Prophylaxis of respiratory syndromes by neuroimmunomodulatory action of natural environmental factors
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2023-05-15 10:36
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616.8 (995)
Neurologie. Neuropatologie. Sistem nervos (971)
SM ISO690:2012
BACIU, A., MEREUŢĂ, Ion, FEDASH, Vasile, LISTOPADOVA, Lyudmila. Prophylaxis of respiratory syndromes by neuroimmunomodulatory action of natural environmental factors. In: Life sciences in the dialogue of generations: connections between universities, academia and business community, Ed. 2, 29-30 septembrie 2022, Chişinău. Chișinău, Republica Moldova: Moldova State University, 2022, p. 123. ISBN 978-9975-159-80-7.
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Life sciences in the dialogue of generations: connections between universities, academia and business community 2022
Conferința "Life sciences in the dialogue of generations: connections between universities, academia and business community"
2, Chişinău, Moldova, 29-30 septembrie 2022

Prophylaxis of respiratory syndromes by neuroimmunomodulatory action of natural environmental factors

CZU: 616.8

Pag. 123-123

Baciu A.12, Mereuţă Ion13, Fedash Vasile1, Listopadova Lyudmila2
 
1 Institute of Physiology and Sanocreatology,
2 Tiraspol State University,
3 ”Nicolae Testemițanu” State University of Medicine and Pharmacy
 
 
Disponibil în IBN: 16 noiembrie 2022


Rezumat

Review demonstrated particular interest on neuromodulation of inflammation, based on immunomodulatory action of parasympathetic nervous system and an indirect inhibition on the cytokine storm triggered by acute respiratory distress syndrome (ARDS). ARDS can be induced by direct lung injury due to bacterial or viral infection, inhalation of smoke, toxic chemicals, or aspiration of gastric contents, or indirect lung injury. Vagal neuromodulation may be a promising alternative immunomodulatory prophylaxis for respiratory syndromes due to its potent systemic anti-inflammatory effects. As a result, the release of pro-inflammatory cytokines is weakened, coagulation is modulated, and circulatory failure is prevented. The cholinergic anti-inflammatory pathway (CAIP) is a potent anti-inflammatory indirect mechanism of action on the spleen. Vagus immunomodulation is realized through the α7nAChR receptor, which is found not only on neurons and macrophages, but also on other non-neuronal cells, including immune cells such as monocytes, T- and B-lymphocytes, and dendritic cells. The impact on the body of natural environmental factors is favorable due to its neuromodulatory influence, which produces an immunomodulatory effect of the parasympathetic nervous system on adaptive immunity. Urbanization and rising living standards are associated with unhealthy diet, lack of physical activity and air pollution, hypoxia, hypercapnia, noise, leading to an imbalance in the sympathetic and parasympathetic components of the autonomic nervous system. The organization of green recreational areas, environmentally friendly urban planning, transport traffic, the exclusion of desynchronosis and central fatigue during occupational activities, somatosensory stimulation are the basic components of a complex neuroimmunomodulatory preventive effect.

Cuvinte-cheie
acute respiratory distress syndrome, autonomic nervous system, neuromodulatory influence, alternative immunomodulatory prophylaxis.