Evidence map›Paper›PMID 28190775›Full record

ArticleCell metabolism2017

DRP1 Suppresses Leptin and Glucose Sensing of POMC Neurons.

Anna Santoro, Michela Campolo, Chen Liu, Hiromi Sesaki, Rosaria Meli, Zhong-Wu Liu, Jung Dae Kim, Sabrina Diano

Open access · bronzeAbstract read
In one paragraph

Article in Cell metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

54 citing papers in PubMed, 88 citations in OpenAlex.

  1. Review
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  6. Neurobiology of mitochondrial dynamics in sleep.The Journal of physiology · 2025
    Review
  7. Review
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  9. Mitohormesis.Cell metabolism · 2023
    Review
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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

8 authors at 3 institutions in 2 countries.

Anna SantoroProgram in Integrative Cell Signaling and Neurobiology of Metabolism, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA.
Michela CampoloProgram in Integrative Cell Signaling and Neurobiology of Metabolism, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA.
Chen LiuDepartment of Internal Medicine, Division of Hypothalamic Research, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Hiromi SesakiDepartment of Cell Biology, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Rosaria MeliProgram in Integrative Cell Signaling and Neurobiology of Metabolism, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Pharmacy, University of Naples "Federico II," 80131 Napoli, Italy.
Zhong-Wu LiuProgram in Integrative Cell Signaling and Neurobiology of Metabolism, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA.
Jung Dae KimProgram in Integrative Cell Signaling and Neurobiology of Metabolism, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA.
Sabrina DianoProgram in Integrative Cell Signaling and Neurobiology of Metabolism, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT 06520, USA; Department of Neuroscience, Yale University School of Medicine, New Haven, CT 06520, USA; Section of Comparative Medicine, Yale University School of Medicine, New Haven, CT 06520, USA. Electronic address: sabrina.diano@yale.edu.
Yale University · USJohns Hopkins University · USThe University of Texas Southwestern Medical Center · US

Funding

Hypothalamic Serotonin Receptors and Olanzapine-induced Metabolic SyndromeR01DK114036 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI Chen Liu · 2017 to 2026
$4.2M
Mitochondrial Dynamics in VMH Neurons Control Glucose MetabolismR01DK107293 · NIDDK · YALE UNIVERSITY · PI DIANO, SABRINA · 2015 to 2022
$3.6M
Role of Peroxisome Proliferation in Leptin ResistanceR01DK097566 · NIDDK · YALE UNIVERSITY · PI DIANO, SABRINA · 2013 to 2020
$3.3M
Central Prolyl Carboxypeptidase (PRCP) in the Regulation of MetabolismR01DK105571 · NIDDK · YALE UNIVERSITY · PI DIANO, SABRINA · 2016 to 2019
$1.5M
NIDDK NIH HHS R01 DK097566NIDDK NIH HHS R01 DK105571NIDDK NIH HHS R01 DK107293NIDDK NIH HHS R01 DK114036
6 · The paper itself

Abstract

Hypothalamic pro-opiomelanocortin (POMC) neurons regulate energy and glucose metabolism. Intracellular mechanisms that enable these neurons to respond to changes in metabolic environment are ill defined. Here we show reduced expression of activated dynamin-related protein (pDRP1), a mitochondrial fission regulator, in POMC neurons of fed mice. These POMC neurons displayed increased mitochondrial size and aspect ratio compared to POMC neurons of fasted animals. Inducible deletion of DRP1 of mature POMC neurons (Drp1

Indexed as

AnimalsDynaminsEnergy MetabolismFeeding BehaviorGene DeletionGlucoseHypoglycemiaKcnj11 ChannelLeptinMice, Inbred C57BLMitochondriaNeuronsPotassium Channels, Inwardly RectifyingPPAR gammaPro-OpiomelanocortinReactive Oxygen SpeciesDnm1l protein, mouseDynaminsGlucoseKcnj11 ChannelLeptinPotassium Channels, Inwardly RectifyingPPAR gammaPro-OpiomelanocortinReactive Oxygen SpeciesRNA, Messengercounter-regulatory responses to hypoglycemiaDrp1glucose sensingleptinmitochondrial fissionPOMC neurons

Identifiers

PMID28190775
PMCPMC5366041
OpenAlexW2587085305

What OpenQuestion holds

Textmetadata
LicenceTDM
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.