Evidence map›Paper›PMID 29379096›Full record

ArticleScientific reports2018

The antidepressant fluoxetine acts on energy balance and leptin sensitivity via BDNF.

Gaia Scabia, Ilaria Barone, Marco Mainardi, Giovanni Ceccarini, Manuela Scali, Emma Buzzigoli, Alessia Dattilo, Paolo Vitti, Amalia Gastaldelli, Ferruccio Santini and 3 more

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 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

21 citing papers in PubMed, 41 citations in OpenAlex.

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  12. Azepine-Indole Alkaloids FromFrontiers in neuroscience · 2022
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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

13 authors at 4 institutions in 1 country.

Gaia ScabiaObesity Center at the Endocrinology Unit, Department of Clinical and Experimental Medicine, Via Paradisa 2, 56126, Pisa, Italy.ORCID http://orcid.org/0000-0002-1603-4585
Ilaria BaroneDulbecco Telethon Institute, Via Varese, 16B, Rome, 00185, Italy.
Marco MainardiInstitute of Neuroscience, Italian National Research Council, Via Moruzzi, 56124, Pisa, Italy.
Giovanni CeccariniObesity Center at the Endocrinology Unit, Department of Clinical and Experimental Medicine, Via Paradisa 2, 56126, Pisa, Italy.
Manuela ScaliInstitute of Neuroscience, Italian National Research Council, Via Moruzzi, 56124, Pisa, Italy.
Emma BuzzigoliInstitute of Clinical Physiology, Italian National Research Council, Via Moruzzi 1, 56124, Pisa, Italy.
Alessia DattiloObesity Center at the Endocrinology Unit, Department of Clinical and Experimental Medicine, Via Paradisa 2, 56126, Pisa, Italy.
Paolo VittiObesity Center at the Endocrinology Unit, Department of Clinical and Experimental Medicine, Via Paradisa 2, 56126, Pisa, Italy.
Amalia GastaldelliInstitute of Clinical Physiology, Italian National Research Council, Via Moruzzi 1, 56124, Pisa, Italy.ORCID http://orcid.org/0000-0003-2594-1651
Ferruccio SantiniObesity Center at the Endocrinology Unit, Department of Clinical and Experimental Medicine, Via Paradisa 2, 56126, Pisa, Italy.
Tommaso PizzorussoInstitute of Neuroscience, Italian National Research Council, Via Moruzzi, 56124, Pisa, Italy.ORCID http://orcid.org/0000-0001-5614-0668
Lamberto MaffeiInstitute of Neuroscience, Italian National Research Council, Via Moruzzi, 56124, Pisa, Italy.
Margherita MaffeiObesity Center at the Endocrinology Unit, Department of Clinical and Experimental Medicine, Via Paradisa 2, 56126, Pisa, Italy. m.maffei@ifc.cnr.it.
Istituto di Fisiologia Clinica · ITNational Research Council · ITScuola Normale Superiore · ITUniversity of Pisa · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leptin and Brain Derived Neurotrophic Factor (BDNF) pathways are critical players in body weight homeostasis. Noninvasive treatments like environmental stimulation are able to increase response to leptin and induce BDNF expression in the brain. Emerging evidences point to the antidepressant selective serotonin reuptake inhibitor Fluoxetine (FLX) as a drug with effects similar to environmental stimulation. FLX is known to impact on body weight, with mechanisms yet to be elucidated. We herein asked whether FLX affects energy balance, the leptin system and BDNF function. Adult lean male mice chronically treated with FLX showed reduced weight gain, higher energy expenditure, increased sensitivity to acute leptin, increased hypothalamic BDNF expression, associated to changes in white adipose tissue expression typical of "brownization". In the Ntrk2

Indexed as

Adipose Tissue, WhiteAnimalsAntidepressive AgentsBody WeightBrain-Derived Neurotrophic FactorEnergy MetabolismFluoxetineLeptinMaleMiceMice, Inbred C57BLObesityReceptor, trkBWeight GainAntidepressive AgentsBrain-Derived Neurotrophic FactorFluoxetineLeptinReceptor, trkB

Identifiers

PMID29379096
PMCPMC5789051
OpenAlexW2791803821

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.