Evidence map›Paper›PMID 29563605›Full record

ArticleScientific reports2018

Low temperature exposure induces browning of bone marrow stem cell derived adipocytes in vitro.

Ksenija Velickovic, Hilda Anaid Lugo Leija, Ian Bloor, James Law, Harold Sacks, Michael Symonds, Virginie Sottile

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Adaptation of White Adipocytes to Cooler Temperatures: Impacts on Energy Metabolism and Protein Acetylation.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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  18. Polymeric sheet actuators with programmable bioinstructivity.Proceedings of the National Academy of Sciences of the United States of America · 2020
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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

7 authors at 2 institutions in 2 countries.

Ksenija VelickovicWolfson Centre for Stem Cells, Tissue Engineering and Modelling (STEM), School of Medicine, University Park - CBS Building, University of Nottingham, Nottingham, NG7 2RD, United Kingdom.
Hilda Anaid Lugo LeijaWolfson Centre for Stem Cells, Tissue Engineering and Modelling (STEM), School of Medicine, University Park - CBS Building, University of Nottingham, Nottingham, NG7 2RD, United Kingdom.
Ian BloorThe Early Life Research Unit, Division of Child Health, Obstetrics and Gynaecology, University Hospital, University of Nottingham, Nottingham, NG7 2UH, United Kingdom.
James LawThe Early Life Research Unit, Division of Child Health, Obstetrics and Gynaecology, University Hospital, University of Nottingham, Nottingham, NG7 2UH, United Kingdom.ORCID 0000-0002-4923-3193
Harold SacksVA Endocrinology and Diabetes Division, VA Greater Los Angeles Healthcare System, and Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, CA, 90073, USA.
Michael SymondsThe Early Life Research Unit, Division of Child Health, Obstetrics and Gynaecology, University Hospital, University of Nottingham, Nottingham, NG7 2UH, United Kingdom. michael.symonds@nottingham.ac.uk.
Virginie SottileWolfson Centre for Stem Cells, Tissue Engineering and Modelling (STEM), School of Medicine, University Park - CBS Building, University of Nottingham, Nottingham, NG7 2RD, United Kingdom. virginie.sottile@nottingham.ac.uk.ORCID 0000-0002-6064-5738
University of Nottingham · GBUniversity of California, Los Angeles · US

Funding

Biotechnology and Biological Sciences Research Council BB/L013827/1
6 · The paper itself

Abstract

Brown and beige adipocytes are characterised as expressing the unique mitochondrial uncoupling protein (UCP)1 for which the primary stimulus in vivo is cold exposure. The extent to which cold-induced UCP1 activation can also be achieved in vitro, and therefore perform a comparable cellular function, is unknown. We report an in vitro model to induce adipocyte browning using bone marrow (BM) derived mesenchymal stem cells (MSC), which relies on differentiation at 32 °C instead of 37 °C. The low temperature promoted browning in adipogenic cultures, with increased adipocyte differentiation and upregulation of adipogenic and thermogenic factors, especially UCP1. Cells exhibited enhanced uncoupled respiration and metabolic adaptation. Cold-exposed differentiated cells showed a marked translocation of leptin to adipocyte nuclei, suggesting a previously unknown role for leptin in the browning process. These results indicate that BM-MSC can be driven to forming beige-like adipocytes in vitro by exposure to a reduced temperature. This in vitro model will provide a powerful tool to elucidate the precise role of leptin and related hormones in hitherto functions in the browning process.

Indexed as

AcclimatizationAdipocytes, BeigeAdipocytes, BrownAdipogenesisAnimalsBone Marrow CellsCell DifferentiationCell LineCold TemperatureMesenchymal Stem CellsMiceThermogenesisUncoupling Protein 1Up-RegulationUcp1 protein, mouseUncoupling Protein 1

Identifiers

PMID29563605
PMCPMC5862957
OpenAlexW2794833103

What OpenQuestion holds

Textmetadata
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.