Evidence map›Paper›PMID 37762607›Full record

ArticleInternational journal of molecular sciences2023

Uridine as a Regulator of Functional and Ultrastructural Changes in the Brain of Rats in a Model of 6-OHDA-Induced Parkinson's Disease.

Nina I Uspalenko, Alexei A Mosentsov, Natalia V Khmil, Lyubov L Pavlik, Natalia V Belosludtseva, Natalia V Khunderyakova, Maria I Shigaeva, Vasilisa P Medvedeva, Anton E Malkov, Valentina F Kitchigina and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2023. 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
2.6field-weighted citation impact, top 11% 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. Special Issue "Mitochondrial Metabolism Alterations in Health and Disease".International journal of molecular sciences · 2025
    Article
  5. 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

11 authors at 1 institution in 1 country.

Nina I UspalenkoInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Alexei A MosentsovInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Natalia V KhmilInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.ORCID 0000-0002-3335-9269
Lyubov L PavlikInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Natalia V BelosludtsevaInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.ORCID 0000-0001-5707-6557
Natalia V KhunderyakovaInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Maria I ShigaevaInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Vasilisa P MedvedevaInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Anton E MalkovInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Valentina F KitchiginaInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Galina D MironovaInstitute of Theoretical and Experimental Biophysics, Russian Academy of Sciences, Pushchino 142290, Russia.
Institute of Theoretical and Experimental Biophysics · RU

Funding

Russian Scientific Foundation 23-25-00441
6 · The paper itself

Abstract

Using a model of Parkinson's disease (PD) induced by the bilateral injection of neurotoxin 6-hydroxydopamine (6-OHDA) into rat brain substantia nigra (SN), we showed uridine to exert a protective effect associated with activation of the mitochondrial ATP-dependent potassium (mitoK-ATP) channel. Injection of 4 µg neurotoxin evoked a 70% decrease in the time the experimental animal spent on the rod in the RotaRod test, an increase in the amount of lipid peroxides in blood serum and cerebral-cortex mitochondria and the rate of reactive oxygen species formation, and a decrease in Ca

Indexed as

NeurotoxinsParkinson DiseaseAdenosine TriphosphateAnimalsBrainOxidopamineRatsUridineAdenosine TriphosphateNeurotoxinsOxidopamineUridine6-hydroxydopaminemitochondriamitochondrial ATP-dependent potassium channelneuronsoxidative stressParkinson’s diseasestructuresynapsesuridine

Identifiers

PMID37762607
PMCPMC10531918
OpenAlexW4386894826

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.