Evidence map›Paper›PMID 35734882›Full record

ArticleAdipocyte2022

Metformin and vitamin D modulate adipose-derived stem cell differentiation towards the beige phenotype.

Sara Cruciani, Giuseppe Garroni, Renzo Pala, Donatella Coradduzza, Maria Laura Cossu, Giorgio Carlo Ginesu, Giampiero Capobianco, Salvatore Dessole, Carlo Ventura, Margherita Maioli

Open access · goldAbstract read
In one paragraph

Article in Adipocyte, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% of its field
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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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  5. Article
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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

10 authors at 2 institutions in 1 country.

Sara CrucianiDepartment of Biomedical Sciences, University of Sassari, Sassari, Italy.
Giuseppe GarroniDepartment of Biomedical Sciences, University of Sassari, Sassari, Italy.
Renzo PalaDepartment of Biomedical Sciences, University of Sassari, Sassari, Italy.
Donatella CoradduzzaDepartment of Biomedical Sciences, University of Sassari, Sassari, Italy.
Maria Laura CossuGeneral Surgery Unit 2 "Clinica Chirurgica" Medical, Surgical and Experimental Sciences Department, University of Sassari, Sassari, Italy.
Giorgio Carlo GinesuGeneral Surgery Unit 2 "Clinica Chirurgica" Medical, Surgical and Experimental Sciences Department, University of Sassari, Sassari, Italy.
Giampiero CapobiancoDepartment of Medical, Surgical and Experimental Sciences, Gynecologic and Obstetric Clinic, University of Sassari, Sassari, Italy.ORCID 0000-0002-5523-8943
Salvatore DessoleDepartment of Medical, Surgical and Experimental Sciences, Gynecologic and Obstetric Clinic, University of Sassari, Sassari, Italy.ORCID 0000-0001-8287-9079
Carlo VenturaLaboratory of Molecular Biology and Stem Cell Engineering, National Institute of Biostructures and Biosystems - Eldor Lab, Innovation Accelerator, Consiglio Nazionale delle Ricerche, Bologna, Italy.
Margherita MaioliDepartment of Biomedical Sciences, University of Sassari, Sassari, Italy.
University of Sassari · ITNational Research Council · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adipose-derived stem cells (ADSCs) represent an ideal stem cell population for regenerative medicine. ADSC adipogenic differentiation is controlled by the activation of a specific transcriptional program, including epigenetic factors and key adipogenic genes. Under certain conditioned media, ADSCs can differentiate into several phenotypes. We previously demonstrated that bioactive molecules could counteract lipid accumulation and regulate adipogenesis, acting on inflammation and vitamin D metabolism. In the present paper, we aimed at evaluating the effect of metformin and vitamin D in targeting ADSC differentiation towards an intermediate phenotype, as beige adipocytes. We exposed ADSCs to different conditioned media and then we evaluated the levels of expression of main markers of adipogenesis, aP2, LPL and ACOT2. We also analysed the gene and protein expression of thermogenic UCP1 protein, and the expression of PARP1 and the beige specific marker TMEM26. Our results showed a novel effect of metformin and vitamin D not only in inhibiting adipogenesis, but also in inducing a specific 'brown-like' phenotype. These findings pave the way for their possible application in the control of

Indexed as

MetforminVitamin DAdipogenesisCell DifferentiationCulture Media, ConditionedPhenotypeCulture Media, ConditionedMetforminVitamin DadipogenesisAdipose-derived stem cellscellular mechanismsconditioned mediadifferentiationgene expression

Identifiers

PMID35734882
PMCPMC9235891
OpenAlexW4283364574

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.