Evidence map›Paper›PMID 41565679›Full record

ArticleScientific data2026

Chromosome-level genome assembly of narrow-leaf bur-reed (Sparganium angustifolium Michx., Typhaceae).

Xiang Shi, Jianhua Xue, Xinwei Xu

Abstract readDataset
In one paragraph

Article in Scientific data, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Xiang ShiNational Field Station of Freshwater Ecosystem of Liangzi Lake, College of Life Sciences, Wuhan University, Wuhan, 430072, China.
Jianhua XueKey Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China.
Xinwei XuNational Field Station of Freshwater Ecosystem of Liangzi Lake, College of Life Sciences, Wuhan University, Wuhan, 430072, China. xuxw@whu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The narrow-leaf bur-reed (Sparganium angustifolium Michx.), a member of the Typhaceae family, is an ecologically important species in temperate Northern Hemisphere aquatic ecosystems. As a phylogenetically basal taxon within the order Poales, S. angustifolium is critical for understanding evolutionary adaptations to aquatic environments. While molecular mechanisms of aquatic adaptation have been extensively studied in Alismatales, genomic resources for basal Poales remain scarce. Here, we present the first chromosome-level genome assembly of S. angustifolium, comprising 486.52 Mb with 99.94% coverage across 15 chromosomes. The assembly demonstrates high continuity, with both contig and scaffold N50 values reaching 33.25 Mb. Genome annotation identified 23,767 protein-coding genes and revealed that repetitive sequences represent 70.16% of the genome. Our findings provide valuable genomic resources for comparative studies of plant adaptation to aquatic environments across different evolutionary lineages.

Indexed as

Chromosomes, PlantGenome, PlantPoaceaePhylogeny

Identifiers

PMID41565679
PMCPMC12923612

What OpenQuestion holds

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Registered trials

None linked

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.