Evidence map›Paper›PMID 29580839›Full record

ReviewBrain research2018

The now and then of gut-brain signaling.

Melanie M Kaelberer, Diego V Bohórquez

Open access · hybridAbstract readReview
In one paragraph

Review in Brain research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.9field-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

20 citing papers in PubMed, 31 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Enteric Nervous System: Identification of a Novel Neuronal Sensory Network in the Duodenal Epithelium.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2023
    Article
  8. Article
  9. Article
  10. Gut peptides and the microbiome: focus on ghrelin.Current opinion in endocrinology, diabetes, and obesity · 2021
    Review
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Cannabinoid CBFrontiers in physiology · 2019
    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.

Melanie M KaelbererDivision of Gastroenterology, Department of Medicine, Duke University, #221A, Medical Sciences Research Building 1, 203 Research Drive, Durham, NC, USA.
Diego V BohórquezDivision of Gastroenterology, Department of Medicine, Duke University, #221A, Medical Sciences Research Building 1, 203 Research Drive, Durham, NC, USA; Department of Neurobiology, Duke University, #221A, Medical Sciences Research Building 1, 203 Research Drive, Durham, NC, USA. Electronic address: diego.bohorquez@duke.edu.
Duke University · US

Funding

Gut-Brain Neurocircuit Modulating Eating BehaviorK01DK103832 · NIDDK · DUKE UNIVERSITY · PI BOHORQUEZ, DIEGO V · 2015 to 2019
$563k
Functional mapping of efferent gut neuroepithelial circuitsOT2OD023849 · OD · DUKE UNIVERSITY · PI SHEN, XILING · 2016 to 2016
$493k
Tasting gut bacteriaR03DK114500 · NIDDK · DUKE UNIVERSITY · PI BOHORQUEZ, DIEGO V · 2017 to 2018
$159k
NIDDK NIH HHS K01 DK103832NIDDK NIH HHS R03 DK114500NIH HHS OT2 OD023849
6 · The paper itself

Abstract

Since their very beginnings, animals had gut sensory epithelial cells. In one of the first multicellular animals, Trichoplax - a literal wandering gut - food sensing and feeding was coordinated by specialized ventral sensor cells. In mammals, including humans, gut epithelial sensor cells (a.k.a enteroendocrine cells) have been recognized for an array of neuropeptides, like ghrelin and cholecystokinin, that modulate hunger or satiety. Indeed, since first described as "clear cells" by Rudfolf Heidenhain (1868), research efforts increasingly focused on their hormone neuropeptides leading to the alphabetical classification of one cell-one hormone (e.g. I-cell synthesizes only cholecystokinin). A recent explosion of molecular tools to study the biology of single cells is expanding the imagination of studies and unveiling intriguing aspects of gut sensory transduction. To mention a few: multimodal sensing, one cell expressing both ghrelin and cholecystokinin-the yin and yang of appetite-, and synapses with nerves. This brief account examines recent advances on gut sensory transduction to highlight how food and bacteria in the gut alter eating.

Indexed as

AnimalsBrainEnteric Nervous SystemEpithelial CellsGastrointestinal TractHumansNeuropeptidesSignal TransductionNeuropeptidesEnteroendocrine cellNeuroepithelial circuitNeuropodsSensory gangliaSensory transduction

Identifiers

PMID29580839
PMCPMC6003878
OpenAlexW2793742383

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.