Evidence map›Paper›PMID 29741270›Full record

ReviewAnnals of the New York Academy of Sciences2018

Persistent effects of obesity: a neuroplasticity hypothesis.

Bridget A Matikainen-Ankney, Alexxai V Kravitz

Abstract readReview
In one paragraph

Review in Annals of the New York Academy of Sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

33 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
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  3. Article
  4. Article
  5. Effects of diet and ovariectomy onBrain communications · 2025
    Article
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  12. Review
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  14. The First Wave of the COVID-19 Pandemic Strengthened the "Strong" and Weakened the "Weak" Ones.International journal of environmental research and public health · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Do Physical Activity, BMI, and Wellbeing Affect Logical Thinking?International journal of environmental research and public health · 2022
    Article
  19. Review
  20. 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.

Bridget A Matikainen-AnkneyNational Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland.
Alexxai V KravitzNational Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland.ORCID 0000-0001-5983-0218
National Institutes of Health · US

Funding

Does the Drd2 receptor play a causal role in obesity?ZIADK075096 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI KRAVITZ, ALEXXAI V · 2013 to 2019
$3.1M
Can direct pathway stimulation cause addiction-like changes in behavior?ZIADK075101 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI KRAVITZ, ALEXXAI V · 2013 to 2019
$3.1M
Intramural NIH HHS Z99 DK999999
6 · The paper itself

Abstract

The obesity epidemic is a leading cause of health problems in the United States, increasing the risk of cardiovascular, endocrine, and psychiatric diseases. Although many people lose weight through changes in diet and lifestyle, keeping the weight off remains a challenge. Here, we discuss a hypothesis that seeks to explain why obesity is so persistent. There is a great degree of overlap in the circuits implicated in substance use disorder and obesity, and neural plasticity of these circuits in response to drugs of abuse is well documented. We hypothesize that obesity is also associated with neural plasticity in these circuits, and this may underlie persistent changes in behavior, energy balance, and body weight. Here, we discuss how obesity-associated reductions in motivation and physical activity may be rooted in neurophysiological alterations in these circuits. Such plasticity may alter how humans and animals use, expend, and store energy, even after weight loss.

Indexed as

Neuronal PlasticityAnalgesics, OpioidAnimalsComorbidityCorpus StriatumDiet, High-FatDopamineEnergy MetabolismExerciseFeeding BehaviorGlutamatesHumansHypothalamusInflammationMotivationNerve NetAnalgesics, OpioidDopamineDRD2 protein, humanGlutamatesReceptors, Dopamine D2Receptors, Opioidglutamatehigh-fat dietobesityplasticitysynaptic

Identifiers

PMID29741270
PMCPMC6158064
OpenAlexW2799288713

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.