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– The brain is planned Consuming sugarWhen it got – he added.
In their study, Fenzelow and peers started examining how the rats operate for sugar, even if they were completely completed. Like us, they seemed to have a dessert.
By monitoring the brain of the rodents, the group of nerve cells responsible for hunger and regulation, called Pro-Ayerlonocardin’s neurons (BMOC), was found that the rats were activated when they received sugar and stirred their appetite.
According to scientists, when the rats are filled, but when the sugar is eaten, the BMOC neurons not only publish the signal molecules to report that the body is completed, but the body opiot, ß- endorphin.
-Hendorfina It works on some other nerve cells with opiate receptors, which causes the feeling of the reward – and the rats are already packed, and encouraged to continue to eat.
Importantly, this opiate path is not activated in the rodent brain when additional normal or fatty food is provided instead of sugar. Then this path was blocked, and the entire rats lost their metaphorical sweet stomach and did not eat extra sugar.
Preventing the release of SS-endorphin does not affect hungry mice.
People have a “sweet stomach” for people
In the next experiment, this time, on the people, scientists scanned the brains of volunteers, which were provided with sugar solution through the pipe.
The scan shows that the same part of the human brain reacts to sugar just like rats. It is the “sweet stomach” area in both species, which contains satisfaction neurons near opion receptors.
The group said these findings would help treat obesity.
– There is already inhibit drugs Receptors Obage in the brain, but weight loss is less than a hunger injection, ”Fenzelow said.
The text published in the US version of “News Week”. Topic, lead and wrinkles from the “News Week Polska” editorial office.
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