm. In women, breaks secreted during ovulation can stimulate testosterone production in men and increase their sexual desires.
Pheromones affect the key areas such as hypothalamus, almond -shaped body and bark of large hemispheres. These regions are responsible for emotions, motivation and social interaction. For example, hypothalamus regulates sexual behavior and works in the form of almonds in the form of body fear and trust.
Previously, scientists saidHow hugs affect health.
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Source: Gazeta
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