Evidence map›Paper›PMID 30576247›Full record

ArticleAmerican journal of physiology. Endocrinology and metabolism2019

Intact innervation is essential for diet-induced recruitment of brown adipose tissue.

Alexander W Fischer, Christian Schlein, Barbara Cannon, Joerg Heeren, Jan Nedergaard

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Endocrinology and metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
4.6field-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

49 citing papers in PubMed, 77 citations in OpenAlex.

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  7. Metabolic signals in sleep regulation: the role of brown adipose tissue.Neurobiology of sleep and circadian rhythms · 2025
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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

5 authors at 3 institutions in 2 countries.

Alexander W FischerDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf , Hamburg , Germany.
Christian SchleinDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf , Hamburg , Germany.
Barbara CannonDepartment of Molecular Biosciences, Wenner-Gren Institute, Stockholm University , Stockholm , Sweden.
Joerg HeerenDepartment of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf , Hamburg , Germany.
Jan NedergaardDepartment of Molecular Biosciences, Wenner-Gren Institute, Stockholm University , Stockholm , Sweden.
Stockholm University · SEUniversität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The possibility that recruitment and activation of brown adipose tissue (BAT) thermogenesis could be beneficial for curtailing obesity development in humans prompts a need for a better understanding of the control of these processes [that are often referred to collectively as diet-induced thermogenesis (DIT)]. Dietary conditions are associated with large changes in blood-borne factors that could be responsible for BAT recruitment, but BAT is also innervated by the sympathetic nervous system. To examine the significance of the innervation for DIT recruitment, we surgically denervated the largest BAT depot, i.e., the interscapular BAT depot in mice and exposed the mice at thermoneutrality to a high-fat diet versus a chow diet. Denervation led to an alteration in feeding pattern but did not lead to enhanced obesity, but obesity was achieved with a lower food intake, as denervation increased metabolic efficiency. Conclusively, denervation totally abolished the diet-induced increase in total UCP1 protein levels observed in the intact mice, whereas basal UCP1 expression was not dependent on innervation. The denervation of interscapular BAT did not discernably hyper-recruit other BAT depots, and no UCP1 protein could be detected in the principally browning-competent inguinal white adipose tissue depot under any of the examined conditions. We conclude that intact innervation is essential for diet-induced thermogenesis and that circulating factors cannot by themselves initiate recruitment of brown adipose tissue under obesogenic conditions. Therefore, the processes that link food intake and energy storage to activation of the nervous system are those of significance for the further understanding of diet-induced thermogenesis.

Indexed as

SympathectomyAdipose Tissue, BrownAdipose Tissue, WhiteAnimalsCalorimetry, IndirectDietDiet, High-FatEnergy IntakeMaleMiceObesityThermogenesisUncoupling Protein 1Ucp1 protein, mouseUncoupling Protein 1brown adipose tissuedenervationdiet-induced thermogenesisobesityuncoupling protein 1

Identifiers

PMID30576247
PMCPMC6459298
OpenAlexW2905984340

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.