Evidence map›Paper›PMID 24212090›Full record

ArticleNature cell biology2013

Ablation of LGR4 promotes energy expenditure by driving white-to-brown fat switch.

Jiqiu Wang, Ruixin Liu, Feng Wang, Jie Hong, Xiaoying Li, Maopei Chen, Yingying Ke, Xianfeng Zhang, Qinyun Ma, Rui Wang and 9 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature cell biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

84 citing papers in PubMed, 133 citations in OpenAlex.

  1. Article
  2. Myeloid Cell-Specific Deletion of LGR4 Suppresses Atherosclerotic Lesion Formation.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Article
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  4. Review
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  16. Review
  17. Hepatic LGR4 aggravates cholestasis-induced liver injury in mice.American journal of physiology. Gastrointestinal and liver physiology · 2024
    Article
  18. Article
  19. Article
  20. Article

24 more citing papers are in PubMed but not listed here.

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

19 authors at 4 institutions in 2 countries.

Jiqiu Wang1] Shanghai Clinical Center for Endocrine and Metabolic Diseases, Shanghai Institute of Endocrine and Metabolic Diseases, Department of Endocrinology and Metabolism, Shanghai Key Laboratory for Endocrine Tumors and E-Institute of Shanghai Universities, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, 197 Ruijin 2nd Road, Shanghai 200025, China [2].
Ruixin Liu
Feng Wang
Jie Hong
Xiaoying Li
Maopei Chen
Yingying Ke
Xianfeng Zhang
Qinyun Ma
Rui Wang
Juan Shi
Bin Cui
Weiqiong Gu
Yifei Zhang
Zhiguo Zhang
Weiqing Wang
Xuefeng Xia
Mingyao Liu
Guang Ning
Shanghai Jiao Tong University · CNChinese Academy of Sciences · CNHouston Methodist · USTexas A&M Health Science Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity occurs when excess energy accumulates in white adipose tissue (WAT), whereas brown adipose tissue (BAT), specialized for energy expenditure through thermogenesis, potently counteracts obesity. Factors that induce brown adipocyte commitment and energy expenditure would be a promising defence against adiposity. Here, we show that Lgr4 homozygous mutant (Lgr4(m/m)) mice show reduced adiposity and resist dietary and leptin mutant-induced obesity with improved glucose metabolism. Lgr4(m/m) mice show a striking increase in energy expenditure, and exhibit brown-like adipocytes in WAT depots with higher expression of BAT and beige cell markers. Furthermore, Lgr4 ablation potentiates brown adipocyte differentiation from the stromal vascular fraction of epididymal WAT, partially through retinoblastoma 1 gene (Rb1) reduction. A functional low-frequency human LGR4 variant (A750T) has been associated with body mass index in a Chinese obese-versus-control study. Our results identify an important role for LGR4 in energy balance and body weight control through regulating the white-to-brown fat transition.

Indexed as

AdipocytesAdipogenesisAdipose Tissue, BrownAdipose Tissue, WhiteAdolescentAdultAmino Acid SequenceAnimalsCase-Control StudiesEnergy MetabolismFemaleGenetic Association StudiesHEK293 CellsHumansLinkage DisequilibriumMaleLGR4 protein, humanReceptors, G-Protein-Coupled

Identifiers

PMID24212090
OpenAlexW2091141973

What OpenQuestion holds

Textmetadata
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.