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The immune system affects the mind and the body … A study reveals its effect on moodiness

A research study conducted by scientists at Washington University School of Medicine in St. Louis revealed the existence of a mind-body association in the immune system A person’s immune levels may determine the risks and extent of behavioral and mood disorders such as anxiety and depression.

According to a newspaper report TIME NOW NEWS Since a pandemic began COVID-19 The focus of medical health professionals and the general population has been on enhancing immunity. It is advisable to keep the body at its best as one of the ways to reduce the risk of severe symptoms due to Corona, and even prevent death. For this reason, people consume certain foods rich in certain nutrients known to boost immunity, and follow a healthy lifestyle in a way. Year.

New research has now found that the immune system may not only affect the body and physical health According to the study conducted at Washington University School of Medicine in St. Louis, it has been found that there may be an amazing connection between mind and body..

The study found that in the animal model of mice, immune cells surrounding the brain produce a molecule that is absorbed by neurons, which appears to be essential for normal behavior..

The study results are published in the journal Nature Immunology The results of the study show that the immune system may affect both the mind and the body, and it may be the named immune molecule IL-17 A link between the two.

Senior author Jonathan Kepnes said Johnathan Kipnis PhD in pathology and immunology and professor of surgery and neurology: “The brain and the body are not separate as people think. What we found here is that the immune molecule.” IL-17 Produced by immune cells residing in regions around the brain, it can affect brain function through interactions with neurons to influence anxiety-like behaviors in mice.

What is the IL-17 molecule?


IL-17 It is a cytokine; it is a signaling molecule that activates and directs immune cells to produce an immune response to the infection that has been linked IL-17 Also, other behavioral conditions such as autism and depression.

While researchers are still not completely sure how an immune molecule like IL-17 On behavioral and brain disorders, they found using the animal model that cells under normal conditions could be produced IL-17 , And fill in the tissues surrounding the brain with IL- 17.

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