Evidence map›Paper›PMID 27807644›Full record

ArticlePlant cell reports2017

Differential proteome analysis during early somatic embryogenesis in Musa spp. AAA cv. Grand Naine.

Marimuthu Kumaravel, Subbaraya Uma, Suthanthiram Backiyarani, Marimuthu Somasundaram Saraswathi, Muthu Mayil Vaganan, Muthusamy Muthusamy, Kallu Purayil Sajith

Abstract read
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In one paragraph

Article in Plant cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
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  4. Banana breeding by genome design.Journal of integrative plant biology · 2025
    Review
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  7. Article
  8. Advances in Somatic Embryogenesis of Banana.International journal of molecular sciences · 2023
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Enhanced Somatic Embryo Induction of a Tree Peony,Plants (Basel, Switzerland) · 2019
    Article
  18. Article
  19. Article
  20. 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

7 authors at 1 institution in 1 country.

Marimuthu KumaravelCrop Improvement Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India.
Subbaraya UmaCrop Improvement Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India. umabinit@yahoo.co.in.
Suthanthiram BackiyaraniCrop Improvement Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India.
Marimuthu Somasundaram SaraswathiCrop Improvement Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India.
Muthu Mayil VagananCrop Protection Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India.
Muthusamy MuthusamyCrop Improvement Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India.
Kallu Purayil SajithCrop Improvement Division, ICAR, National Research Centre for Banana, Thogamalai Main Road, Thayanoor Post, Tiruchirappalli, 102, Tamil Nadu, India.
National Research Centre for Banana · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageEndogenous hormone secretion proteins along with stress and defense proteins play predominant role in banana embryogenesis. This study reveals the underlying molecular mechanism during transition from vegetative to embryogenic state. Banana (Musa spp.) is well known globally as a food fruit crop for millions. The requirement of quality planting material of banana is enormous. Although mass multiplication through tissue culture is in vogue, high-throughput techniques like somatic embryogenesis (SE) as a mass multiplication tool needs to be improved. Apart from clonal propagation, SE has extensive applications in genetic improvement and mutation. SE in banana is completely genome-dependent and most of the commercial cultivars exhibit recalcitrance. Thus, understanding the molecular basis of embryogenesis in Musa will help to develop strategies for mass production of quality planting material. In this study, differentially expressed proteins between embryogenic calli (EC) and non-embryogenic calli (NEC) with respect to the explant, immature male flower buds (IMFB), of cv. Grand Naine (AAA) were determined using two-dimensional gel electrophoresis (2DE). The 2DE results were validated through qRT-PCR. In total, 65 proteins were identified: 42 were highly expressed and 23 were less expressed in EC compared to NEC and IMFB. qRT-PCR analysis of five candidate proteins, upregulated in EC, were well correlated with expression at transcript level. Further analysis of proteins showed that embryogenesis in banana is associated with the control of oxidative stress. The regulation of ROS scavenging system and protection of protein structure occurred in the presence of heat shock proteins. Alongside, high accumulation of stress-related cationic peroxidase and plant growth hormone-related proteins like indole-3-pyruvate monooxygenase and adenylate isopentenyltransferase in EC revealed the association with the induction of SE.

Indexed as

Plant Somatic Embryogenesis TechniquesCluster AnalysisElectrophoresis, Gel, Two-DimensionalGene Expression Regulation, PlantGene OntologyMusaPlant ProteinsProteomeProteomicsReal-Time Polymerase Chain ReactionReproducibility of ResultsSeedsPlant ProteinsProteome2DEEmbryogenic callusNon-embryogenic callusProtein expressionqRT-PCRSomatic embryogenesis

Identifiers

PMID27807644
OpenAlexW2547840440

What OpenQuestion holds

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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.