Evidence map›Paper›PMID 26732435›Full record

ArticleAddiction biology2017

Disruption of hippocampal synaptic transmission and long-term potentiation by psychoactive synthetic cannabinoid 'Spice' compounds: comparison with Δ

Alexander F Hoffman, Matthew D Lycas, Jakub R Kaczmarzyk, Charles E Spivak, Michael H Baumann, Carl R Lupica

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Addiction biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.3field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Electrophysiology of Endocannabinoid Signaling.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Impairment of Synaptic Plasticity by Cannabis, ΔCold Spring Harbor perspectives in medicine · 2021
    Review
  14. Review
  15. Positive Allosteric Modulation of the 5-HTACS chemical neuroscience · 2020
    Article
  16. CannabinoidJournal of neural transmission (Vienna, Austria : 1996) · 2020
    Review
  17. Article
  18. Review
  19. A Model of ΔBiological psychiatry · 2018
    Article
  20. Epigenetic Effects of Drugs of Abuse.International journal of environmental research and public health · 2018
    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

6 authors at 1 institution in 1 country.

Alexander F HoffmanElectrophysiology Research Section, Cellular Neurobiology Branch, National Institute on Drug Abuse Intramural Research Program, Baltimore, MD, USA.ORCID http://orcid.org/0000-0002-2676-0628
Matthew D LycasElectrophysiology Research Section, Cellular Neurobiology Branch, National Institute on Drug Abuse Intramural Research Program, Baltimore, MD, USA.
Jakub R KaczmarzykElectrophysiology Research Section, Cellular Neurobiology Branch, National Institute on Drug Abuse Intramural Research Program, Baltimore, MD, USA.ORCID http://orcid.org/0000-0002-5544-7577
Charles E SpivakElectrophysiology Research Section, Cellular Neurobiology Branch, National Institute on Drug Abuse Intramural Research Program, Baltimore, MD, USA.
Michael H BaumannDesigner Drug Research Unit, National Institute on Drug Abuse Intramural Research Program, Baltimore, MD, USA.
Carl R LupicaElectrophysiology Research Section, Cellular Neurobiology Branch, National Institute on Drug Abuse Intramural Research Program, Baltimore, MD, USA.
National Institute on Drug Abuse · US

Funding

Studies on MDMA and Related CompoundsZIADA000523 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI BAUMANN, MICHAEL · 2009 to 2025
$16.4M
Effect Of Drugs of Abuse On Synaptic Transmission In Nucleus AccumbensZIADA000437 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI LUPICA, CARL · 2009 to 2023
$6.8M
Molecular sites of delta-9-THC and synthetic cannabinoid actions on brain functionZIADA000487 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI LUPICA, CARL · 2009 to 2021
$6.6M
Effect Of Drugs of Abuse On Synaptic Transmission In Nucleus AccumbensZ01DA000437 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI LUPICA, CARL R · 2000 to 2008
$611k
Intramural NIH HHS Z01 DA000437
6 · The paper itself

Abstract

There has been a marked increase in the availability of synthetic drugs designed to mimic the effects of marijuana. These cannabimimetic drugs, sold illicitly as 'Spice' and related products, are associated with serious medical complications in some users. In vitro studies suggest that synthetic cannabinoids in these preparations are potent agonists at central cannabinoid CB1 receptors (CB1Rs), but few investigations have delineated their cellular effects, particularly in comparison with the psychoactive component of marijuana, Δ

Indexed as

AnimalsCannabinoid Receptor AgonistsCannabinoidsDronabinolGlutamic AcidHippocampusIndolesLong-Term PotentiationMaleMiceMice, Inbred C57BLMice, KnockoutNaphthalenesReceptor, Cannabinoid, CB1Synaptic Transmission1-(5-fluoropentyl)-3-(1-naphthoyl)indole1-pentyl-3-(1-naphthoyl)indoleCannabinoid Receptor AgonistsCannabinoidsDronabinolGlutamic AcidIndolesNaphthalenesReceptor, Cannabinoid, CB1XLR-11Drug abuseelectrophysiologymarijuana

Identifiers

PMID26732435
PMCPMC4935655
OpenAlexW2229587685

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.