Evidence map›Paper›PMID 33815378›Full record

ArticleFrontiers in immunology2021

Adiponectin Enhances B-Cell Proliferation and Differentiation

Nan Che, Xiaoxuan Sun, Lei Gu, Xiaohui Wang, Jingjing Shi, Yi Sun, Lingxiao Xu, Rui Liu, Junke Wang, Fengyi Zhu and 6 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

15 citing papers in PubMed, 25 citations in OpenAlex.

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  4. Weight Loss-Associated Remodeling of Adipose Tissue Immunometabolism.Obesity reviews : an official journal of the International Association for the Study of Obesity · 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

16 authors at 5 institutions in 2 countries.

Nan CheDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Xiaoxuan SunDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Lei GuDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Xiaohui WangDepartment of Pathology, Shenzhen Institute of Research and Innovation, The University of Hong Kong, Hong Kong, China.
Jingjing ShiClinical Medical Science of the First Clinical Medical College, Nanjing Medical University, Nanjing, China.
Yi SunClinical Medical Science of the First Clinical Medical College, Nanjing Medical University, Nanjing, China.
Lingxiao XuDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Rui LiuDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Junke WangDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Fengyi ZhuDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Na PengDepartment of Rheumatology and Nephrology, The Second People's Hospital of China Three Gorges University, Yichang, China.
Fan XiaoDepartment of Pathology, Shenzhen Institute of Research and Innovation, The University of Hong Kong, Hong Kong, China.
Dajun HuDepartment of Rheumatology and Nephrology, The Second People's Hospital of China Three Gorges University, Yichang, China.
Liwei LuDepartment of Pathology, Shenzhen Institute of Research and Innovation, The University of Hong Kong, Hong Kong, China.
Wen QiuDepartment of Immunology, Key Laboratory of Immunological Environment and Disease, Nanjing Medical University, Nanjing, China.
Miaojia ZhangDepartment of Rheumatology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Nanjing Medical University · CNChina Three Gorges University · CNCity University of Hong Kong, Shenzhen Research Institute · CNJiangsu Province Hospital · CNUniversity of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although B cells have been shown to contribute to the pathogenesis of rheumatoid arthritis (RA), the precise role of B cells in RA needs to be explored further. Our previous studies have revealed that adiponectin (AD) is expressed at high levels in inflamed synovial joint tissues, and its expression is closely correlated with progressive bone erosion in patients with RA. In this study, we investigated the possible role of AD in B cell proliferation and differentiation. We found that AD stimulation could induce B cell proliferation and differentiation in cell culture. Notably, local intraarticular injection of AD promoted B cell expansion in joint tissues and exacerbated arthritis in mice with collagen-induced arthritis (CIA). Mechanistically, AD induced the activation of PI3K/Akt1 and STAT3 and promoted the proliferation and differentiation of B cells. Moreover, STAT3 bound to the promoter of the Blimp-1 gene, upregulated Blimp-1 expression at the transcriptional level, and promoted B cell differentiation. Collectively, we observed that AD exacerbated CIA by enhancing B cell proliferation and differentiation mediated by the PI3K/Akt1/STAT3 axis.

Indexed as

AdiponectinAnimalsArthritis, ExperimentalB-LymphocytesCell DifferentiationCell ProliferationCollagen Type IIEnzyme ActivationLymphocyte ActivationMaleMiceMice, Inbred C57BLMice, Inbred DBAPhosphatidylinositol 3-KinasePositive Regulatory Domain I-Binding Factor 1Proto-Oncogene Proteins c-aktAdiponectinadiponectin receptor 1, mouseAdipoq protein, mouseAkt1 protein, mouseCollagen Type IIPhosphatidylinositol 3-KinasePositive Regulatory Domain I-Binding Factor 1Prdm1 protein, mouseProto-Oncogene Proteins c-aktReceptors, AdiponectinStat3 protein, mouseSTAT3 Transcription FactoradiponectinB cellscollagen-induced arthritisdifferentiationproliferation

Identifiers

PMID33815378
PMCPMC8012765
OpenAlexW3137388330

What OpenQuestion holds

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Registered trials

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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.