Evidence map›Paper›PMID 32593802›Full record

ArticleNeuroImage2020

The influence of microsatellite polymorphisms in sex steroid receptor genes ESR1, ESR2 and AR on sex differences in brain structure.

Geoffrey Chern-Yee Tan, Carlton Chu, Yu Teng Lee, Clarence Chih King Tan, John Ashburner, Nicholas W Wood, Richard Sj Frackowiak

Open access · goldAbstract read
In one paragraph

Article in NeuroImage, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Functional Analysis of Estrogen Receptor 1 in Diabetic Wound Healing: A Knockdown Cell-Based and Bioinformatic Study.Medical science monitor : international medical journal of experimental and clinical research · 2020
    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

7 authors at 7 institutions in 4 countries.

Geoffrey Chern-Yee TanInstitute of Mental Health, National Healthcare Group, Singapore; Clinical Imaging Research Centre, National University of Singapore, Singapore; Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research (A(∗)STAR), Singapore. Electronic address: geoffrey_tan@imh.com.sg.
Carlton ChuDeepMind Technologies Limited, United Kingdom, UK.
Yu Teng LeeUniversity of Sydney, Sydney, NSW, Australia.
Clarence Chih King TanInstitute of Mental Health, National Healthcare Group, Singapore.
John AshburnerWellcome Centre for Human Neuroimaging, University College London (UCL), United Kingdom, UK.
Nicholas W WoodBiomedical Research Centre, UCL, UK.
Richard Sj FrackowiakLaboratoire de Recherche en Neuroimagerie, CHUV University Hospital, Switzerland.
Google DeepMind (United Kingdom) · GBInstitute of Mental Health · SGNational University of Singapore · SGThe University of Sydney · AUUCL Biomedical Research Centre · GBUniversity Hospital of Lausanne · CHWellcome Centre for Human Neuroimaging · GB

Funding

Wellcome TrustWellcome Trust 075696/Z/4/Z
6 · The paper itself

Abstract

The androgen receptor (AR), oestrogen receptor alpha (ESR1) and oestrogen receptor beta (ESR2) play essential roles in mediating the effect of sex hormones on sex differences in the brain. Using Voxel-based morphometry (VBM) and gene sizing in two independent samples (discovery n ​= ​173, replication ​= ​61), we determine the common and unique influences on brain sex differences in grey (GM) and white matter (WM) volume between repeat lengths (n) of microsatellite polymorphisms AR(CAG)n, ESR1(TA)n and ESR2(CA)n. In the hypothalamus, temporal lobes, anterior cingulate cortex, posterior insula and prefrontal cortex, we find increased GM volume with increasing AR(CAG)n across sexes, decreasing ESR1(TA)n across sexes and decreasing ESR2(CA)n in females. Uniquely, AR(CAG)n was positively associated with dorsolateral prefrontal and orbitofrontal GM volume and the anterior corona radiata, left superior fronto-occipital fasciculus, thalamus and internal capsule WM volume. ESR1(TA)n was negatively associated with the left superior corona radiata, left cingulum and left inferior longitudinal fasciculus WM volume uniquely. ESR2(CA)n was negatively associated with right fusiform and posterior cingulate cortex uniquely. We thus describe the neuroanatomical correlates of three microsatellite polymorphisms of steroid hormone receptors and their relationship to sex differences.

Indexed as

Sex CharacteristicsAdolescentAdultAgedCerebral CortexEstrogen Receptor alphaEstrogen Receptor betaFemaleGray MatterHumansHypothalamusMagnetic Resonance ImagingMaleMicrosatellite RepeatsMiddle AgedNeuroimagingAR protein, humanESR1 protein, humanESR2 protein, humanEstrogen Receptor alphaEstrogen Receptor betaReceptors, Androgen

Identifiers

PMID32593802
PMCPMC8960998
OpenAlexW3037826885

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.