Evidence map›Paper›PMID 15161628›Full record

ArticleThe American journal of pathology2004

Estrogen receptor-1 (Esr1) and -2 (Esr2) regulate the severity of clinical experimental allergic encephalomyelitis in male mice.

Magdalena Polanczyk, Srikanth Yellayi, Alex Zamora, Sandhya Subramanian, Micah Tovey, Arthur A Vandenbark, Halina Offner, James F Zachary, Parley D Fillmore, Elizabeth P Blankenhorn and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed, 37 citations in OpenAlex.

  1. Neuroprotection in Cerebral Cortex Induced by the Pregnancy Hormone Estriol.Laboratory investigation; a journal of technical methods and pathology · 2023
    Article
  2. The Influence of Sex Hormones and X Chromosome in Immune Responses.Current topics in microbiology and immunology · 2023
    Review
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  19. Gender and sex hormones in multiple sclerosis pathology and therapy.Frontiers in bioscience (Landmark edition) · 2009
    Review
  20. Article
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 6 institutions in 2 countries.

Magdalena PolanczykDepartment of Neurology, Oregon Health and Science University, Portland, Oregon, USA.
Srikanth Yellayi
Alex Zamora
Sandhya Subramanian
Micah Tovey
Arthur A Vandenbark
Halina Offner
James F Zachary
Parley D Fillmore
Elizabeth P Blankenhorn
Jan-Ake Gustafsson
Cory Teuscher
Oregon Health & Science University · USUniversity of Illinois Urbana-Champaign · USCalifornia University of Pennsylvania · USDrexel University · USKarolinska Institutet · SEUniversity of Vermont · US

Funding

Susceptibilty and Resistance Loci in Mouse EAER01NS036526 · NINDS · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TEUSCHER, CORY · 1996 to 2008
$4.4M
REGULATION OF BASIC PROTEIN SPECIFIC T LYMPHOCYTE LINESR01NS023444 · NINDS · OREGON HEALTH AND SCIENCE UNIVERSITY · PI OFFNER, HALINA · 1987 to 2005
$3.0M
AUTOIMMUNE DISEASE AND NEONATAL TOLERANCER01AI041747 · NIAID · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TEUSCHER, CORY · 1997 to 2009
$1.9M
NIAID NIH HHS AI2376NIAID NIH HHS AI41747NIAID NIH HHS AI4515NIAID NIH HHS R01 AI041747NINDS NIH HHS NS23444NINDS NIH HHS NS36526NINDS NIH HHS R01 NS023444NINDS NIH HHS R01 NS036526
6 · The paper itself

Abstract

Estrogens and estrogen-receptor signaling function in establishing and regulating the female immune system and it is becoming increasingly evident that they may play a similar role in males. We report that B10.PL/SnJ male mice with a disrupted estrogen receptor-1 (alpha) gene (Esr1(-/-)) develop less severe clinical experimental allergic encephalomyelitis (EAE) compared to either Esr1(+/-) or wild-type (Esr1(+/+)) controls when immunized with myelin basic protein peptide Ac1-11 (MBP(Ac1-11)). In contrast, the disease course in B10.PL/SnJ male mice with a disrupted estrogen receptor-2 (beta) gene (Esr2(-/-)) does not differ from that of wild-type (Esr2(+/+)) mice. However, Esr2(+/-) mice do develop more severe clinical disease with an earlier onset indicating that heterosis at Esr2 plays a significant role in regulating EAE in males. No significant differences in central nervous system histopathology or MBP(Ac1-11)-specific T-cell responses as assessed by proliferation and interleukin-2 production were observed as a function of either Esr1 or Esr2 genotype. An analysis of cytokine/chemokine secretion by MBP(Ac1-11)-specific T cells revealed unique Esr1 and Esr2 genotype-dependent regulation. Interferon-gamma secretion was found to be negatively regulated by Esr1 whereas interleukin-6 and tumor necrosis factor-alpha secretion exhibited classical Esr2 gene dose responses. Interestingly, MCP-1 displayed distinctively unique patterns of genotype-dependent regulation by Esr1 and Esr2. The contribution of the hematopoietic and nonhematopoietic cellular compartments associated with the heterotic effect at Esr2 in regulating the severity of clinical EAE was identified using reciprocal hematopoietic radiation bone marrow chimeras generated between male wild-type and Esr2(+/-) mice. Wild-type --> Esr2(+/-) mice exhibited EAE equivalent in severity to that seen in Esr2(+/-) --> Esr2(+/-) control constructs; both of which were more severe than the clinical signs observed in Esr2(+/-) --> wild-type and wild-type --> wild-type mice. These results indicate that the heterotic effect at Esr2 is a function of the nonhematopoietic compartment.

Indexed as

AnimalsBone MarrowBrainCell DivisionChimeraEncephalomyelitis, Autoimmune, ExperimentalEstrogen Receptor alphaEstrogen Receptor betaMaleMiceMice, Inbred StrainsMice, KnockoutReceptors, EstrogenSpinal CordEstrogen Receptor alphaEstrogen Receptor betaReceptors, Estrogen

Identifiers

PMID15161628
PMCPMC1615766
OpenAlexW2084363368

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.