Evidence mapPaperPMID 36834900Full record

ArticleInternational journal of molecular sciences2023

The ABA/LANCL1/2 Hormone/Receptor System Controls Adipocyte Browning and Energy Expenditure.

Sonia Spinelli, Vanessa Cossu, Mario Passalacqua, Jacob B Hansen, Lucrezia Guida, Mirko Magnone, Gianmario Sambuceti, Cecilia Marini, Laura Sturla, Elena Zocchi

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

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

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
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 4 institutions in 2 countries.

Sonia SpinelliSection of Biochemistry, Department of Experimental Medicine, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.ORCID 0000-0001-9847-4308
Vanessa CossuIRCCS Ospedale Policlinico San Martino, U.O. Medicina Nucleare, 16132 Genova, Italy.
Mario PassalacquaSection of Biochemistry, Department of Experimental Medicine, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.ORCID 0000-0003-2779-6259
Jacob B HansenDepartment of Biology, University of Copenhagen, DK-2100 Copenhagen, Denmark.ORCID 0000-0001-5249-2586
Lucrezia GuidaSection of Biochemistry, Department of Experimental Medicine, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.
Mirko MagnoneSection of Biochemistry, Department of Experimental Medicine, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.
Gianmario SambucetiIRCCS Ospedale Policlinico San Martino, U.O. Medicina Nucleare, 16132 Genova, Italy.ORCID 0000-0003-2979-6500
Cecilia MariniIRCCS Ospedale Policlinico San Martino, U.O. Medicina Nucleare, 16132 Genova, Italy.
Laura SturlaSection of Biochemistry, Department of Experimental Medicine, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.ORCID 0000-0002-3976-5874
Elena ZocchiSection of Biochemistry, Department of Experimental Medicine, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.
University of Genoa · ITOspedale Policlinico San Martino · ITInstitute of Molecular Bioimaging and Physiology · ITUniversity of Copenhagen · DK

Funding

University of Genova, Italy FRA 2021-2022
6 · The paper itself

Abstract

The abscisic acid (ABA)/LANC-like protein 1/2 (LANCL1/2) hormone/receptor system regulates glucose uptake and oxidation, mitochondrial respiration, and proton gradient dissipation in myocytes. Oral ABA increases glucose uptake and the transcription of adipocyte browning-related genes in rodent brown adipose tissue (BAT). The aim of this study was to investigate the role of the ABA/LANCL system in human white and brown adipocyte thermogenesis. Immortalized human white and brown preadipocytes, virally infected to overexpress or silence LANCL1/2, were differentiated in vitro with or without ABA, and transcriptional and metabolic targets critical for thermogenesis were explored. The overexpression of LANCL1/2 increases, and their combined silencing conversely reduces mitochondrial number, basal, and maximal respiration rates; proton gradient dissipation; and the transcription of uncoupling genes and of receptors for thyroid and adrenergic hormones, both in brown and in white adipocytes. The transcriptional enhancement of receptors for browning hormones also occurs in BAT from ABA-treated mice, lacking LANCL2 but overexpressing LANCL1. The signaling pathway downstream of the ABA/LANCL system includes AMPK, PGC-1α, Sirt1, and the transcription factor ERRα. The ABA/LANCL system controls human brown and "beige" adipocyte thermogenesis, acting upstream of a key signaling pathway regulating energy metabolism, mitochondrial function, and thermogenesis.

Indexed as

Abscisic AcidProtonsAdipocytes, BrownAdipose Tissue, BrownAdipose Tissue, WhiteAnimalsEnergy MetabolismGlucoseHormonesHumansMembrane ProteinsMicePhosphate-Binding ProteinsReceptors, G-Protein-CoupledThermogenesisUncoupling Protein 1Abscisic AcidGlucoseHormonesLANCL1 protein, humanLancl1 protein, mouseLANCL2 protein, humanLANCL2 protein, mouseMembrane ProteinsPhosphate-Binding ProteinsProtonsReceptors, G-Protein-CoupledUncoupling Protein 1AMPK/PGC-1α/Sirt1 signaling axisDIO2energy metabolismERRαglucose transport and oxidationmitochondrial biogenesis and respirationOXPHOS uncouplingthermogenesisthyroid receptorsUCP1/3β-adrenergic receptor

Identifiers

PMID36834900
PMCPMC9966313
OpenAlexW4319985350

What Socratic 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 Socratic graph.