Evidence map›Paper›PMID 41093942›Full record

ArticleScientific reports2025

PARIS/ZNF746 DNA-binding domain deficiency promotes adipose tissue hyperplasia and hepatic lipid accumulation.

Kazuki Hachiya, Yuhei Mizunoe, Joo-Joo Yang, Yuki Uchida, Hiroto Fukai, Tatsuhiro Esashi, Yuka Nozaki, Seiya Mizuno, Satoru Takahashi, Masaki Kobayashi and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 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

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

1 citing paper in PubMed.

  1. 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

11 authors.

Kazuki HachiyaLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Yuhei MizunoeLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Joo-Joo YangLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Yuki UchidaLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Hiroto FukaiLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Tatsuhiro EsashiLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Yuka NozakiLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Seiya MizunoLaboratory Animal Resource Center and Trans-Border Medical Research Center, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan.
Satoru TakahashiLaboratory Animal Resource Center and Trans-Border Medical Research Center, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan.
Masaki KobayashiLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan.
Yoshikazu HigamiLaboratory of Molecular Pathology and Metabolic Disease, Faculty of Pharmaceutical Sciences, Tokyo University of Science, Chiba, Japan. higami@rs.tus.ac.jp.

Funding

Japan Science and Technology Agency JPMJSP2151Japan Society for the Promotion of Science 22K11889Japan Society for the Promotion of Science 25K14920
6 · The paper itself

Abstract

Zinc finger protein 746 (ZNF746), also known as PARKIN-interacting substrate (PARIS), is a KRAB-ZFP family transcriptional repressor implicated in Parkinson's disease and adipogenesis. Its unclear role in systemic metabolism led us to investigate PARIS-mediated metabolic function by generating mice with a knockout of Znf746 exon 7 (P7KO), containing the DNA-binding domain. Under a high-fat diet, P7KO mice exhibited larger gains in body and adipose tissue weight alongside improved insulin sensitivity and reduced adipocyte size compared with wild-type mice, suggesting hyperplastic expansion of white adipose tissue. P7KO mice also showed elevated anti-inflammatory markers in adipose tissues, in contrast to accumulation of lipids and upregulation of lipogenic genes, without changes in glucose transporter or lipid uptake genes, in the liver. These findings indicate a dual role for PARIS: suppressing adipose hyperplasia and restricting hepatic lipogenesis. Identification of the evolutionary conservation of PARIS among mammals, particularly the shared DNA-binding domain between mice and humans, support its translational relevance. Collectively, our results identify PARIS as a previously unrecognized regulator of metabolic homeostasis that coordinates lipid storage and utilization in a tissue-specific manner. Targeting PARIS may offer a novel therapeutic strategy for obesity-related metabolic disorders, such as type 2 diabetes and non-alcoholic fatty liver disease.

Indexed as

Adipose TissueLipid MetabolismRepressor ProteinsAdipogenesisAnimalsDiet, High-FatDNA-Binding ProteinsHyperplasiaInsulin ResistanceLipogenesisMaleMiceMice, Inbred C57BLMice, KnockoutDNA-Binding ProteinsRepressor ProteinsZNF746 protein, mouse

Identifiers

PMID41093942
PMCPMC12528463

What OpenQuestion holds

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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.