Evidence map›Paper›PMID 26335968›Full record

ArticleDoklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections2015

Demographic processes and genetic variability of mouse populations at the ecological-geographic periphery.

N E Kolcheva

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Article in Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 2015. 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.

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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

1 author.

N E KolchevaInstitute of Plant and Animal Ecology, Ural Branch, Russian Academy Sciences, Yekaterinburg, 620144, Russia, kolcheva@ipae.uran.ru.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

On the basis of the results of long-term monitoring, the peculiarities of demographic processes in Sylvaemus uralensis Pall. populations under the peripheral ecological-geographic conditions of the area have been studied. Data of the individual marking and ontogenetic history of animals are presented. Demographic parameters of population, reproduction efficiency, and progeny survival, as well as contributions of various structural groups in the population gene pool were analyzed. The low reproduction activity of the young and the considerable role of the senior age groups in population reproduction were revealed. We have established that changes occur at two structure levels of population: simplification of the age structure and reorganization of the generation structure transformed the genetic information transmission pathways. The transgeneration channel of the transfer of hereditary information is prevailing in pessimum habitats of murine rodents with low reproductive activity of the young stock. In depression years this channel is obligatory and it might cause a reduction in the population genetic heterogeneity.

Indexed as

Biological EvolutionEcosystemModels, GeneticAgingAnimalsGenetics, PopulationGenetic VariationMetagenomicsMicePopulation Dynamics

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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.