ArticleeLife2015
Paternally expressed imprinted genes establish postzygotic hybridization barriers in Arabidopsis thaliana.
Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 1 of them a synthesis that pooled 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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Who cites it
73 citing papers in PubMed, 1 synthesis or guideline pooled it, 145 citations in OpenAlex.
- A survey of triploid block inconsistency: potential mechanisms and evolutionary implications on polyploid speciation.Journal of experimental botany · 2025Pooled it
- CrAGL62 and potential paternally expressed gene CrbZIP contribute to paternal-excess postzygotic barriers in citrus.The New phytologist · 2026Article
- Atypical E2F transcription factors couple Polycomb Repressive Complex 2 to endosperm cell division and differentiation.Nature plants · 2026Article
- Molecular understanding of plant pollination, fertilization, seed development and protoplast regeneration.Science China. Life sciences · 2026Review
- From the MMC Specification to Endosperm Cellularization in Arabidopsis: A Developmental-Handover Framework for Seed Initiation.Plants (Basel, Switzerland) · 2026Review
- The mysterious dialogue between the embryo, endosperm, and seed coat, and its implications for seed traits.Journal of experimental botany · 2026Review
- Introgression and parental conflict shape repeated occurrences of postzygotic isolation in Mimulus.Current biology : CB · 2026Article
- Limited directional selection but coevolutionary signals among imprinted genes inbioRxiv : the preprint server for biology · 2026Article
- Rice OsMKK6-OsMPK4 cascade regulates endosperm cellularization via Polycomb Repressive Complex 2.Science China. Life sciences · 2026Article
- Long-distance transport of siRNAs with functional roles in pollen development.Nature plants · 2026Article
- Bioinformatics insights into plant genomic imprinting: approaches, challenges, and future perspectives.Briefings in functional genomics · 2026Review
- Introgression and Parental Conflict Shape Repeated Occurrences of Postzygotic Isolation.bioRxiv : the preprint server for biology · 2025Article
- Decoding hybridization barriers: the molecular and genetic orchestration of the triploid block in Arabidopsis thaliana.BMC plant biology · 2025Review
- Epigenetic gene regulation in plants and its potential applications in crop improvement.Nature reviews. Molecular cell biology · 2025Review
- Dosage-sensitive maternal siRNAs determine hybridization success in Capsella.Nature plants · 2024Article
- Machine Learning Inference of Gene Regulatory Networks in DevelopingPlants (Basel, Switzerland) · 2024Article
- United by conflict: Convergent signatures of parental conflict in angiosperms and placental mammals.The Journal of heredity · 2024Review
- Parental dialectic: Epigenetic conversations in endosperm.Current opinion in plant biology · 2024Review
- Upstream regulator of genomic imprinting in rice endosperm is a small RNA-associated chromatin remodeler.Nature communications · 2024Article
- Imprinting but not cytonuclear interactions determines seed size heterosis in Arabidopsis hybrids.Plant physiology · 2024Article
13 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 2 countries.
Funding
Abstract
Genomic imprinting is an epigenetic phenomenon causing parent-of-origin specific differential expression of maternally and paternally inherited alleles. While many imprinted genes have been identified in plants, the functional roles of most of them are unknown. In this study, we systematically examine the functional requirement of paternally expressed imprinted genes (PEGs) during seed development in Arabidopsis thaliana. While none of the 15 analyzed peg mutants has qualitative or quantitative abnormalities of seed development, we identify three PEGs that establish postzygotic hybridization barriers in the endosperm, revealing that PEGs have a major role as speciation genes in plants. Our work reveals that a subset of PEGs maintains functional roles in the inbreeding plant Arabidopsis that become evident upon deregulated expression.
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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.