Evidence map›Paper›PMID 36705421›Full record

ArticleImmunity, inflammation and disease2023

Berberine promotes immunological outcomes and decreases neuroinflammation in the experimental model of multiple sclerosis through the expansion of Treg and Th2 cells.

Maryam J Tavaf, Azita Soltanmohammadi, Simin Zargarani, Esmaeil Yazdanpanah, Bizhan Sadighimoghaddam, Bahman Yousefi, Hamid R Sameni, Dariush Haghmorad

Open access · goldAbstract read
In one paragraph

Article in Immunity, inflammation and disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
5.3field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 22 citations in OpenAlex.

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  6. [Patterns and mechanisms of theZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Maryam J TavafDepartment of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Azita SoltanmohammadiDepartment of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Simin ZargaraniDepartment of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Esmaeil YazdanpanahDepartment of Immunology and Allergy, Immunology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
Bizhan SadighimoghaddamDepartment of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Bahman YousefiDepartment of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Hamid R SameniNervous System Stem Cells Research Center and Department of Tissue Engineering and Applied Cellular Sciences, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.
Dariush HaghmoradDepartment of Immunology, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran.ORCID 0000-0002-9876-4943
Semnan University of Medical Sciences · IRMashhad University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAmong the most frequent demyelinating autoimmune disorders of the central nervous system (CNS) is multiple sclerosis. Experimental autoimmune encephalomyelitis (EAE) is used as an animal model of multiple sclerosis. Berberine is an alkaloid found in some medicinal plants with anti-inflammatory effects.

methodsC57BL/6 female mice were used and divided into three groups: (1) The control group received PBS, (2) the low-dose treatment group received 10 mg/kg of berberine, and (3) The high-dose treatment group received 30 mg/kg of berberine. Myelin Oligodendrocyte Glycoprotein and complete Freund's adjuvant were subcutaneously administered to induce EAE. Mice were given intraperitoneal injections of pertussis toxin on the day of immunization and 2 days later. Histological studies showed low lymphocyte infiltration and demyelination of CNS in the treated groups.

resultsThe clinical scores of the treatment group with low-dose berberine (T1: 2 ± 0.13) and high-dose berberine (T2: 1.5 ± 0.14) were significantly (p < .001) lower than the control group (CTRL: 4.5 ± 0.13). Treatment groups decreased pro-inflammatory cytokines (IFN-γ, TNF-α, interleukin [IL]-17) (p < .001) as well as increased anti-inflammatory cytokine expression (IL-4, IL-10, IL-27, IL-33, IL-35, TGF-β) (p < .01) when compared to the CTRL group. Treatment groups with berberine reduced expression of the Th1 and Th17 cytokines and transcription factors (p < .001) and increased expression of transcription factors and Th2 and Treg cytokines (p < .01) in contrast to CTRL group.

conclusionBerberine appears to have a protective effect on disease development and alleviating disease status in EAE, which appears to be due to the cell expansion and function of Treg and Th2 cells in addition to berberine's anti-inflammatory properties.

Indexed as

BerberineEncephalomyelitis, Autoimmune, ExperimentalTh2 CellsT-Lymphocytes, RegulatoryAnimalsAnti-Inflammatory AgentsCytokinesMiceMice, Inbred C57BLMultiple SclerosisNeuroinflammatory DiseasesTranscription FactorsAnti-Inflammatory AgentsBerberineCytokinesTranscription FactorsBerberineexperimental autoimmune encephalomyelitismultiple sclerosismyelin oligodendrocyte glycoprotein

Identifiers

PMID36705421
PMCPMC9837936
OpenAlexW4316035427

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.