Evidence map›Paper›PMID 40046207›Full record

ArticleNoro psikiyatri arsivi2025

The Role of Resolvin D1 in Indicating Chronic Inflammation and Axonal Damage in Bipolar Disorder: A Comparative Study of Manic and Depressive Episodes.

Burcu Kök Kendirlioğlu, Özge Yüksel Öksüz, Tevfik Kalelioğlu, Şule Sözen, Pelin Ünalan Özperçin, Refik Cihnioğlu, Nesrin Karamustafalıoğlu

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In one paragraph

Article in Noro psikiyatri arsivi, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
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.

Burcu Kök KendirlioğluMaltepe University Faculty of Medicine, Department of Psychiatry, Maltepe, Istanbul, Türkiye.
Özge Yüksel ÖksüzErenkoy Mental Health Research and Training Hospital, Department of Psychiatry, Istanbul, Türkiye.
Tevfik KalelioğluUniversity of Virginia School of Medicine, Department of Psychiatry, USA.
Şule SözenBalıklı Rum Hospital, Department of Psychiatry, Istanbul, Türkiye.
Pelin Ünalan ÖzperçinIskenderun State Hospital, Department of Psychiatry, Hatay, Türkiye.
Refik CihnioğluIstinye University LIV Hospital, Department of Psychiatry, Istanbul, Türkiye.
Nesrin KaramustafalıoğluBakırkoy Mental Health Research and Training Hospital, Department of Psychiatry, Bakırkoy, Istanbul, Türkiye.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Bipolar disorder (BD) is a chronic disorder associated with significant psychiatric morbidity and disability. Recent research has linked inflammatory processes to the pathology of BD. Resolvin D1 (RvD1), an anti-inflammatory molecule derived from eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), has been shown to inhibit apoptosis and neuroinflammation, and promote neurogenesis. This study aims to determine changes in serum RvD1 levels between acute episode and euthymic periods in patients with BD and their association with inflammatory and metabolic syndrome (MetS) parameters. Methods: This prospective clinical study was conducted with patients diagnosed with BD-I according to SCID-5. Patients whose serum RvD1 levels were assessed during manic and depressive episodes in the previous study were invited to return to the study after at least 8 weeks, when they had reached the euthymic period. Blood samples for RvD1, C-reactive protein (CRP), and hemogram tests were collected during both acute episodes and remission periods. Results: The study included 32 patients in manic episodes, 27 in depressive episodes, and 41 healthy controls, with no significant age difference among the groups. RvD1 levels decreased significantly from manic episodes to complete remission period (p=0.017, z=-2.391) during follow-up. The decrease from depression to remission was not statistically significant. Serum RvD1 levels in patients with depressive episodes in remission remained high in the control group (p=0.581, z=-0.553). During the follow-up period, white blood cell (p=0.009, z=-2.606) and neutrophil (p=0.007, z=-2.693) in mania period and CRP values in depression period (p=0.004, z=-2.880) were found to have decreased statistically. Conclusions: The study indicates that serum RvD1 levels are elevated during manic and depressive episodes in BD patients compared to healthy controls and decrease significantly during the remission period in patients with manic episode. We propose the potential utility of RvD1 as a diagnostic marker for identifying manic and depressive states. We can assume that there is an inflammatory process in BD in which RvD1 also plays a role. Further research is needed to explore the therapeutic potential of targeting RvD1 pathways in BD treatment.

Indexed as

Axonal degenerationbipolar disordermetabolic syndromeneuroinflammationresolvin D1

Identifiers

PMID40046207
PMCPMC11877384

What Socratic holds

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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 Socratic graph.