Evidence map›Paper›PMID 42292455›Full record

ArticleFrontiers in immunology2026

Modified Guilu Erxian Glue restores immune tolerance in aplastic anemia by reprogramming T cell differentiation via the miR-146a/STAT1/SOCS1 axis.

Yingkai Zhang, Dongtian Bai, Song Sun, Wei Liu, Pingxin Zhang, Jingmin Niu, Jinghao Sang, Dongyang Li, Juan Liu, Limin Chai

Abstract read
In one paragraph

Article in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Yingkai Zhang *Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Dongtian Bai *Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Song Sun *Key Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Wei LiuKey Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Pingxin ZhangKey Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Jingmin NiuKey Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Jinghao SangKey Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.
Dongyang LiBeijing No.6 Hospital, Department of Gastroenterology, Beijing, China.
Juan LiuBeijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing, China.
Limin ChaiKey Laboratory of Chinese Internal Medicine of Ministry of Education and Beijing, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Two traditional Chinese medicine (TCM) formulas are Guilu Erxian Glue (GEG) and Danggui Buxue Tang (DBT). Their combination, Modified Guilu Erxian Glue (MGEG), is used to treat aplastic anemia (AA). This study aims to clarify how MGEG restores immune tolerance in AA mice. Specifically, we studied whether MGEG can regulate the differentiation and maturation of T cell lineage by regulating the transcription of miR-146a to rebuild the stable state of bone marrow immune microenvironment, inhibit the immune response mediated by T helper (Th)1 cells, and enhance the immunosuppressive function of regulatory T cells (Tregs). Materials and methods: MGEG's active constituents and potential targets were identified using HPLC-ESI-MS and network pharmacology. Sublethal irradiation and immune cell infusion were used to create an AA mouse model. Bone marrow histopathology and peripheral blood parameters were used to assess therapeutic efficacy. T cell subsets and the maturation phenotypes of naïve/effector memory T cells were thoroughly examined using mass cytometry (CyTOF) and flow cytometry. ELISA was used to measure cytokine levels associated with T cell subsets and apoptosis. qPCR quantified miR-146a and its target gene, STAT1, expression levels. The expression levels of important proteins in the STAT1/SOCS1, Fas/FasL, and IL-2/STAT5 signaling pathways as well as lineage-defining transcription factors (T-bet, Foxp3, RORγ, GATA3) were assessed using Western blot. Results: Network pharmacology indicated MGEG primarily modulates JAK-STAT and apoptosis pathways. Conclusion: MGEG treats AA by constructing a multi-dimensional immunomodulatory network: it suppresses Th1-mediated inflammation via the miR-146a/STAT1/SOCS1 axis, preserves Treg function through the IL-2/STAT5 and Fas/FasL pathways, and corrects the imbalance between naïve and Tem cells, maintaining long-term immune reserve and homeostasis.

Indexed as

Anemia, AplasticCell DifferentiationDrugs, Chinese HerbalImmune ToleranceMicroRNAsSTAT1 Transcription FactorSuppressor of Cytokine Signaling 1 ProteinT-LymphocytesAnimalsDisease Models, AnimalMiceSignal TransductionDrugs, Chinese HerbalMicroRNAsMirn146 microRNA, mouseSocs1 protein, mouseStat1 protein, mouseSTAT1 Transcription FactorSuppressor of Cytokine Signaling 1 Proteinaplastic anemiaimmune microenvironment homeostasismiR-146a/STAT1/SOCS1 pathwaymodified Guilu Erxian GlueT cell proliferation and differentiation

Identifiers

PMID42292455
PMCPMC13259725

What OpenQuestion 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 OpenQuestion graph.