ArticleScientific reports2020
Large-scale phylogenomics reveals ancient introgression in Asian Hepatica and new insights into the origin of the insular endemic Hepatica maxima.
Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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22 citing papers in PubMed.
- Review
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- Elucidating the evolutionary dynamics of parasitism in Cuscuta: in-depth phylogenetic reconstruction and extensive plastomes reduction.BMC genomics · 2025Article
- Museum Skins Enable Identification of Introgression Associated with Cytonuclear Discordance.Systematic biology · 2024Article
- Comprehensive analysis of the complete mitochondrial genome of Lilium tsingtauense reveals a novel multichromosome structure.Plant cell reports · 2024Article
- Dynamic changes in the plastid and mitochondrial genomes of the angiosperm Corydalis pauciovulata (Papaveraceae).BMC plant biology · 2024Article
- Intrageneric structural variation in organelle genomes from the genusFrontiers in plant science · 2023Article
- Comprehensive analysis of the complete mitochondrial genomes of threeFrontiers in plant science · 2023Article
- Assembly and comparative analysis of the complete mitochondrial genome of Isopyrum anemonoides (Ranunculaceae).PloS one · 2023Article
- Structural Diversities and Phylogenetic Signals in Plastomes of the Early-Divergent Angiosperms: A Case Study in Saxifragales.Plants (Basel, Switzerland) · 2022Article
- Gene loss, genome rearrangement, and accelerated substitution rates in plastid genome of Hypericum ascyron (Hypericaceae).BMC plant biology · 2022Article
- Breaking the limits - multichromosomal structure of an early eudicot Pulsatilla patens mitogenome reveals extensive RNA-editing, longest repeats and chloroplast derived regions among sequenced land plant mitogenomes.BMC plant biology · 2022Article
- Complete sequence and comparative analysis of the mitochondrial genome of the rare and endangeredFrontiers in genetics · 2022Article
- The complete mitochondrial genome ofMitochondrial DNA. Part B, Resources · 2021Article
- Two Korean EndemicPlants (Basel, Switzerland) · 2021Article
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Abstract
Hepatica maxima is native to Ulleungdo, which is one of the oceanic islands in Korea, and it likely originated via anagenetic speciation from the Korean mainland species H. asiatica. However, the relationships among the Asian lineages remain unresolved. Phylogenomics based on plant genomes can provide new insights into the evolutionary history of plants. We first generated plastid, mitochondrial and transcriptome sequences of the insular endemic species H. maxima. Using the genomic data for H. maxima, we obtained a phylogenomic dataset consisting of 76 plastid, 37 mitochondrial and 413 nuclear genes from Asian Hepatica and two outgroups. Coalescent- and concatenation-based methods revealed cytonuclear and organellar discordance in the lineage. The presence of gynodioecy with cytoplasmic male sterility in Asian Hepatica suggests that the discordance is correlated with potential disruption of linkage disequilibrium between the organellar genomes. Species network analyses revealed a deep history of hybridization and introgression in Asian Hepatica. We discovered that ancient and recent introgression events occurred throughout the evolutionary history of the insular endemic species H. maxima. The introgression may serve as an important source of genetic variation to facilitate adaptation to the Ulleungdo environment.
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