Evidence map›Paper›PMID 32155979›Full record

ArticleMolecules (Basel, Switzerland)2020

Salvinorin A Does Not Affect Seizure Threshold in Mice.

Katarzyna Socała, Urszula Doboszewska, Piotr Wlaź

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 37% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Pharmacokinetics and Pharmacodynamics of Salvinorin A andPharmaceuticals (Basel, Switzerland) · 2021
    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

3 authors at 1 institution in 1 country.

Katarzyna SocałaDepartment of Animal Physiology and Pharmacology, Maria Curie-Skłodowska University, Institute of Biological Sciences, Akademicka 19, 20-033 Lublin, Poland.ORCID 0000-0001-7706-2080
Urszula DoboszewskaDepartment of Animal Physiology and Pharmacology, Maria Curie-Skłodowska University, Institute of Biological Sciences, Akademicka 19, 20-033 Lublin, Poland.ORCID 0000-0002-2700-8155
Piotr WlaźDepartment of Animal Physiology and Pharmacology, Maria Curie-Skłodowska University, Institute of Biological Sciences, Akademicka 19, 20-033 Lublin, Poland.ORCID 0000-0002-5389-0241
Maria Curie-Skłodowska University · PL

Funding

Funds for Statutory Activity of Maria Curie-Skłodowska University, Lublin, Poland BS-B-11-001-01-P
6 · The paper itself

Abstract

The κ-opioid receptor has recently gained attention as a new molecular target in the treatment of many psychiatric and neurological disorders including epilepsy. Salvinorin A is a potent plant-derived hallucinogen that acts as a highly selective κ-opioid receptor agonist. It has unique structure and pharmacological properties, but its influence on seizure susceptibility has not been studied so far. Therefore, the aim of the present study was to investigate the effect of salvinorin A on seizure thresholds in three acute seizure tests in mice. We also examined its effect on muscular strength and motor coordination. The obtained results showed that salvinorin A (0.1-10 mg/kg, i.p.) did not significantly affect the thresholds for the first myoclonic twitch, generalized clonic seizure, or forelimb tonus in the intravenous pentylenetetrazole seizure threshold test in mice. Likewise, it failed to affect the thresholds for tonic hindlimb extension and psychomotor seizures in the maximal electroshock- and 6 Hz-induced seizure threshold tests, respectively. Moreover, no changes in motor coordination (assessed in the chimney test) or muscular strength (assessed in the grip-strength test) were observed. This is a preliminary report only, and further studies are warranted to better characterize the effects of salvinorin A on seizure and epilepsy.

Indexed as

AnimalsDiterpenes, ClerodaneDrug Evaluation, PreclinicalElectroshockInjections, IntravenousMaleMiceMuscle, SkeletalPentylenetetrazoleSeizuresDiterpenes, ClerodanePentylenetetrazolesalvinorin Aanticonvulsantproconvulsantsalvinorin Aseizure thresholdκ-opioid receptor

Identifiers

PMID32155979
PMCPMC7179429
OpenAlexW3010080009

What OpenQuestion holds

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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.