ArticlePlant molecular biology2018
iTRAQ-based comparative proteomic analysis provides insights into somatic embryogenesis in Gossypium hirsutum L.
Article in Plant molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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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.
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Who cites it
26 citing papers in PubMed, 54 citations in OpenAlex.
- Evolution and Expression Analysis of PAO Gene Family in Cotton: Focusing on Fiber Development and Stress Response.Plants (Basel, Switzerland) · 2026Article
- [Application ofZhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025Review
- Global landscape of protein phosphorylation during plant regeneration initiation in cotton (Gossypium hirsutum L.).BMC biology · 2025Article
- Transcriptome Analysis Revealed the Regulatory Mechanism of DIMBOA Affecting Early Somatic Embryogenesis inPlants (Basel, Switzerland) · 2025Article
- Proteomic and Phosphoproteomic Analyses during Plant Regeneration Initiation in Cotton (Genes · 2024Article
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- Proteome-Level Investigation ofInternational journal of molecular sciences · 2023Article
- Large-Scale Quantitative Proteomic Analysis during Different Stages of Somatic Embryogenesis inCurrent issues in molecular biology · 2023Article
- Proteomic Analysis Comparison on the Ecological Adaptability of Quinclorac-ResistantPlants (Basel, Switzerland) · 2023Article
- Integration strategy of network pharmacology in Traditional Chinese Medicine: a narrative review.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2022Review
- Article
- Cotton proteomics: Dissecting the stress response mechanisms in cotton.Frontiers in plant science · 2022Review
- Applications of Multi-Omics Technologies for Crop Improvement.Frontiers in plant science · 2021Review
- Article
- Role of the methionine cycle in the temperature-sensitive responses of potato plants to potato virus Y.Molecular plant pathology · 2021Article
- miRNAs as key regulators via targeting the phytohormone signaling pathways during somatic embryogenesis of plants.3 Biotech · 2020Review
- Article
- Global scale transcriptome analysis reveals differentially expressed genes involve in early somatic embryogenesis in Dimocarpus longan Lour.BMC genomics · 2020Article
- Comparative Proteomics of Salt-Tolerant and Salt-Sensitive Maize Inbred Lines to Reveal the Molecular Mechanism of Salt Tolerance.International journal of molecular sciences · 2019Article
- Comparative Proteomics Analysis of the Seedling Root Response of Drought-sensitive and Drought-tolerant Maize Varieties to Drought Stress.International journal of molecular sciences · 2019Article
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
Abstract
key messageiTRAQ based proteomic identified key proteins and provided new insights into the molecular mechanisms underlying somatic embryogenesis in cotton. Somatic embryogenesis, which involves cell dedifferentiation and redifferentiation, has been used as a model system for understanding molecular events of plant embryo development in vitro. In this study, we performed comparative proteomics analysis using samples of non-embryogenic callus (NEC), embryogenic callus (EC) and somatic embryo (SE) using the isobaric tags for relative and absolute quantitation (iTRAQ) technology. In total, 5892 proteins were identified amongst the three samples. The majority of these proteins (93.4%) were found to have catalytic activity, binding activity, transporter activity or structural molecular activity. Of these proteins, 1024 and 858 were differentially expressed in NEC versus EC and EC versus SE, respectively. Compared to NEC, EC had 452 and 572 down- and up-regulated proteins, respectively, and compared to EC, SE had 647 and 221 down- and up-regulated proteins, respectively. KEGG (Kyoto Encyclopedia of Genes and Genomes) analysis indicated that genetic information transmission, plant hormone transduction, glycolysis, fatty acid biosynthesis and metabolism, galactose metabolism were the top pathways involved in somatic embryogenesis. Our proteomics results not only confirmed our previous transcriptomic results on the role of the polyamine metabolic pathways and stress responses in cotton somatic embryogenesis, but identified key proteins important for cotton somatic embryogenesis and provided new insights into the molecular mechanisms underlying somatic embryogenesis in cotton.
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