Evidence map›Paper›PMID 32411134›Full record

ArticleFrontiers in immunology2020

Thymic B Cells Promote Germinal Center-Like Structures and the Expansion of Follicular Helper T Cells in Lupus-Prone Mice.

Yessia Hidalgo, Sarah Núñez, Maria Jose Fuenzalida, Felipe Flores-Santibáñez, Pablo J Sáez, Jessica Dorner, Ana-Maria Lennon-Dumenil, Victor Martínez, Emmanuel Zorn, Mario Rosemblatt and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2020. 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
1.3field-weighted citation impact, top 20% 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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  10. Regulation of B Cell Responses in SLE by Three Classes of Interferons.International journal of molecular sciences · 2021
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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

12 authors at 4 institutions in 3 countries.

Yessia HidalgoDepartamento de Biologia, Facultad de Ciencias, Universidad de Chile, Santiago, Chile.
Sarah NúñezFundacion Ciencia & Vida, Santiago, Chile.
Maria Jose FuenzalidaDepartamento de Biologia, Facultad de Ciencias, Universidad de Chile, Santiago, Chile.
Felipe Flores-SantibáñezDepartamento de Biologia, Facultad de Ciencias, Universidad de Chile, Santiago, Chile.
Pablo J SáezINSERM U932, Institut Curie, Centre de Recherche, PSL Research University, Paris, France.
Jessica DornerFAVET-INBIOGEN, Faculty of Veterinary Sciences, University of Chile, Santiago, Chile.
Ana-Maria Lennon-DumenilINSERM U932, Institut Curie, Centre de Recherche, PSL Research University, Paris, France.
Victor MartínezFAVET-INBIOGEN, Faculty of Veterinary Sciences, University of Chile, Santiago, Chile.
Emmanuel ZornDepartment of Medicine, Columbia Center for Translational Immunology, Columbia University Medical Center, New York, NY, United States.
Mario RosemblattDepartamento de Biologia, Facultad de Ciencias, Universidad de Chile, Santiago, Chile.
Daniela SaumaDepartamento de Biologia, Facultad de Ciencias, Universidad de Chile, Santiago, Chile.
Maria Rosa BonoDepartamento de Biologia, Facultad de Ciencias, Universidad de Chile, Santiago, Chile.
University of Chile · CLFundación Ciencia and Vida · CLInserm · FRColumbia University Irving Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic lupus erythematosus (SLE) is an autoimmune disease characterized by the activation of autoreactive T and B cells, autoantibody production, and immune complex deposition in various organs. Previous evidence showed abnormal accumulation of B cells in the thymus of lupus-prone mice, but the role of this population in the progression of the disease remains mostly undefined. Here we analyzed the spatial distribution, function, and properties of this thymic B cell population in the BWF1 murine model of SLE. We found that in diseased animals, thymic B cells proliferate, and cluster in structures that resemble ectopic germinal centers. Moreover, we detected antibody-secreting cells in the thymus of diseased-BWF1 mice that produce anti-dsDNA IgG autoantibodies. We also found that thymic B cells from diseased-BWF1 mice induced the differentiation of thymocytes to follicular helper T cells (T

Indexed as

Immunity, HumoralAnimalsAutoantibodiesB-LymphocytesCell DifferentiationCells, CulturedCoculture TechniquesDisease Models, AnimalDNAFemaleGerminal CenterLupus Erythematosus, SystemicLymphocyte ActivationMiceMice, Inbred BALB CMice, Inbred NZBAutoantibodiesDNAfollicular helper T cellsgerminal centerplasma cellssystemic lupus erythematosusthymic B cells

Identifiers

PMID32411134
PMCPMC7199236
OpenAlexW3023605341

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.