Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection

Abstract Maoto, a traditional kampo medicine, has been clinically prescribed for influenza infection and is reported to relieve symptoms and tissue damage. In this study, we evaluated the effects of maoto as an herbal multi-compound medicine on host responses in a mouse model of influenza infection....

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Autores principales: Akinori Nishi, Noriko Kaifuchi, Chika Shimobori, Katsuya Ohbuchi, Seiichi Iizuka, Aiko Sugiyama, Keisuke Ogura, Masahiro Yamamoto, Haruo Kuroki, Shigeki Nabeshima, Ayako Yachie, Yukiko Matsuoka, Hiroaki Kitano
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/b5861bd758d54473b0e9cfbbe5346d2a
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spelling oai:doaj.org-article:b5861bd758d54473b0e9cfbbe5346d2a2021-12-02T12:11:34ZEffects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection10.1038/s41598-021-82707-12045-2322https://doaj.org/article/b5861bd758d54473b0e9cfbbe5346d2a2021-02-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-82707-1https://doaj.org/toc/2045-2322Abstract Maoto, a traditional kampo medicine, has been clinically prescribed for influenza infection and is reported to relieve symptoms and tissue damage. In this study, we evaluated the effects of maoto as an herbal multi-compound medicine on host responses in a mouse model of influenza infection. On the fifth day of oral administration to mice intranasally infected with influenza virus [A/PR/8/34 (H1N1)], maoto significantly improved survival rate, decreased viral titer, and ameliorated the infection-induced phenotype as compared with control mice. Analysis of the lung and plasma transcriptome and lipid mediator metabolite profile showed that maoto altered the profile of lipid mediators derived from ω-6 and ω-3 fatty acids to restore a normal state, and significantly up-regulated the expression of macrophage- and T-cell-related genes. Collectively, these results suggest that maoto regulates the host’s inflammatory response by altering the lipid mediator profile and thereby ameliorating the symptoms of influenza.Akinori NishiNoriko KaifuchiChika ShimoboriKatsuya OhbuchiSeiichi IizukaAiko SugiyamaKeisuke OguraMasahiro YamamotoHaruo KurokiShigeki NabeshimaAyako YachieYukiko MatsuokaHiroaki KitanoNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-19 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Akinori Nishi
Noriko Kaifuchi
Chika Shimobori
Katsuya Ohbuchi
Seiichi Iizuka
Aiko Sugiyama
Keisuke Ogura
Masahiro Yamamoto
Haruo Kuroki
Shigeki Nabeshima
Ayako Yachie
Yukiko Matsuoka
Hiroaki Kitano
Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
description Abstract Maoto, a traditional kampo medicine, has been clinically prescribed for influenza infection and is reported to relieve symptoms and tissue damage. In this study, we evaluated the effects of maoto as an herbal multi-compound medicine on host responses in a mouse model of influenza infection. On the fifth day of oral administration to mice intranasally infected with influenza virus [A/PR/8/34 (H1N1)], maoto significantly improved survival rate, decreased viral titer, and ameliorated the infection-induced phenotype as compared with control mice. Analysis of the lung and plasma transcriptome and lipid mediator metabolite profile showed that maoto altered the profile of lipid mediators derived from ω-6 and ω-3 fatty acids to restore a normal state, and significantly up-regulated the expression of macrophage- and T-cell-related genes. Collectively, these results suggest that maoto regulates the host’s inflammatory response by altering the lipid mediator profile and thereby ameliorating the symptoms of influenza.
format article
author Akinori Nishi
Noriko Kaifuchi
Chika Shimobori
Katsuya Ohbuchi
Seiichi Iizuka
Aiko Sugiyama
Keisuke Ogura
Masahiro Yamamoto
Haruo Kuroki
Shigeki Nabeshima
Ayako Yachie
Yukiko Matsuoka
Hiroaki Kitano
author_facet Akinori Nishi
Noriko Kaifuchi
Chika Shimobori
Katsuya Ohbuchi
Seiichi Iizuka
Aiko Sugiyama
Keisuke Ogura
Masahiro Yamamoto
Haruo Kuroki
Shigeki Nabeshima
Ayako Yachie
Yukiko Matsuoka
Hiroaki Kitano
author_sort Akinori Nishi
title Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
title_short Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
title_full Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
title_fullStr Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
title_full_unstemmed Effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
title_sort effects of maoto (ma-huang-tang) on host lipid mediator and transcriptome signature in influenza virus infection
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/b5861bd758d54473b0e9cfbbe5346d2a
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