Evidence map›Paper›PMID 33458784›Full record

ArticleBrain structure & function2021

Brain areas associated with resilience to depression in high-risk young women.

Birce Begum Burhanoglu, Gulsah Dinçer, Alpaslan Yilmaz, Ozgun Ozalay, Ozgul Uslu, Esmin Unaran, Omer Kitis, Ali Saffet Gonul

Abstract read
PubMed Publisher
In one paragraph

Article in Brain structure & function, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
0.8field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. 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

8 authors at 2 institutions in 2 countries.

Birce Begum BurhanogluSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Gulsah DinçerSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Alpaslan YilmazSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Ozgun OzalaySoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Ozgul UsluSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Esmin UnaranSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Omer KitisSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey.
Ali Saffet GonulSoCAT Lab, Department of Psychiatry, School of Medicine, Ege University, 35100, Bornova, Izmir, Turkey. ali.saffet.gonul@ege.edu.tr.ORCID http://orcid.org/0000-0003-3522-1359
Ege University · TRMercer University · US

Funding

Türkiye Bilimsel ve Teknolojik Araştirma Kurumu 109S134
6 · The paper itself

Abstract

Previous structural brain-imaging studies in first-degree relatives of depressed patients showed alterations that are generally accepted as vulnerability markers for depression. However, only half of the relatives had depression at follow-up, while the other half did not. The aim of this study was to identify the brain areas associated with resilience to depression in high-risk subjects with familial depression. We recruited 59 young women with a history of depressed mothers. Twenty-nine of them (high-risk group [HRG]) had no depression history, while 30 (depressive group) had at least 1 depressive episode in adolescence. The brain structures of the groups were compared through voxel-based morphometry and analysis of cortical thickness. Individual amygdala nuclei and hippocampal subfield volumes were measured. The analysis showed larger amygdala volume, thicker subcallosal cortex and bilateral insula in the women in the HRG compared with those in the depressive group. In addition, we detected more gray matter in the left temporal pole in the HRG. The larger gray matter volume and increased cortical thickness in the key hub regions of the salience network (amygdala and insula) and structurally connected regions in the limbic network (subcallosal area and temporal pole) might prevent women in the HRG from converting to depression.

Indexed as

AdolescentAdultAmygdalaCerebral CortexFemaleGray MatterHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMajor Depressive DisorderNeuroimagingTemporal LobeAmygdala nucleiCortical thicknessDepressionHigh riskHippocampal subfieldsVoxel-based morphometry

Identifiers

PMID33458784
OpenAlexW3121245277

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.