Evidence map›Paper›PMID 31332227›Full record

ArticleScientific reports2019

Comparison of Four Complete Chloroplast Genomes of Medicinal and Ornamental Meconopsis Species: Genome Organization and Species Discrimination.

Xiaoxue Li, Wei Tan, Jiqi Sun, Junhua Du, Chenguang Zheng, Xiaoxuan Tian, Min Zheng, Beibei Xiang, Yong Wang

Erratum issuedOpen access · goldAbstract readComparative Study
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 47 citations in OpenAlex.

  1. Chloroplast Genome Sequence of Snap Bean (International journal of molecular sciences · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. The complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Complete chloroplast genome sequences ofSaudi journal of biological sciences · 2021
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Xiaoxue LiCollege of Life Science, Nankai University, Weijin Road 94, 300071, Tianjin, China.
Wei TanTianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Poyang Lake Road 10, 301617, Tianjin, China.
Jiqi SunCollege of Life Science, Nankai University, Weijin Road 94, 300071, Tianjin, China.
Junhua DuCollege of Life and Geographic Sciences, Qinghai Normal University, 36 Wusixi Street, 810008, Qinghai, China.
Chenguang ZhengCollege of Life Science, Nankai University, Weijin Road 94, 300071, Tianjin, China.
Xiaoxuan TianTianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Poyang Lake Road 10, 301617, Tianjin, China.
Min ZhengCollege of Life Science, Nankai University, Weijin Road 94, 300071, Tianjin, China.
Beibei XiangSchool of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Poyang Lake Road 10, 301617, Tianjin, China. xiangbeibei03230@163.com.
Yong WangCollege of Life Science, Nankai University, Weijin Road 94, 300071, Tianjin, China. wangyong@nankai.edu.cn.
Nankai University · CNTianjin University of Traditional Chinese Medicine · CNQinghai Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High-throughput sequencing of chloroplast genomes has been used to gain insight into the evolutionary relationships of plant species. In this study, we sequenced the complete chloroplast genomes of four species in the Meconopsis genus: M. racemosa, M. integrifolia (Maxim.) Franch, M. horridula and M. punicea. These plants grow in the wild and are recognized as having important medicinal and ornamental applications. The sequencing results showed that the size of the Meconopsis chloroplast genome ranges from 151864 to 153816 bp. A total of 127 genes comprising 90 protein-coding genes, 37 tRNA genes and 8 rRNA genes were observed in all four chloroplast genomes. Comparative analysis of the four chloroplast genomes revealed five hotspot regions (matK, rpoC2, petA, ndhF, and ycf1), which could potentially be used as unique molecular markers for species identification. In addition, the ycf1 gene may also be used as an effective molecular marker to distinguish Papaveraceae and determine the evolutionary relationships among plant species in the Papaveraceae family. Futhermore, these four genomes can provide valuable genetic information for other related studies.

Indexed as

ChloroplastsGenes, PlantGenetic MarkersGenome, ChloroplastGenome, PlantPapaveraceaeRepetitive Sequences, Nucleic AcidRNA, RibosomalRNA, TransferSequence Analysis, DNAGenetic MarkersRNA, RibosomalRNA, Transfer

Identifiers

PMID31332227
PMCPMC6646306
OpenAlexW2962729570

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.