Evidence map›Paper›PMID 32385329›Full record

ArticleCommunications biology2020

Timekeeping in the hindbrain: a multi-oscillatory circadian centre in the mouse dorsal vagal complex.

Lukasz Chrobok, Rebecca C Northeast, Jihwan Myung, Peter S Cunningham, Cheryl Petit, Hugh D Piggins

Abstract read
In one paragraph

Article in Communications biology, 2020. 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
–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

20 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. Review
  4. Article
  5. Brain circadian clocks timing the 24h rhythms of behavior.Npj biological timing and sleep · 2025
    Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Daily coordination of orexinergic gating in the rat superior colliculus-Implications for intrinsic clock activities in the visual system.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    Article
  17. Article
  18. High-fat feeding disrupts daily eating behavior rhythms in obesity-prone but not in obesity-resistant male inbred mouse strains.American journal of physiology. Regulatory, integrative and comparative physiology · 2021
    Article
  19. 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

6 authors.

Lukasz Chrobok *Faculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, M13 9PT, UK.
Rebecca C Northeast *Faculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, M13 9PT, UK.
Jihwan MyungGraduate Institute of Mind, Brain, and Consciousness, Taipei Medical University, No.172-1 Sec. 2 Keelung Road, Da'an District, Taipei, 106, Taiwan.ORCID 0000-0002-2529-8013
Peter S CunninghamFaculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, M13 9PT, UK.
Cheryl PetitFaculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, M13 9PT, UK.ORCID 0000-0001-7466-4262
Hugh D PigginsFaculty of Biology, Medicine and Health, University of Manchester, Oxford Road, Manchester, M13 9PT, UK. hugh.piggins@bristol.ac.uk.

Funding

Biotechnology and Biological Sciences Research Council BB/M02329XMedical Research Council DTP Studentship
6 · The paper itself

Abstract

Metabolic and cardiovascular processes controlled by the hindbrain exhibit 24 h rhythms, but the extent to which the hindbrain possesses endogenous circadian timekeeping is unresolved. Here we provide compelling evidence that genetic, neuronal, and vascular activities of the brainstem's dorsal vagal complex are subject to intrinsic circadian control with a crucial role for the connection between its components in regulating their rhythmic properties. Robust 24 h variation in clock gene expression in vivo and neuronal firing ex vivo were observed in the area postrema (AP) and nucleus of the solitary tract (NTS), together with enhanced nocturnal responsiveness to metabolic cues. Unexpectedly, we also find functional and molecular evidence for increased penetration of blood borne molecules into the NTS at night. Our findings reveal that the hindbrain houses a local network complex of neuronal and non-neuronal autonomous circadian oscillators, with clear implications for understanding local temporal control of physiology in the brainstem.

Indexed as

AnimalsArea PostremaCircadian ClocksGene Knock-In TechniquesMaleMiceNeuronsRhombencephalonSolitary NucleusVagus Nerve

Identifiers

PMID32385329
PMCPMC7210107

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.