ArticleJournal of biosciences2020
Ephedrannin B exerts anti-viral and anti-inflammatory properties in BEAS-2B cells infected with respiratory syncytial virus.
Article in Journal of biosciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 8 citations in OpenAlex.
- Antiviral effect of alkaloids-free Ephedra Herb extract on respiratory syncytial virus infection.Frontiers in pharmacology · 2024Article
- Xuanfei Baidu decoction in the treatment of coronavirus disease 2019 (COVID-19): Efficacy and potential mechanisms.Heliyon · 2023Review
- Ephedrae Herba and Cinnamomi Cortex interactions with G glycoprotein inhibit respiratory syncytial virus infectivity.Communications biology · 2022Article
- Article
- N-Acetyl-L-Cysteine Protects Airway Epithelial Cells duringAnalytical cellular pathology (Amsterdam) · 2022Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ephedrannin B (EPB) has been shown to exert anti-inflammatory effects. However, the effect of EPB on respiratory syncytial virus infection (RSV) is not known. In this study, the cytotoxic effect of EPB was evaluated in BEAS-2B cells using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Reverse transcription quantitative polymerase chain reaction and Western blot assays were performed to determine the expression of target genes. The anti-viral effect of EPB was assessed by determining viral titers using plaque assay. We found that RSV infection caused a marked increase in interleukin (IL)-6, IL-8, IL-1β and tumor necrosis factor (TNF)- α production and release, which was concentration-dependently attenuated by EPB treatment. Furthermore, EPB decreased the expression of RSV fusion gene in RSV-infected BEAS-2B cells. Concomitantly, EPB treatment led to an obvious inhibition of viral replication in BEAS-2B cells. Besides, EPB suppressed RSV-induced mitogen-activated protein kinase/nuclear factor kappa-light-chainenhancer of activated B cells signaling. In conclusion, EPB exerts anti-viral and anti-inflammatory properties in BEAS-2B cells infected with RSV.
Indexed as
Identifiers
32345772W3024704303What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.