Cited by 17Medicinal plant effects and applicationsPhytochemistry and Biological ActivitiesFlavonoids in Medical Research

Hordenine Protects Against Lipopolysaccharide-Induced Acute Lung Injury by Inhibiting Inflammation

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Zhang, Xiyue, Du, Li, Zhang, Jinrong, Li, Chunyan, Zhang, Jie, Lv, Xuejiao·2021·Frontiers in Pharmacology

Abstract

Acute lung injury (ALI) is a respiratory disease that leads to death in severe cases. Hordenine (Hor), a barley-derived natural product, has various biological activities, including anti-inflammatory, and anti-oxidation activities. We investigated the effect of Hor on lipopolysaccharide-induced ALI and its potential mechanism. The anti-inflammatory effects of Hor were detected using in vivo and in vitro models by enzyme-linked immunosorbent assay, real-time polymerase chain reaction, western blotting, and molecular docking simulations. Hor inhibited increases in the levels of inflammatory factors both in vivo and in vitro, and its anti-inflammatory effect inhibited activation of protein kinase B, nuclear factor-κB, and mitogen-activated protein kinase signaling. Hor alleviated lipopolysaccharide-induced ALI by inhibiting inflammatory cytokine increases in vivo and in vitro and shows potential for preventing inflammatory disease.

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Authors
Zhang, X., Du, L., Zhang, J., Li, C., Zhang, J., & Lv, X.
Affiliations
Jilin University (CN)
Corresponding author
  • Zhang, Jie
  • Lv, Xuejiao
Venue
Frontiers in Pharmacology
Published
2021-09-01
Volume
12
Pages
712232-712232
ISSN
1663-9812 (ISSN-L)
OpenAlex
W3198834254
Cited by
17
References
40
Citations by year
2026: 2 · 2025: 4 · 2024: 2 · 2023: 4 · 2022: 5
FWCI
3.10
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Pharmacology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, other-oa)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Natural Science Foundation of China-China Academy of General Technology Joint Fund for Basic Research (81672297)
Topics
  • Health Sciences › Medicine › Complementary and alternative medicine › Medicinal plant effects and applications
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry and Biological Activities
  • Health Sciences › Medicine › Pharmacology › Flavonoids in Medical Research
Keywords
hordenine, acute lung injury, lipopolysaccharide, anti-inflammatory activity, inflammatory cytokines, Akt, NF-κB signaling, MAPK signaling, inflammation

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