Evidence map›Paper›PMID 22140509›Full record

ArticlePloS one2011

Oryza sativa cytochrome P450 family member OsCYP96B4 reduces plant height in a transcript dosage dependent manner.

Rengasamy Ramamoorthy, Shu-Ye Jiang, Srinivasan Ramachandran

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
1.2field-weighted citation impact, top 17% 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

34 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
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  6. GW3, encoding a member of the P450 subfamily, controls grain width by regulating the GATAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
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  7. Article
  8. Characterization of theInternational journal of molecular sciences · 2024
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  16. Systems Metabolic Alteration in a Semi-Dwarf Rice Mutant Induced byInternational journal of molecular sciences · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. Frontiers in plant science · 2020
    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 at 2 institutions in 1 country.

Rengasamy RamamoorthyRice Functional Genomics Group, Temasek Life Sciences Laboratory, National University of Singapore, Singapore, Singapore.
Shu-Ye Jiang
Srinivasan Ramachandran
National University of Singapore · SGTemasek Life Sciences Laboratory · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPlant cytochromes P450 are involved in a wide range of biosynthetic reactions and play various roles in plant development. However, little is known about the biological functions of the subfamily CYP96 in plants. METHODOLOGY/PRINCIPAL

findingsHere, we report a novel semi-dwarf rice mutant, in which a single copy of transposon dissociator (Ds) was inserted into the gene OsCYP96B4 (Oryza sativa Cytochrome P450 96B4). The mutant exhibits the defects in cell elongation and pollen germination, which can be complemented by the wild type OsCYP96B4 and be rescued by remobilization of the Ds element with the presence of the transposase Activator (Ac). Transgenic plants harboring OsCYP96B4 double-stranded RNA interference construct mimicked the mutant phenotype. The oscyp96b4 mutant phenotype could not be rescued by all the tested phytohormones and it was found that OsCYP96B4 reduced plant height in a transcript dosage dependent manner. Heterologous expression of OsCYP96B4 in Schizosaccharomyces pombe resulted in missegregation and wider cells. Further investigation showed that the mutant exhibited the defects in the metabolism of some lipid molecular species when compared with the wild type. CONCLUSIONS/SIGNIFICANCE: The oscyp96b4 mutant is a novel rice semi-dwarf mutant. Our data suggest that OsCYP96B4 might be involved in lipid metabolism and regulate cell elongation.

Indexed as

Gene Expression Regulation, PlantArabidopsisChromosome SegregationCytochrome P-450 Enzyme SystemDNA Transposable ElementsFertilityGene DosageGene Expression ProfilingGene Expression Regulation, EnzymologicGenetic Complementation TestGenome, PlantGerminationLipid MetabolismMultigene FamilyMutagenesis, InsertionalMutationCytochrome P-450 Enzyme SystemDNA Transposable ElementsPlant ProteinsRNA, Messenger

Identifiers

PMID22140509
PMCPMC3225389
OpenAlexW2033530183

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.