Evidence mapPaperPMID 42396871Full record

ArticleAdipocyte2026

β2-adrenergic receptor stimulation drives differentiation of human adipose-derived mesenchymal stem cells into beige adipocytes.

Kazuki Maekawa, Fumika Yokoyama, Rie Tsutsumi, Akiko Tateishi, Akifumi Maeda, Norifumi Tateishi

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Article in Adipocyte, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Kazuki MaekawaSuntory Global Innovation Center Ltd. Research Institute, Kyoto, Japan.
Fumika YokoyamaSuntory Global Innovation Center Ltd. Research Institute, Kyoto, Japan.
Rie TsutsumiSuntory Global Innovation Center Ltd. Research Institute, Kyoto, Japan.
Akiko TateishiSuntory Global Innovation Center Ltd. Research Institute, Kyoto, Japan.
Akifumi MaedaSuntory Global Innovation Center Ltd. Research Institute, Kyoto, Japan.
Norifumi TateishiSuntory Global Innovation Center Ltd. Research Institute, Kyoto, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

β-Adrenergic receptors (β-ARs) drive the induction of beige adipocytes in rodents and humans, yet the dominant human subtype, β2-AR or β3-AR, remains debated. This study aimed to confirm whether human adipose-derived mesenchymal stem cell (hADSCs)-derived adipocytes can serve as a beiging-competent model under human-relevant browning stimuli and to compare the involvement of β2-AR and β3-AR in hADSCs-derived beige adipocyte differentiation. hADSCs were differentiated into adipocytes using an adipogenic cocktail in the presence or absence of human-relevant browning stimuli or β2-AR/β3-AR-selective agonists with or without β2-AR/β3-AR-selective antagonists. Non-selective β-AR activation induces beige adipogenesis along with mRNA and/or protein expression of beiging markers, including uncoupling protein 1 (UCP1), appearance of multilocular adipocytes, and enhanced mitochondrial respiratory readouts. Moreover, norepinephrine, forskolin, and trigonelline increased mRNA and/or protein expression of UCP1. Pharmacological dissection with subtype-selective agonists and antagonists revealed that activation of β2-AR, but not β3-AR, is necessary and sufficient for inducing UCP1. The β2-AR blockade abolished UCP1 upregulation, whereas the β3-AR blockade had minimal effects. β2-selective stimulation recapitulated the beiging response. This study establishes hADSCs-derived adipocytes as a practicable, human-relevant platform for screening pharmacological agents and food-derived compounds and identifies β2-AR as a translationally actionable target for inducing beige adipocytes in humans.

Indexed as

Adipocytes, BeigeCell DifferentiationMesenchymal Stem CellsReceptors, Adrenergic, beta-2AdipogenesisAdipose TissueCells, CulturedHumansReceptors, Adrenergic, beta-3Uncoupling Protein 1Receptors, Adrenergic, beta-2Receptors, Adrenergic, beta-3Uncoupling Protein 1Beige adipocytehuman adipose-derived mesenchymal stem cellsUCP1 inductionβ2-adrenergic receptor

Identifiers

PMID42396871
PMCPMC13336291

What Socratic 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 Socratic graph.