Evidence map›Paper›PMID 42853507›Full record

ReviewJournal of endocrinological investigation2026

Neuroendocrine regulation of adipose partitioning in polyendocrine metabolic ovarian syndrome: the gut-brain-adipose axis.

Irmak Gunesli, Seren Aksun, Bulent Okan Yildiz

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In one paragraph

Review in Journal of endocrinological investigation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Irmak GunesliDepartment of Internal Medicine, Hacettepe University, Ankara, Turkey.ORCID http://orcid.org/0009-0006-2134-2597
Seren AksunDepartment of Internal Medicine, Hacettepe University, Ankara, Turkey.ORCID http://orcid.org/0000-0001-5503-9381
Bulent Okan YildizDepartment of Internal Medicine, Hacettepe University, Ankara, Turkey. byildiz@hacettepe.edu.tr.ORCID http://orcid.org/0000-0003-1797-7662

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePolyendocrine Metabolic Ovarian Syndrome (PMOS), formerly polycystic ovary syndrome (PCOS), is a common, complex, and heterogeneous endocrine disorder characterized by reproductive and metabolic dysregulation that significantly increases long-term cardiometabolic risk. Growing evidence indicates that dysregulated adipose tissue partitioning, resulting in preferential visceral and ectopic fat accumulation, is a major determinant of metabolic dysfunction in PMOS. The presence of metabolic abnormalities in lean women with PMOS further suggests that mechanisms beyond obesity and total fat mass contribute to disease pathophysiology. This review aims to examine the potential role of gut-brain-adipose signaling in adipose tissue distribution and insulin resistance in PMOS.

methodsThis narrative review synthesizes current evidence on the gut-brain-adipose axis and its potential role in adipose tissue distribution and metabolic dysfunction in PMOS, with particular emphasis on oxytocin, glucagon-like peptide-1 (GLP-1), glucose-dependent insulinotropic polypeptide (GIP), leptin, and other gut- and adipose-derived mediators.

resultsThe gut-brain-adipose axis represents a neuroendocrine network regulating appetite, energy homeostasis, and adipose tissue function. Within this framework, oxytocin and glucagon-like peptide-1 (GLP-1), alongside gut- and adipose-derived mediators including glucose-dependent insulinotropic polypeptide (GIP), leptin, and other adipokines, may also contribute to these processes. Evidence demonstrating altered fasting and postprandial oxytocin and GLP-1 responses in women with PMOS suggests that impaired neuroendocrine signaling may be associated with dysregulated adipose partitioning and could contribute to visceral and ectopic fat accumulation and increasing metabolic risk.

conclusionThis review discusses the gut-brain-adipose axis as a conceptual framework for understanding how neuroendocrine signaling influences adipose tissue distribution and insulin resistance in PMOS. Further understanding of the gut-brain-adipose axis may help identify potential therapeutic targets for improving metabolic health in women with PMOS.

Indexed as

Adipose partitioningGLP-1Gut-brain-adipose axisOxytocin

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Registered trials

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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 OpenQuestion graph.