ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2022
Chromosome-level genome assembly of the aquatic plant Nymphoides indica reveals transposable element bursts and NBS-LRR gene family expansion shedding light on its invasiveness.
Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 21 citations in OpenAlex.
- Gene duplication dynamics and regulatory evolution shape the diversification of Asteraceae.bioRxiv : the preprint server for biology · 2025Article
- Ecological Niche Adaptations Influence Transposable Element Dynamics in Pollinating and Non-Pollinating Fig Wasps.Ecology and evolution · 2025Article
- Genomic structure of yellow lupin (Lupinus luteus): genome organization, evolution, gene family expansion, metabolites and protein synthesis.BMC genomics · 2025Article
- Chromosome-level genome assembly of Pontederia cordata L. provides insights into its rapid adaptation and variation of flower colours.DNA research : an international journal for rapid publication of reports on genes and genomes · 2025Article
- Plant developmental oddities.Planta · 2024Review
- Genome of the most noxious weed water hyacinth (iScience · 2024Article
- Chromosome-level genome assembly of a cliff plant Taihangia rupestris var. ciliata provides insights into its adaptation and demographic history.BMC plant biology · 2024Article
- Omics Approaches in Invasion Biology: Understanding Mechanisms and Impacts on Ecological Health.Plants (Basel, Switzerland) · 2023Review
- Identification, characterization, and validation of NBS-encoding genes in grass pea.Frontiers in genetics · 2023Article
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Nymphoides indica, an aquatic plant, is an invasive species that causes both ecological and economic damage in North America and elsewhere. However, the lack of genomic data of N. indica limits the in-depth analysis of this invasive species. Here, we report a chromosome-level genome assembly of nine pseudochromosomes of N. indica with a total size of ∼ 520 Mb. More than half of the N. indica genome consists of transposable elements (TEs), and a higher density of TEs around genes may play a significant role in response to an ever-changing environment by regulating the nearby gene. Additionally, our analysis revealed that N. indica only experienced a gamma (γ) whole-genome triplication event. Functional enrichment of the N. indica-specific and expanded gene families highlighted genes involved in the responses to hypoxia and plant-pathogen interactions, which may strengthen the ability to adapt to external challenges and improve ecological fitness. Furthermore, we identified 160 members of the nucleotide-binding site and leucine-rich repeat gene family, which may be linked to the defence response. Collectively, the high-quality N. indica genome reported here opens a novel avenue to understand the evolution and rapid invasion of Nymphoides spp.
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