Evidence map›Paper›PMID 40913643›Full record

ArticleNaunyn-Schmiedeberg's archives of pharmacology2026

Neurotoxic and some systemic effects of cadmium oxide nanoparticles following their subchronic intranasal administration to rats: experimental data analysis.

M P Sutunkova, I A Minigalieva, L V Shabardina, I G Shelomentsev, A K Labzova, R R Sakhautdinova, L V Toropova

Abstract read
In one paragraph

Article in Naunyn-Schmiedeberg's archives of pharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

7 authors.

M P SutunkovaYekaterinburg Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Popov St., 30, Yekaterinburg, 620014, Russian Federation.
I A MinigalievaYekaterinburg Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Popov St., 30, Yekaterinburg, 620014, Russian Federation.
L V ShabardinaYekaterinburg Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Popov St., 30, Yekaterinburg, 620014, Russian Federation.
I G ShelomentsevYekaterinburg Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Popov St., 30, Yekaterinburg, 620014, Russian Federation.
A K LabzovaYekaterinburg Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Popov St., 30, Yekaterinburg, 620014, Russian Federation.
R R SakhautdinovaYekaterinburg Medical Research Center for Prophylaxis and Health Protection in Industrial Workers, Popov St., 30, Yekaterinburg, 620014, Russian Federation.
L V ToropovaLaboratory of Mathematical Modeling of Physical and Chemical Processes in Multiphase Media, Department of Theoretical and Mathematical Physics, Ural Federal University, Lenin Ave., 51, Yekaterinburg, 620000, Russian Federation. liubov.toropova@uni-jena.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Industrial emissions of cadmium, which is used in various industries, and formation of cadmium nanoparticles during high-temperature technological processes aggravate the problem of chemical pollution. Insufficient understanding of the toxic impact of cadmium nanoparticles, coupled with the serious multisystem toxicity of this metal, necessitate expansion of knowledge about their potential toxic effects. We assessed the response of female outbred albino rats to subchronic exposure to cadmium oxide nanoparticles (CdO NPs) administered intranasally at the concentration of 0.5 mg/mL thrice a week during 6 weeks. Adverse changes in the exposed animals found at all levels of organization in the body, including ultrastructural damage, disruption of bioenergetic processes, altered cytological and weight indices, and behavioral responses, can be early signs of health disorders induced by CdO NPs, thus proving neurotoxic properties of the latter.

Indexed as

Cadmium CompoundsMetal NanoparticlesNanoparticlesNeurotoxicity SyndromesOxidesAdministration, IntranasalAnimalsAnimals, Outbred StrainsBehavior, AnimalFemaleRatsToxicity Tests, SubchronicCadmium Compoundscadmium oxideOxidesCadmium oxide nanoparticlesIntranasal administrationNeurotoxicityRatsToxicity

Identifiers

PMID40913643
PMCPMC12901294

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.