Evidence map›Paper›PMID 33599716›Full record

ReviewEndocrinology2021

The Role of Central Neurotensin in Regulating Feeding and Body Weight.

Jariel Ramirez-Virella, Gina M Leinninger

Open access · bronzeAbstract readReview
In one paragraph

Review in Endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed, 57 citations in OpenAlex.

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  18. GABA release from central amygdala neurotensin neurons differentially modulates ethanol consumption in male and female mice.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Article
  19. Marine drugs · 2024
    Article
  20. 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

2 authors at 1 institution in 1 country.

Jariel Ramirez-VirellaNeuroscience Program, Michigan State University, East Lansing, Michigan, USA.
Gina M LeinningerNeuroscience Program, Michigan State University, East Lansing, Michigan, USA.
Michigan State University · US

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Mehboob A Hussain · 2013 to 2026
$24.3M
Role of Lateral Hypothalamic Neurotensin Neurons in Energy BalanceR01DK103808 · NIDDK · MICHIGAN STATE UNIVERSITY · PI Gina Marie Leinninger · 2014 to 2026
$4.8M
Integrative Pharmacological Sciences Training Program (IPSTP)T32GM142521 · NIGMS · MICHIGAN STATE UNIVERSITY · PI ANNE M. DORRANCE, Gina Marie Leinninger · 2021 to 2026
$2.4M
Integrative Training in the Pharmacological SciencesT32GM092715 · NIGMS · MICHIGAN STATE UNIVERSITY · PI NEUBIG, RICHARD R · 2011 to 2020
$1.5M
NIDDK NIH HHS P30 DK020572NIDDK NIH HHS R01 DK103808NIGMS NIH HHS T32 GM092715NIGMS NIH HHS T32 GM142521
6 · The paper itself

Abstract

The small peptide neurotensin (Nts) is implicated in myriad processes including analgesia, thermoregulation, reward, arousal, blood pressure, and modulation of feeding and body weight. Alterations in Nts have recently been described in individuals with obesity or eating disorders, suggesting that disrupted Nts signaling may contribute to body weight disturbance. Curiously, Nts mediates seemingly opposing regulation of body weight via different tissues. Peripherally acting Nts promotes fat absorption and weight gain, whereas central Nts signaling suppresses feeding and weight gain. Thus, because Nts is pleiotropic, a location-based approach must be used to understand its contributions to disordered body weight and whether the Nts system might be leveraged to improve metabolic health. Here we review the role of Nts signaling in the brain to understand the sites, receptors, and mechanisms by which Nts can promote behaviors that modify body weight. New techniques permitting site-specific modulation of Nts and Nts receptor-expressing cells suggest that, even in the brain, not all Nts circuitry exerts the same function. Intriguingly, there may be dedicated brain regions and circuits via which Nts specifically suppresses feeding behavior and weight gain vs other Nts-attributed physiology. Defining the central mechanisms by which Nts signaling modifies body weight may suggest strategies to correct disrupted energy balance, as needed to address overweight, obesity, and eating disorders.

Indexed as

Body WeightAnimalsBrainFeeding BehaviorHumansNeurotensinObesityReceptors, NeurotensinNeurotensinReceptors, Neurotensinanorexiafeedinglateral hypothalamic areaneurotensin receptorobesityphysical activity

Identifiers

PMID33599716
PMCPMC7951050
OpenAlexW3129864823

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.