Cited by 463Adipose Tissue and MetabolismAdipokines, Inflammation, and Metabolic DiseasesPeroxisome Proliferator-Activated Receptors

A stromal cell population that inhibits adipogenesis in mammalian fat depots

Open access
Schwalie, Petra C., Dong, Hua, Zachara, Magda, Russeil, Julie, Alpern, Daniel, Akchiche, Nassila, Caprara, Christian, Sun, Wenfei +4 more·2018·Nature

Abstract

Adipocyte development and differentiation have an important role in the aetiology of obesity and its co-morbidities 1,2 . Although multiple studies have investigated the adipogenic stem and precursor cells that give rise to mature adipocytes 3-14 , our understanding of their in vivo origin and properties is incomplete 2,15,16 . This is partially due to the highly heterogeneous and unstructured nature of adipose tissue depots 17 , which has proven difficult to molecularly dissect using classical approaches such as fluorescence-activated cell sorting and Cre-lox lines based on candidate marker genes 16,18 . Here, using the resolving power of single-cell transcriptomics 19 in a mouse model, we reveal distinct subpopulations of adipose stem and precursor cells in the stromal vascular fraction of subcutaneous adipose tissue. We identify one of these subpopulations as CD142 + adipogenesis-regulatory cells, which can suppress adipocyte formation in vivo and in vitro in a paracrine manner. We show that adipogenesis-regulatory cells are refractory to adipogenesis and that they are functionally conserved in humans. Our findings point to a potentially critical role for adipogenesis-regulatory cells in modulating adipose tissue plasticity, which is linked to metabolic control, differential insulin sensitivity and type 2 diabetes.

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Crossref · 10.1038/s41586-018-0226-8

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  • scRNA-seq has been used to characterize dynamics of cell populations underlying adipose tissue remodeling, focusing on cell types within stromal vascular fractions, particularly preadipocytes.

    “scRNA-seq has been used to characterize the dynamics of cell populations underlying adipose tissue remodeling, with a focus on the cell types within stromal vascular fractions, particularly preadipocytes (Schwalie et al., 2018; Burl et al., 2018; Hepler et al., 2018; Merrick et al., 2019).”
  • APC3 was identified as adipose regulatory cells, expressing F3 (encoding CD142) and showing strong expression of secretory signaling proteins, supporting its paracrine regulatory role.

    “APC3 was identified as ‘adipose regulatory cells’, expressing F3 (encoding CD142) and showed strong expression of secretory signaling proteins (Figure 3A, Figure 3—figure supplement 1C), supporting its paracrine regulatory role (Schwalie et al., 2018).”

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Authors
Schwalie, P. C., Dong, H., Zachara, M., Russeil, J., Alpern, D., Akchiche, N., Caprara, C., Sun, W., Schlaudraff, K.-U., Soldati, G., Wolfrum, C., & Deplancke, B.
Affiliations
  • SIB Swiss Institute of Bioinformatics (CH)
  • ETH Zurich (CH)
  • Swiss Stem Cell Foundation (CH)
Corresponding author
  • Wolfrum, Christian
  • Deplancke, Bart
Venue
Nature
Published
2018-06-20
Volume
559
Issue
7712
Pages
103-108
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W2809355409
Cited by
463
References
49
Citations by year
2026: 23 · 2025: 51 · 2024: 77 · 2023: 55 · 2022: 73 · 2021: 77 · 2020: 54 · 2019: 43 · 2018: 10
FWCI
31.71
Type
journal article
Language
en
Open access
Licence
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • Infoscience (Ecole Polytechnique Fédérale de Lausanne) (submittedVersion, cc-by-nc-nd)
Funders
  • Stiftelsen Kristian Gerhard Jebsen
  • Public Health Agency of Canada
  • École Polytechnique Fédérale de Lausanne
Topics
  • Health Sciences › Medicine › Physiology › Adipose Tissue and Metabolism
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Peroxisome Proliferator-Activated Receptors
Keywords
adipogenesis, adipose-derived stem cells, adipose precursor cells, stromal vascular fraction, paracrine signaling, adipose tissue plasticity, subcutaneous adipose tissue, obesity, type 2 diabetes, insulin sensitivity
MeSH terms
Animals, Diabetes Mellitus, Type 2, Female, Humans, Insulin Resistance, Male, Stem Cells, Thromboplastin, Stromal Cells, Adipocytes, Paracrine Communication, Gene Expression Profiling, Subcutaneous Fat, Adipogenesis, Mice, Single-Cell Analysis

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