ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2010
Intraspecific hybrids of Arabidopsis thaliana revealed no gross alterations in endopolyploidy, DNA methylation, histone modifications and transcript levels.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 38 citations in OpenAlex.
- Characterization of Genes That Exhibit Genotype-Dependent Allele-Specific Expression and Its Implications for the Development of Maize Kernel.International journal of molecular sciences · 2023Article
- Effects of ploidy variation on promoter DNA methylation and gene expression in rice (Oryza sativa L.).BMC plant biology · 2018Article
- Genome-wide analyses of four major histone modifications in Arabidopsis hybrids at the germinating seed stage.BMC genomics · 2017Article
- Autotetraploid rice methylome analysis reveals methylation variation of transposable elements and their effects on gene expression.Proceedings of the National Academy of Sciences of the United States of America · 2015Article
- What is crop heterosis: new insights into an old topic.Journal of applied genetics · 2015Review
- Development and Characterization of Somatic Hybrids of Ulva reticulata Forsskål (×) Monostroma oxyspermum (Kutz.)Doty.Frontiers in plant science · 2015Article
- Immunolocalization of chromosome-associated proteins in plants - principles and applications.Botanical studies · 2014Review
- Hybridization alters spontaneous mutation rates in a parent-of-origin-dependent fashion in Arabidopsis.Plant physiology · 2014Article
- Analysis of the leaf methylomes of parents and their hybrids provides new insight into hybrid vigor in Populus deltoides.BMC genetics · 2014Article
- Article
- Detection of epigenetic variations in the protoplast-derived germlings of Ulva reticulata using methylation sensitive amplification polymorphism (MSAP).Marine biotechnology (New York, N.Y.) · 2012Article
- Genome-wide analysis of DNA methylation and gene expression changes in two Arabidopsis ecotypes and their reciprocal hybrids.The Plant cell · 2012Article
- Effect of ploidy increase on transgene expression: example from Citrus diploid cybrid and allotetraploid somatic hybrid expressing the EGFP gene.Protoplasma · 2011Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Arabidopsis accessions Col-0 and C24 and their reciprocal hybrids were employed as a model system to investigate the potential relationship between changes in DNA methylation, chromatin structure, endopolyploidization and gene expression in heterotic genotypes. Nucleolus size, endopolyploidization level and distribution of DNA and histone H3 methylation at the microscopic level does not differ between parents and their hybrids. Methylation sensitive amplified polymorphism revealed a largely constant pattern of DNA methylation (97% of signals analyzed) after intraspecific crosses. The parental expression profile of selected genes was maintained in hybrid offspring. No correlation was found between expression pattern and DNA methylation levels at restriction sites within 5' regulatory regions. Thus, the results revealed only minor changes of chromatin properties and other nuclear features in response to intraspecific hybridization in Arabidopsis thaliana.
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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.