ArticleVirologica Sinica2021
In Vitro Inhibition of Alphaviruses by Lycorine.
Article in Virologica Sinica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 17 citations in OpenAlex.
- The oxidative stress paradigm in arbovirus infections: mechanisms and therapeutic insights.Redox report : communications in free radical research · 2026Review
- Targeting β2-Adrenergic Receptor Stability With Lycorine Reveals a Host-Directed Pathway for Antiviral Defense Against Poxviruses.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Cross-Family Mechanistic Analysis of Plant Alkaloids Against Neglected Arboviruses and Related RNA Viruses.Molecules (Basel, Switzerland) · 2026Review
- Lycorine Derivative Inhibits SARS-CoV-2 Replication by Reducing -1 Programmed Ribosomal Frameshifting via Targeting ZAP.MedComm · 2026Article
- Natural Alkaloids as Antiviral Agents Against RNA Viruses: A Comprehensive and Mechanistic Review.Molecules (Basel, Switzerland) · 2026Review
- Lycorine Inhibits Influenza Virus Replication by Affecting Nascent Nucleoporin Nup93 Synthesis.International journal of molecular sciences · 2025Article
- Early boosting of p38 MAPK signaling pathway by lycorine hydrochloride potently inhibits PRRSV proliferation in primary and established cells.Frontiers in microbiology · 2025Article
- Natural Products and Derivatives Targeting Metabolic Reprogramming in Colorectal Cancer: A Comprehensive Review.Metabolites · 2024Review
- Antiviral evaluation of 1,4-disubstituted-1,2,3-triazole derivatives against Chikungunya virus.Future virology · 2023Article
- In Vitro Analyses of the Multifocal Effects of Natural Alkaloids Berberine, Matrine, and Tabersonine against the O'nyong-nyong Arthritogenic Alphavirus Infection and Inflammation.Pharmaceuticals (Basel, Switzerland) · 2023Article
- Advances in the Development of Small Molecule Antivirals against Equine Encephalitic Viruses.Viruses · 2023Review
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chikungunya virus (CHIKV) is a mosquito-borne alphavirus. As an emerging virus, CHIKV imposes a threat to public health. Currently, there are no vaccines or antivirals available for the prevention of CHIKV infection. Lycorine, an alkaloid from Amaryllidaceae plants, has antiviral activity against a number of viruses such as coronavirus, flavivirus and enterovirus. In this study, we found that lycorine could inhibit CHIKV in cell culture at a concentration of 10 μmol/L without apparent cytotoxicity. In addition, it exhibited broad-spectrum anti-alphavirus activity, including Sindbis virus (SINV), Semliki Forest virus (SFV), and Venezuelan equine encephalomyelitis virus (VEEV). The time of addition studies indicated that lycorine functions at an early post-entry stage of CHIKV life cycle. The results based on two different CHIKV replicons provided further evidence that lycorine exerts its antiviral activity mainly by inhibiting CHIKV translation. Overall, our study extends the antiviral spectrum of lycorine.
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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.