Evidence map›Paper›PMID 26638763›Full record

ReviewInternational review of neurobiology2015

The Endocannabinoid Signaling System in the CNS: A Primer.

Cecilia J Hillard

Open access · greenAbstract readReview
In one paragraph

Review in International review of neurobiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 1 pooled it
28.4field-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

75 citing papers in PubMed, 1 synthesis or guideline pooled it, 131 citations in OpenAlex.

  1. Do Endocannabinoids Cause the Runner's High? Evidence and Open Questions.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2023
    Pooled it
  2. Circulating endocannabinoids in children and adolescents: associations with anxiety and the impact of selective serotonin reuptake inhibitors.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Trial
  3. Trial
  4. Article
  5. Cannabinoid CBBritish journal of pharmacology · 2026
    Article
  6. PET imaging of FAAH in chronic Cannabis users: longitudinal assessment during short-term abstinence.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Article
  7. Article
  8. Review
  9. Article
  10. Overlapping pathways of migraine and the endocannabinoid system: Potential therapeutic targets.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
    Review
  11. Article
  12. Article
  13. Article
  14. Genetic Tools in Rodents to Study Cannabinoid Functions.Current topics in behavioral neurosciences · 2026
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

15 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.

Cecilia J HillardNeuroscience Research Center, and Department of Pharmacology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA. Electronic address: chillard@mcw.edu.
Medical College of Wisconsin · US

Funding

Sex differences in stress-potentiated cocaine seeking and the underlying mechanismsR01DA038663 · NIDA · MARQUETTE UNIVERSITY · PI HILLARD, CECILIA J, MANTSCH, JOHN R. · 2014 to 2018
$2.5M
Cannabinoid regulation of glycogen synthase kinase-3R01DA026996 · NIDA · MEDICAL COLLEGE OF WISCONSIN · PI HILLARD, CECILIA J · 2010 to 2014
$1.7M
Role of ECS in Resilience & Psychopathology After TraumaR21MH102838 · NIMH · MEDICAL COLLEGE OF WISCONSIN · PI DEROON-CASSINI, TERRI A., HILLARD, CECILIA J · 2014 to 2015
$347k
NIDA NIH HHS DA026996NIDA NIH HHS DA038663NIDA NIH HHS R01 DA026996NIDA NIH HHS R01 DA038663NIMH NIH HHS MH102838NIMH NIH HHS R21 MH102838
6 · The paper itself

Abstract

The purpose of this chapter is to provide an introduction to the mechanisms for the regulation of endocannabinoid signaling through CB1 cannabinoid receptors in the central nervous system. The processes involved in the synthesis and degradation of the two most well-studied endocannabinoids, 2-arachidonoylglycerol and N-arachidonylethanolamine are outlined along with information regarding the regulation of the proteins involved. Signaling mechanisms and pharmacology of the CB1 cannabinoid receptor are outlined, as is the paradigm of endocannabinoid/CB1 receptor regulation of neurotransmitter release. The reader is encouraged to appreciate the importance of the endocannabinoid/CB1 receptor signaling system in the regulation of synaptic activity in the brain.

Indexed as

AnimalsCentral Nervous SystemEndocannabinoidsHumansSignal TransductionEndocannabinoidsCB1 cannabinoid receptorDegradationEndocannabinoidSynaptic plasticitySynthesis

Identifiers

PMID26638763
PMCPMC6813823
OpenAlexW2418498055

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.