Evidence map›Paper›PMID 31057368›Full record

ReviewFrontiers in molecular neuroscience2019

Regulation of Memory Function by Feeding-Relevant Biological Systems: Following the Breadcrumbs to the Hippocampus.

Andrea N Suarez, Emily E Noble, Scott E Kanoski

Abstract readReview
In one paragraph

Review in Frontiers in molecular neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed.

  1. Article
  2. The critical role of gut-brain signalling in eating behaviour and obesity.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  3. Article
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  5. Article
  6. Review
  7. Article
  8. Low Levels of Serum Ghrelin and Nesfatin-1 Are Associated With Anxiety Disorders in Children.Journal of the Korean Academy of Child and Adolescent Psychiatry · 2025
    Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Human spatial memory is biased towards high-calorie foods: a cross-cultural online experiment.The international journal of behavioral nutrition and physical activity · 2022
    Article
  18. Article
  19. Review
  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

3 authors.

Andrea N SuarezHuman and Evolutionary Biology Section, Department of Biological Sciences, University of Southern California, Los Angeles, CA, United States.
Emily E NobleHuman and Evolutionary Biology Section, Department of Biological Sciences, University of Southern California, Los Angeles, CA, United States.
Scott E KanoskiHuman and Evolutionary Biology Section, Department of Biological Sciences, University of Southern California, Los Angeles, CA, United States.

Funding

Higher-Order Neural Control of Food IntakeR01DK104897 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI KANOSKI, SCOTT EDWARD · 2015 to 2024
$4.3M
Control of feeding behavior by melanin-concentrating hormoneR01DK118402 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Scott Edward Kanoski · 2018 to 2026
$3.2M
Gut to brain pathways regulating conditioned appetitive behaviorF31DK116558 · NIDDK · UNIVERSITY OF SOUTHERN CALIFORNIA · PI SUAREZ, ANDREA · 2018 to 2019
$51k
NIDDK NIH HHS F31 DK116558NIDDK NIH HHS R01 DK104897NIDDK NIH HHS R01 DK118402
6 · The paper itself

Abstract

The hippocampus (HPC) controls fundamental learning and memory processes, including memory for visuospatial navigation (spatial memory) and flexible memory for facts and autobiographical events (declarative memory). Emerging evidence reveals that hippocampal-dependent memory function is regulated by various peripheral biological systems that are traditionally known for their roles in appetite and body weight regulation. Here, we argue that these effects are consistent with a framework that it is evolutionarily advantageous to encode and recall critical features surrounding feeding behavior, including the spatial location of a food source, social factors, post-absorptive processing, and other episodic elements of a meal. We review evidence that gut-to-brain communication from the vagus nerve and from feeding-relevant endocrine systems, including ghrelin, insulin, leptin, and glucagon-like peptide-1 (GLP-1), promote hippocampal-dependent spatial and declarative memory

Indexed as

GLP-1hippocampuslearningmemoryneurogenesisobesityplasticityvagus nerve

Identifiers

PMID31057368
PMCPMC6482164

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.