Plant Proteomics and Systems Biology

Winck, Flávia Vischi; Santos, André Luis Wendt dos; Calderan-Rodrigues, Maria Juliana

doi:10.1007/978-3-030-80352-0_3

Cited by 3 publications

(2 citation statements)

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“…Multiple reference maps of the proteome are available in plants, which have been used to infer protein function, understand enzyme expression, and explain regulatory mechanisms (Mergner & Kuster, 2022). Modern MS‐based proteomics technologies are also important tools for understanding plant diseases, developmental processes, and environment stress responses (Elmore et al., 2021; Lau et al., 2018; Mergner & Kuster, 2022; Winck et al., 2021). MS‐based relative and quantitative techniques can be divided into two strategies, non‐label quantitative techniques, which include label‐free and data‐independent acquisition, and labeled quantitative techniques, which include tandem mass tags (TMT) and isobaric tags for relative and absolute quantification (iTRAQ).…”

Section: Progress and Application Of Omics In Major Oilseedsmentioning

confidence: 99%

Multi‐omics‐driven advances in the understanding of triacylglycerol biosynthesis in oil seeds

Li,

Che,

Zhu

et al. 2023

The Plant Journal

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SUMMARYVegetable oils are rich sources of polyunsaturated fatty acids and energy as well as valuable sources of human food, animal feed, and bioenergy. Triacylglycerols, which are comprised of three fatty acids attached to a glycerol backbone, are the main component of vegetable oils. Here, we review the development and application of multiple‐level omics in major oilseeds and emphasize the progress in the analysis of the biological roles of key genes underlying seed oil content and quality in major oilseeds. Finally, we discuss future research directions in functional genomics research based on current omics and oil metabolic engineering strategies that aim to enhance seed oil content and quality, and specific fatty acids components according to either human health needs or industrial requirements.

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Section: Progress and Application Of Omics In Major Oilseedsmentioning

confidence: 99%

Multi‐omics‐driven advances in the understanding of triacylglycerol biosynthesis in oil seeds

Li,

Che,

Zhu

et al. 2023

The Plant Journal

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“…Great advancements in integrative data analysis have opened doors for enriching biological information for all plant species. In this context, proteomics has emerged as an especially useful tool to decipher crop performance in a globally changing environment [ 9 ]. The total protein complement is highly dynamic in time and space in any cell, tissue, or organ.…”

Section: Introductionmentioning

confidence: 99%

Crop Proteomics under Abiotic Stress: From Data to Insights

Kausar

Wang

Komatsu

2022

Plants

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Food security is a major challenge in the present world due to erratic weather and climatic changes. Environmental stress negatively affects plant growth and development which leads to reduced crop yields. Technological advancements have caused remarkable improvements in crop-breeding programs. Proteins have an indispensable role in developing stress resilience and tolerance in crops. Genomic and biotechnological advancements have made the process of crop improvement more accurate and targeted. Proteomic studies provide the information required for such targeted approaches. The crosstalk among cellular components is being analyzed by subcellular proteomics. Additionally, the functional diversity of proteins is being unraveled by post-translational modifications during abiotic stress. The exploration of precise cellular responses and the networking among different cellular organelles help in the prediction of signaling pathways and protein–protein interactions. High-throughput mass-spectrometry-based protein studies are now possible due to incremental advancements in mass-spectrometry techniques, sample protocols, and bioinformatic tools as well as the increasing availability of plant genome sequence information for multiple species. In this review, the key role of proteomic analysis in identifying the abiotic-stress-responsive mechanisms in various crops was summarized. The development and availability of advanced computational tools were discussed in detail. The highly variable protein responses among different crops have provided a wide avenue for molecular-marker-assisted genetic buildup studies to develop smart, high-yielding, and stress-tolerant varieties to cope with food-security challenges.

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