ArticleGenome biology2022
Interspecific hybridization in tomato influences endogenous viral sRNAs and alters gene expression.
Article in Genome biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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Who cites it
10 citing papers in PubMed, 21 citations in OpenAlex.
- Molecular basis of plant DCL4 action that outcompetes DCL2.Nature plants · 2026Article
- Genome-wide reprogramming of sRNA and lncRNA in the epigenetic regulation following interspecific hybridization in the Brassica species.Molecular horticulture · 2026Article
- Germline fate determination by a single ARGONAUTE protein inProceedings of the National Academy of Sciences of the United States of America · 2026Article
- Integrating combining ability and multivariate analysis for the selection of superior tomato hybrids.Frontiers in plant science · 2026Article
- The plant siRNA landscape.The Plant cell · 2024Review
- Endogenous Caulimovirids: Fossils, Zombies, and Living in Plant Genomes.Biomolecules · 2023Review
- Bioinformatic, genetic and molecular analysis of several badnavirus sequences integrated in the genomes of diverse cocoa (Saudi journal of biological sciences · 2023Article
- Rearranged Endogenized Plant Pararetroviruses as Evidence of Heritable RNA-based Immunity.Molecular biology and evolution · 2023Article
- Interspecific hybridization in tomato influences endogenous viral sRNAs and alters gene expression.Genome biology · 2022Article
- Risk Assessment of Infectious Endogenous Banana Streak Viruses in Guadeloupe.Frontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundHybridization is associated with the activation of transposable elements and changes in the patterns of gene expression leading to phenotypic changes. However, the underlying mechanisms are not well understood.
resultsHere, we describe the changes to the gene expression in interspecific Solanum hybrids that are associated with small RNAs derived from endogenous (para)retroviruses (EPRV). There were prominent changes to sRNA profiles in these hybrids involving 22-nt species produced in the DCL2 biogenesis pathway, and the hybridization-induced changes to the gene expression were similar to those in a dcl2 mutant.
conclusionsThese findings indicate that hybridization leads to activation of EPRV, perturbation of small RNA profiles, and, consequently, changes in the gene expression. Such hybridization-induced variation in the gene expression could increase the natural phenotypic variation in natural evolution or in breeding for agriculture.
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Registered trials
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.