ArticleDiabetes2022
An Overfeeding-Induced Obesity Mouse Model Reveals Necessity for Sin3a in Postnatal Peak β-Cell Mass Acquisition.
Article in Diabetes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
Who cites it
4 citing papers in PubMed, 6 citations in OpenAlex.
- DNA methylation and gene expression signatures for common childhood infections.Clinical epigenetics · 2026Article
- Article
- Protection against overfeeding-induced weight gain is preserved in obesity but does not require FGF21 or MC4R.Nature communications · 2024Article
- Endocrine disruptors in plastics alter β-cell physiology and increase the risk of diabetes mellitus.American journal of physiology. Endocrinology and metabolism · 2023Review
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
The increase of functional β-cell mass is paramount to maintaining glucose homeostasis in the setting of systemic insulin resistance and/or augmented metabolic load. Understanding compensatory mechanisms that allow β-cell mass adaptation may allow for the discovery of therapeutically actionable control nodes. In this study, we report the rapid and robust β-cell hyperplasic effect in a mouse model of overfeeding-induced obesity (OIO) based on direct gastric caloric infusion. By performing RNA sequencing in islets isolated from OIO mice, we identified Sin3a as a novel transcriptional regulator of β-cell mass adaptation. β-Cell-specific Sin3a knockout animals showed profound diabetes due to defective acquisition of postnatal β-cell mass. These findings reveal a novel regulatory pathway in β-cell proliferation and validate OIO as a model for discovery of other mechanistic determinants of β-cell adaptation.
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Registered trials
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.