Evidence map›Paper›PMID 36832075›Full record

ArticleDiagnostics (Basel, Switzerland)2023

Striatal Patchwork of D1-like and D2-like Receptors Binding Densities in Rats with Genetic Audiogenic and Absence Epilepsies.

Evgeniya T Tsyba, Inna S Midzyanovskaya, Lidia M Birioukova, Leena M Tuomisto, Gilles van Luijtelaar, Kenul R Abbasova

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

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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 4 institutions in 3 countries.

Evgeniya T TsybaFaculty of Biology, Lomonosov Moscow State University, 119991 Moscow, Russia.ORCID 0000-0002-7228-6760
Inna S MidzyanovskayaInstitute of Higher Nervous Activity and Neurophysiology of RAS, 117485 Moscow, Russia.ORCID 0000-0003-1660-6632
Lidia M BirioukovaInstitute of Higher Nervous Activity and Neurophysiology of RAS, 117485 Moscow, Russia.ORCID 0000-0002-4075-3192
Leena M TuomistoSchool of Pharmacy, University of Eastern Finland, 70211 Kuopio, Finland.
Gilles van LuijtelaarDonders Centre for Cognition, Radboud University, 6500 HE Nijmegen, The Netherlands.ORCID 0000-0002-0710-3403
Kenul R AbbasovaFaculty of Biology, Lomonosov Moscow State University, 119991 Moscow, Russia.
Institute of Higher Nervous Activity and Neurophysiology · RULomonosov Moscow State University · RURadboud University Nijmegen · NLUniversity of Eastern Finland · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Binding densities to dopamine D1-like and D2-like receptors (D1DR and D2DR) were studied in brain regions of animals with genetic generalized audiogenic (AGS) and/or absence (AbS) epilepsy (KM, WAG/Rij-AGS, and WAG/Rij rats, respectively) as compared to non-epileptic Wistar (WS) rats. Convulsive epilepsy (AGS) exerted a major effect on the striatal subregional binding densities for D1DR and D2DR. An increased binding density to D1DR was found in the dorsal striatal subregions of AGS-prone rats. Similar changes were seen for D2DR in the central and dorsal striatal territories. Subregions of the nucleus accumbens demonstrated consistent subregional decreases in the binding densities of D1DR and D2DR in epileptic animals, irrespective of epilepsy types. This was seen for D1DR in the dorsal core, dorsal, and ventrolateral shell; and for D2DR in the dorsal, dorsolateral, and ventrolateral shell. An increased density of D2DR was found in the motor cortex of AGS-prone rats. An AGS-related increase in binding densities to D1DR and D2DR in the dorsal striatum and motor cortex, areas responsible for motor activity, possibly reflects the activation of brain anticonvulsive loops. General epilepsy-related decreases in binding densities to D1DR and D2DR in the accumbal subregions might contribute to behavioral comorbidities of epilepsy.

Indexed as

animal epilepsy modelsaudiogenic epilepsyconvulsive seizuresD1-like DA receptorsD2-like DA receptorsgenetic generalized epilepsyKM ratsmixed form of epilepsynon-convulsive seizuresWAG/Rij rats

Identifiers

PMID36832075
PMCPMC9955649
OpenAlexW4319316006

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Registered trials

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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.