Evidence map›Paper›PMID 22227825›Full record

ArticleClinical and experimental medicine2012

Sex-hormone receptors pattern on regulatory T-cells: clinical implications for multiple sclerosis.

Carol Aristimuño, Roseta Teijeiro, Lara Valor, Bárbara Alonso, Marta Tejera-Alhambra, Clara de Andrés, Desamparados Oliver Miñarro, Nieves López-Lazareno, Florence Faure, Silvia Sánchez-Ramón

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Article in Clinical and experimental medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.4field-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

22 citing papers in PubMed, 47 citations in OpenAlex.

  1. Review
  2. Pathogenesis of viral infections during pregnancy.Clinical microbiology reviews · 2024
    Review
  3. Host-gut microbiota interactions during pregnancy.Evolution, medicine, and public health · 2024
    Review
  4. Review
  5. How Does Vitamin D Affect Immune Cells Crosstalk in Autoimmune Diseases?International journal of molecular sciences · 2023
    Review
  6. Biological Sex As a Critical Variable in CD4Antioxidants & redox signaling · 2022
    Review
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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

10 authors at 2 institutions in 2 countries.

Carol AristimuñoDepartment of Immunology, Hospital General Universitario Gregorio Marañón, Doctor Esquerdo 46, 28007 Madrid, Spain.
Roseta Teijeiro
Lara Valor
Bárbara Alonso
Marta Tejera-Alhambra
Clara de Andrés
Desamparados Oliver Miñarro
Nieves López-Lazareno
Florence Faure
Silvia Sánchez-Ramón
Hospital General Universitario Gregorio Marañón · ESInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cellular mechanisms underlying sexual dimorphism in the immune response remain largely unknown. Concerning the interactions among the nervous, endocrine and immune systems, we reported that during gestation, a period during which multiple sclerosis (MS) clearly ameliorates, there is a physiological expansion of regulatory T-lymphocytes (T(Reg)). Given that alterations in T(Reg) proportions and suppressive function are involved in MS pathophysiology, we investigated the in vitro effect of sex hormones on T(Reg). Here, we show that both E2 and progesterone (P2) enhance T(Reg) function in vitro, although only E2 further induces a T(Reg) phenotype in activated responder T-cells (CD4(+)CD25(-)) (P < 0.01). E2 receptor beta (ERβ) percentages and mean fluorescence intensity (MFI) on T(Reg) were lower in MS patients than in controls (P < 0.05), in parallel with lower E2 plasma levels (P < 0.05). Importantly, percentages and MFI of ERβ were higher in T(Reg) than in T-responder cells (P < 0.0001) both in MS patients and controls. We show a unique differential pattern of higher ER and PR levels in T(Reg), which may be relevant for the in vivo responsiveness of these cells to sex hormones and hence to MS physiopathology.

Indexed as

EstradiolEstrogen Receptor betaHormonesHumansMaleMultiple SclerosisProgesteroneT-Lymphocytes, RegulatoryEstradiolEstrogen Receptor betaHormonesProgesterone

Identifiers

PMID22227825
OpenAlexW2022638216

What OpenQuestion holds

Textmetadata
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.