Evidence map›Paper›PMID 34107868›Full record

ArticleBMC genomics2021

Chloroplast phylogenomics and divergence times of Lagerstroemia (Lythraceae).

Wenpan Dong, Chao Xu, Yanlei Liu, Jipu Shi, Wenying Li, Zhili Suo

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
7.1field-weighted citation impact, top 2% of its field
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

28 citing papers in PubMed, 81 citations in OpenAlex.

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  9. Chloroplast genomes in sevenFrontiers in genetics · 2024
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  10. The first complete chloroplast genome ofFrontiers in plant science · 2024
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  16. Maternal Donor and Genetic Variation ofInternational journal of molecular sciences · 2023
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  20. Comprehensive Comparative Analysis and Development of Molecular Markers forInternational journal of molecular sciences · 2022
    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

6 authors at 3 institutions in 2 countries.

Wenpan DongLaboratory of Systematic Evolution and Biogeography of Woody Plants, School of Ecology and Nature Conservation, Beijing Forestry University, 100083, Beijing, China. wpdong@bjfu.edu.cn.ORCID http://orcid.org/0000-0002-8371-3246
Chao XuState Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, 100093, Beijing, China.
Yanlei LiuState Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, 100093, Beijing, China.
Jipu ShiXishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, 666303, China.
Wenying LiInstitute of Forestry New Technologies, Chinese Academy of Forestry, 100091, Beijing, China.
Zhili SuoState Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, 100093, Beijing, China. zlsuo@ibcas.ac.cn.
Chinese Academy of Sciences · CNBeijing Forestry University · CNChinese Academy of Forestry · CN

Funding

Fundamental Research Funds for the Central Universities BLX201932National Natural Science Foundation of Chin 31770744
6 · The paper itself

Abstract

backgroundCrape myrtles, belonging to the genus Lagerstroemia L., have beautiful paniculate inflorescences and are cultivated as important ornamental tree species for landscaping and gardening. However, the phylogenetic relationships within Lagerstroemia have remained unresolved likely caused by limited sampling and the insufficient number of informative sites used in previous studies.

resultsIn this study, we sequenced 20 Lagerstroemia chloroplast genomes and combined with 15 existing chloroplast genomes from the genus to investigate the phylogenetic relationships and divergence times within Lagerstroemia. The phylogenetic results indicated that this genus is a monophyletic group containing four clades. Our dating analysis suggested that Lagerstroemia originated in the late Paleocene (~ 60 Ma) and started to diversify in the middle Miocene. The diversification of most species occurred during the Pleistocene. Four variable loci, trnD-trnY-trnE, rrn16-trnI, ndhF-rpl32-trnL and ycf1, were discovered in the Lagerstroemia chloroplast genomes.

conclusionsThe chloroplast genome information was successfully utilized for molecular characterization of diverse crape myrtle samples. Our results are valuable for the global genetic diversity assessment, conservation and utilization of Lagerstroemia.

Indexed as

Genome, ChloroplastLagerstroemiaLythraceaeChloroplastsPhylogenyChloroplast genomeDivergence timeLagerstroemiaPhylogeny

Identifiers

PMID34107868
PMCPMC8191006
OpenAlexW3167529943

What OpenQuestion holds

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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.