Evidence map›Paper›PMID 27808159›Full record

ArticleScientific reports2016

Limited mitogenomic degradation in response to a parasitic lifestyle in Orobanchaceae.

Weishu Fan, Andan Zhu, Melisa Kozaczek, Neethu Shah, Natalia Pabón-Mora, Favio González, Jeffrey P Mower

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
8.9field-weighted citation impact, top 3% 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, 54 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The complete mitochondrial genome of an important medicinal plant,Mitochondrial DNA. Part B, Resources · 2025
    Article
  8. Article
  9. Article
  10. Review
  11. Genes · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Complete Plastid and Mitochondrial Genomes ofInternational journal of molecular sciences · 2021
    Article
  18. Review
  19. Article
  20. 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

7 authors at 3 institutions in 2 countries.

Weishu FanCenter for Plant Science Innovation, University of Nebraska, Lincoln, NE 68588, USA.
Andan ZhuCenter for Plant Science Innovation, University of Nebraska, Lincoln, NE 68588, USA.
Melisa KozaczekCenter for Plant Science Innovation, University of Nebraska, Lincoln, NE 68588, USA.
Neethu ShahCenter for Plant Science Innovation, University of Nebraska, Lincoln, NE 68588, USA.
Natalia Pabón-MoraInstituto de Biología, Universidad de Antioquia, Apartado 1226, Medellín, Colombia.
Favio GonzálezFacultad de Ciencias, Instituto de Ciencias Naturales, Universidad Nacional de Colombia, Apartado 7495, Sede Bogotá, Colombia.
Jeffrey P MowerCenter for Plant Science Innovation, University of Nebraska, Lincoln, NE 68588, USA.
University of Nebraska–Lincoln · USUniversidad de Antioquia · COUniversidad Nacional de Colombia · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In parasitic plants, the reduction in plastid genome (plastome) size and content is driven predominantly by the loss of photosynthetic genes. The first completed mitochondrial genomes (mitogenomes) from parasitic mistletoes also exhibit significant degradation, but the generality of this observation for other parasitic plants is unclear. We sequenced the complete mitogenome and plastome of the hemiparasite Castilleja paramensis (Orobanchaceae) and compared them with additional holoparasitic, hemiparasitic and nonparasitic species from Orobanchaceae. Comparative mitogenomic analysis revealed minimal gene loss among the seven Orobanchaceae species, indicating the retention of typical mitochondrial function among Orobanchaceae species. Phylogenetic analysis demonstrated that the mobile cox1 intron was acquired vertically from a nonparasitic ancestor, arguing against a role for Orobanchaceae parasites in the horizontal acquisition or distribution of this intron. The C. paramensis plastome has retained nearly all genes except for the recent pseudogenization of four subunits of the NAD(P)H dehydrogenase complex, indicating a very early stage of plastome degradation. These results lend support to the notion that loss of ndh gene function is the first step of plastome degradation in the transition to a parasitic lifestyle.

Indexed as

Base SequenceDNA, MitochondrialGenes, MitochondrialGenes, PlantGenome, MitochondrialGenome, PlantGenome, PlastidIntronsMitochondrial ProteinsOrobanchaceaePhylogenySequence Analysis, DNASequence Homology, Nucleic AcidSpecies SpecificityDNA, MitochondrialMitochondrial Proteins

Identifiers

PMID27808159
PMCPMC5093741
OpenAlexW2547571525

What OpenQuestion holds

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Registered trials

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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.