Evidence map›Paper›PMID 30268908›Full record

ArticleAlcohol (Fayetteville, N.Y.)2018

Extra-endothelial TRPV1 channels participate in alcohol and caffeine actions on cerebral artery diameter.

Kelsey C North, Jennifer Chang, Anna N Bukiya, Alex M Dopico

Abstract read
In one paragraph

Article in Alcohol (Fayetteville, N.Y.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.9field-weighted citation impact, top 34% 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

16 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Maternal Caffeine Consumption and Pregnancy Outcomes.Advances in experimental medicine and biology · 2026
    Review
  3. Article
  4. TRPA1, TRPV1, and Caffeine: Pain and Analgesia.International journal of molecular sciences · 2024
    Review
  5. Article
  6. Article
  7. Article
  8. Interspecies and regional variability of alcohol action on large cerebral arteries: regulation by KCNMB1 proteins.American journal of physiology. Regulatory, integrative and comparative physiology · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Celastrol Dilates and Counteracts Ethanol-Induced Constriction of Cerebral Arteries.The Journal of pharmacology and experimental therapeutics · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. 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

4 authors at 1 institution in 1 country.

Kelsey C NorthDepartment of Pharmacology, University of Tennessee Health Science Center, Memphis, TN 38103, United States.
Jennifer ChangDepartment of Pharmacology, University of Tennessee Health Science Center, Memphis, TN 38103, United States.
Anna N BukiyaDepartment of Pharmacology, University of Tennessee Health Science Center, Memphis, TN 38103, United States.
Alex M DopicoDepartment of Pharmacology, University of Tennessee Health Science Center, Memphis, TN 38103, United States. Electronic address: adopico@uthsc.edu.
University of Tennessee Health Science Center · US

Funding

ETHANOL ACTIONS ON SLO CHANNELS FROM ARTERIES VS BRAINR01AA011560 · NIAAA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI Alex Dopico · 2001 to 2026
$4.4M
Ethanol actions on slo channels from arteries vs. brainR37AA011560 · NIAAA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI DOPICO, ALEX M. · 2009 to 2018
$3.6M
Endothelial eNOS-deficient mice as chronic cerebral hypoperfusion modelR21NS091593 · NINDS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI DOPICO, ALEX M., LIAO, FRANCESCA-FANG · 2015 to 2016
$418k
NIAAA NIH HHS R01 AA011560NIAAA NIH HHS R37 AA011560NINDS NIH HHS R21 NS091593
6 · The paper itself

Abstract

Alcohol (ethyl alcohol; ethanol) and caffeine are the two most widely used psychoactive substances in the world. Caffeine and ethanol have both been reported to constrict cerebral arteries in several species, including humans. We have recently shown that application of 10-μM caffeine mixed with 50 mM ethanol to in vitro pressurized cerebral arteries of rats reduced ethanol-induced constriction. This effect was dependent on the presence of nitric oxide (NO

Indexed as

AnimalsCaffeineCentral Nervous System DepressantsCentral Nervous System StimulantsCerebral ArteriesEthanolMaleMiceMice, Inbred C57BLMice, KnockoutMiddle Cerebral ArteryNitric OxideNitric Oxide DonorsRatsRats, Sprague-DawleyTRPV Cation ChannelsCaffeineCentral Nervous System DepressantsCentral Nervous System StimulantsEthanolNitric OxideNitric Oxide DonorsTRPV1 protein, mouseTrpv1 protein, ratTRPV Cation ChannelsArterial smooth muscleCaffeineCerebral arteryEthanolTRPV1 channelTRPV1 knockout mouse

Identifiers

PMID30268908
PMCPMC6417832
OpenAlexW2800123389

What Socratic 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 Socratic graph.