Impact of local human microbiota on the allergic diseases: Organ–organ interaction

Alashkar, A.B.; López, J.; Zhernov, Y.; von Strandmann, E.P.; Karaulov, A.; Kolahian, S.; Geßner, R.; Renz, H.

Авторы: Alashkar Alhamwe Bilal, López Juan-Felipe, Zhernov Yury, von Strandmann Elke Pogge, Karaulov Alexander, Kolahian Saeed, Geßner Reinhard, Renz Harald
Журнал: Pediatric Allergy and Immunology
Том: 34
Номер: 6
Год издания: 2023
Издательство: Blackwell Publishing Inc.
Местоположение издательства: United Kingdom
Первая страница: e13976
DOI: 10.1111/pai.13976
Аннотация: Abstract The homogeneous impact of local dysbiosis on the development of allergic diseases in the same organ has been thoroughly studied. However, much less is known about the heterogeneous influence of dysbiosis within one organ on allergic diseases in other organs. A comprehensive analysis of the current scientific literature revealed that most of the relevant publications focus on only three organs: gut, airways, and skin. Moreover, the interactions appear to be mainly unidirectional, that is, dysbiotic conditions of the gut being associated with allergic diseases of the airways and the skin. Similar to homogeneous interactions, early life appears to be not only a crucial period for the formation of the microbiota in one organ but also for the later development of allergic diseases in other organs. In particular, we were able to identify a number of specific bacterial and fungal species/genera in the intestine that were repeatedly associated in the literature with either increased or decreased allergic diseases of the skin, like atopic dermatitis, or the airways, like allergic rhinitis and asthma. The reported studies indicate that in addition to the composition of the microbiome, also the relative abundance of certain microbial species and the overall diversity are associated with allergic diseases of the corresponding organs. As anticipated for human association studies, the underlying mechanisms of the organ–organ crosstalk could not be clearly resolved yet. Thus, further work, in particular experimental animal studies are required to elucidate the mechanisms linking dysbiotic conditions of one organ to allergic diseases in other organs.
Добавил в систему: Жернов Юрий Владимирович

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Impact of local human microbiota on the allergic diseases: Organ–organ interactionстатья