Evidence map›Paper›PMID 16429260›Full record

ArticlePlant molecular biology2006

Ordered assembly of mitochondria during rice germination begins with pro-mitochondrial structures rich in components of the protein import apparatus.

Katharine A Howell, A Harvey Millar, James Whelan

Abstract read
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Article in Plant molecular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
–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

59 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  15. Conserved and Opposite Transcriptome Patterns during Germination inInternational journal of molecular sciences · 2020
    Article
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  19. Article
  20. Mitochondria Are Important Determinants of the Aging of Seeds.International journal of molecular sciences · 2019
    Review
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.

Katharine A HowellARC Centre of Excellence in Plant Energy Biology, CMS Building M310, University of Western Australia, 35 Stirling Hwy, Perth, WA 6009, Australia.
A Harvey Millar
James Whelan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mitochondrial maturation during imbibition of rice embryos follows the transition of unstructured double membrane bound pro-mitochondria to the typical cristae-rich mitochondrial structures observed in mature plant cells. During the first 48 h following imbibition, an ordered increase in the abundance of transcripts encoding mitochondrial proteins was observed. Co-incident with these changes in transcript levels was dynamic and rapid changes in mitochondrial protein content and mitochondrial function. Proteins representing components of the mitochondrial protein import apparatus are strikingly abundant in dry seeds, and a functional import apparatus was shown to operate 2 h after imbibition. Interestingly, this import process was best driven by the oxidation of NADH from outside the mitochondrial inner membrane. In later developmental stages the capacity for matrix organic acid metabolism was evident, accompanied by the appearance of proteins for TCA cycle components, and coordination of electron transport chain assembly through components encoded in both mitochondrial and nuclear genomes. Together these events provide new insights into the understanding of mitochondrial maturation and the nature of pro-mitochondrial structures in plant cells.

Indexed as

GerminationBlotting, WesternElectrophoresis, Polyacrylamide GelIsoelectric FocusingMitochondriaOryzaPlant ProteinsProtein TransportReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSpectrometry, Mass, Electrospray IonizationSubcellular FractionsPlant ProteinsRNA, Messenger

Identifiers

What OpenQuestion holds

Textmetadata
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.