Evidence map›Paper›PMID 22098800›Full record

ArticleThe Psychiatric clinics of North America2011

Regulation of energy balance and body weight by the brain: a distributed system prone to disruption.

Lucy F Faulconbridge, Matthew R Hayes

Abstract read
In one paragraph

Article in The Psychiatric clinics of North America, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 41% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Review
  6. Copper Ionophores as Novel Antiobesity Therapeutics.Molecules (Basel, Switzerland) · 2020
    Article
  7. Article
  8. Article
  9. Biological control of appetite: A daunting complexity.Obesity (Silver Spring, Md.) · 2017
    Review
  10. Article
  11. Adiponectin in eating disorders.Eating and weight disorders : EWD · 2014
    Review
  12. Review
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.

Lucy F FaulconbridgeCenter for Weight and Eating Disorders, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, 3535 Market Street, Philadelphia, PA 19104, USA. lucyhf@mail.med.upenn.edu
Matthew R Hayes
University of Pennsylvania · US

Funding

A novel treatment for obese depressed patients at risk for cardiovascular diseaseK23HL109235 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI FAULCONBRIDGE, LUCY FLEUR · 2011 to 2015
$695k
Neuroendocrinology of energy balance control: role of glucagon-like-peptide-1K01DK085435 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI HAYES, MATTHEW R · 2010 to 2012
$396k
NHLBI NIH HHS K23 HL109235NHLBI NIH HHS K23HL109235NIDDK NIH HHS DK085435NIDDK NIH HHS K01 DK085435
6 · The paper itself

Abstract

Maintaining adequate energy supply via regulation of food intake and energy expenditure is crucial for survival and reproduction. The neural control of energy balance is highly complex, occurs across distributed central and peripheral areas, and incorporates multiple domains of control (including homeostatic and hedonic processes). The sheer number of active compounds (such as leptin and GLP-1) involved in the regulation of food intake speaks to the redundancy and complexity of the system. The balance between energy intake and expenditure is under CNS control. Constant bidirectional communication between the brain and the GI tract, as well as between the brain and other relevant tissues (ie, adipose tissue, pancreas, and liver), ensures that the brain constantly perceives and responds accordingly to the energy status/needs of the body. This elegant biological system is subject to disruption by a toxic obesogenic environment, leading to syndromes such as leptin and insulin resistance, and ultimately further exposing obese individuals to further weight gain and T2DM. Recent imaging studies in humans are beginning to examine the influence that higher-order/hedonic brain regions have on homeostatic areas, as well as their responsiveness to homeostatic peripheral signals. With greater understanding of these mechanisms, the field moves closer to understanding and eventually treating the causalities of obesity.

Indexed as

Adipose TissueAppetite RegulationBody WeightBrainEnergy IntakeEnergy MetabolismFeeding BehaviorFood PreferencesGastrointestinal HormonesGhrelinHomeostasisHumansLeptinNeural PathwaysObesitySatiationGastrointestinal HormonesGhrelinLeptin

Identifiers

PMID22098800
PMCPMC3222868
OpenAlexW1990711679

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.