Evidence map›Paper›PMID 22011680›Full record

ReviewNature reviews. Neuroscience2011

Common cellular and molecular mechanisms in obesity and drug addiction.

Paul J Kenny

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 211 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
211citing papers in PubMed, 7 pooled it
10.6field-weighted citation impact, top 1% 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

211 citing papers in PubMed, 7 syntheses or guidelines pooled it, 372 citations in OpenAlex.

  1. A meta-analysis assessing reliability of the Yale Food Addiction Scale: Implications for compulsive eating and obesity.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
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  13. Nicotine alters food-cue reactivity via networks extending from the hypothalamus.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2013
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  15. The claustrum encodes and scales appetitive feeding.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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  18. Divergent Roles of Nucleus Accumbens D1- and D2-MSNs in Regulating Hedonic Feeding.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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151 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

Paul J KennyLaboratory of Behavioral and Molecular Neuroscience, Department of Molecular Therapeutics, The Scripps Research Institute Florida, 130 Scripps Way, Jupiter, Florida 33458, USA. pjkenny@scripps.edu
Scripps Research Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The hedonic properties of food can stimulate feeding behaviour even when energy requirements have been met, contributing to weight gain and obesity. Similarly, the hedonic effects of drugs of abuse can motivate their excessive intake, culminating in addiction. Common brain substrates regulate the hedonic properties of palatable food and addictive drugs, and recent reports suggest that excessive consumption of food or drugs of abuse induces similar neuroadaptive responses in brain reward circuitries. Here, we review evidence suggesting that obesity and drug addiction may share common molecular, cellular and systems-level mechanisms.

Indexed as

BrainFeeding BehaviorHumansObesitySubstance-Related Disorders

Identifiers

PMID22011680
OpenAlexW1988112870

What OpenQuestion holds

Textmetadata
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.