Evidence map›Paper›PMID 41639486›Full record

ArticleDoklady. Biochemistry and biophysics2026

Features of Biochemical and Hematological Parameters and Chromosomal Disorders in Lymphocytes of Aging Primates of the Kurchatovsky Complex of Medical Primatology.

O P Chzhu, N S Rudenko, D E Araviaashvili, R V Panfilov, D A Dushin, I I Marinich, A V Popov

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Article in Doklady. Biochemistry and biophysics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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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

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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.

O P ChzhuKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia.
N S RudenkoKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia.
D E AraviaashviliKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia.
R V PanfilovKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia.
D A DushinKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia.
I I MarinichKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia.
A V PopovKurchatov Center of Medical Primatology, National Research Center Kurchatov Institute, 354376, Sochi, Russia. popov@neuro.nnov.ru.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aging is a key challenge for modern society. In particular, brain aging is accompanied by chronic inflammation, depletion of energy potential, and an increased level of oxidative stress, with changes in blood composition playing a special role in this process. Recent studies also show that aging progresses non-linearly throughout life. Primates are genetically and anthropometrically the closest laboratory animals to humans, thus representing the most accurate model for research. This study establishes baseline values for biochemical parameters (including the state of the body's antioxidant system), cellular-hematological, and genomic indicators in aging primates of various species, sexes, and ages from the Kurchatov Complex of Medical Primatology. In aging males, the concentration of lipid peroxidation products was lower than in females of the same age and species. Analysis of antioxidant defense parameters indicates a more stable redox balance in old cynomolgus macaques of both sexes, which may be associated with their lower aggressiveness and high adaptability. The biochemical profile analysis in aging rhesus macaques revealed that females exhibit elevated levels of all measured parameters. In aging cynomolgus macaques, there are fewer sex-related differences in blood composition characteristics compared to rhesus macaques. It can be noted that under the housing conditions of the primates at the nursery of the Kurchatov Complex of Medical Primatology, several types of aging based on blood parameters can be observed within the same age category across different species and sexes.

Indexed as

AgingChromosome AberrationsLymphocytesAnimalsAntioxidantsFemaleLipid PeroxidationMacaca fascicularisMacaca mulattaMaleOxidative StressAntioxidantsaging primatesbiochemical parameterscellular-hematological parametersfemalesgenomic parametersmalesoxidative stressstate of the antioxidant system

Identifiers

PMID41639486
PMCPMC13167832

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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.