Evidence map›Paper›PMID 36745338›Full record

ArticlePharmacological reports : PR2023

Comparative study on the impacts of visnagin and its methoxy derivative khellin on human lymphocyte proliferation and Th

Vahid Reza Askari, Zohreh Najafi, Vafa Baradaran Rahimi, Mohammad Hossein Boskabady

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Article in Pharmacological reports : PR, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

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5citing papers in PubMed
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5 citing papers in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Vahid Reza AskariInternational UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Mashhad, Iran.
Zohreh NajafiInternational UNESCO Center for Health-Related Basic Sciences and Human Nutrition, Mashhad University of Medical Sciences, Mashhad, Iran.
Vafa Baradaran RahimiDepartment of Cardiovascular Diseases, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Mohammad Hossein BoskabadyApplied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. boskabadymh@mums.ac.ir.ORCID http://orcid.org/0000-0001-5736-9755

Funding

Mashhad University of Medical Sciences 951089
6 · The paper itself

Abstract

backgroundVisnagin is a phenolic and natural compound in turmeric and fenugreek, and its anti-inflammatory effect has been indicated. Therefore, this study aimed to investigate and compare the anti-inflammatory properties of visnagin and its methoxy derivative khellin on human lymphocytes.

methodsHuman lymphocytes were treated with khellin, visnagin (10, 30, and 100 µM), and dexamethasone (0.1 mM) in the presence of phytohemagglutinin (PHA). The levels of cell proliferation, nitric oxide (NO), glutathione (GSH), malondialdehyde (MDA), and MDA/GSH ratio were measured using biochemistry methods. Furthermore, the mRNA levels of interferon-γ (IFN-γ), interleukin (IL)-4, and IL-10 were assessed using real-time PCR, while IFN-γ/IL-4(Th

resultsIn the PHA-stimulated group, GSH and IFN-γ/IL-4 levels were markedly diminished, but other variables were significantly elevated compared to the control group. Khellin and visnagin significantly declined the levels of cell proliferation, MDA, MDA/GSH ratio, and NO production. Khellin and visnagin concentration-dependently diminished IFN-γ and IL-4 levels and increased IL-10 levels compared to the PHA-stimulated group. Two higher concentrations of khellin and visnagin (30 and 100 μM) considerably diminished the IFN-γ, IFN-γ/IL-10, and IL-4/IL-10 values compared to the PHA-stimulated group. However, 100 µM of khellin and visnagin significantly increased GSH level compared to the PHA-stimulated group.

conclusionsIn PHA-stimulated lymphocytes, representing Th

Indexed as

Interleukin-10KhellinAnti-Inflammatory AgentsCell ProliferationDexamethasoneHumansInterferon-gammaInterleukin-4LymphocytesTh1 CellsTh2 CellsAnti-Inflammatory AgentsDexamethasoneInterferon-gammaInterleukin-10Interleukin-4KhellinvisnaginImmunomodulatoryInflammationKhellinOxidative stressT helper cellsVisnagin

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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.