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探讨核糖体蛋白在增强马铃薯应对气候变化的弹性方面的潜在作用。

Exploring the Potential Role of Ribosomal Proteins to Enhance Potato Resilience in the Face of Changing Climatic Conditions.

机构信息

Departamento de Ingeniería Genética, Centro de Investigación y de Estudios Avanzados del IPN, Unidad Irapuato, Irapuato 36824, Guanajuato, Mexico.

Unidad Profesional Interdisciplinaria de Ingeniería Campus Guanajuato (UPIIG), Instituto Politécnico Nacional, Av. Mineral de Valenciana 200, Puerto Interior, Silao de la Victoria 36275, Guanajuato, Mexico.

出版信息

Genes (Basel). 2023 Jul 18;14(7):1463. doi: 10.3390/genes14071463.

DOI:10.3390/genes14071463
PMID:37510367
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10379993/
Abstract

Potatoes have emerged as a key non-grain crop for food security worldwide. However, the looming threat of climate change poses significant risks to this vital food source, particularly through the projected reduction in crop yields under warmer temperatures. To mitigate potential crises, the development of potato varieties through genome editing holds great promise. In this study, we performed a comprehensive transcriptomic analysis to investigate microtuber development and identified several differentially expressed genes, with a particular focus on ribosomal proteins-RPL11, RPL29, RPL40 and RPL17. Our results reveal, by protein-protein interaction (PPI) network analyses, performed with the highest confidence in the STRING database platform (v11.5), the critical involvement of these ribosomal proteins in microtuber development, and highlighted their interaction with PEBP family members as potential microtuber activators. The elucidation of the molecular biological mechanisms governing ribosomal proteins will help improve the resilience of potato crops in the face of today's changing climatic conditions.

摘要

马铃薯已成为全球粮食安全的主要非谷物作物。然而，气候变化的迫在眉睫的威胁给这一重要食物来源带来了巨大的风险，特别是在温暖气温下预计会减少作物产量。为了减轻潜在危机，通过基因组编辑开发马铃薯品种具有很大的前景。在这项研究中，我们进行了全面的转录组分析，以研究微型薯的发育，并鉴定了几个差异表达基因，特别关注核糖体蛋白-RPL11、RPL29、RPL40 和 RPL17。我们的结果通过蛋白质-蛋白质相互作用（PPI）网络分析表明，在 STRING 数据库平台（v11.5）中，这些核糖体蛋白在微型薯发育中具有关键作用，并强调它们与 PEBP 家族成员的相互作用可能是微型薯的激活剂。阐明核糖体蛋白的分子生物学机制将有助于提高马铃薯作物在当前气候变化条件下的适应能力。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/a0bab0e01fbf/genes-14-01463-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/ab89e150d785/genes-14-01463-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/793fd51eb8b2/genes-14-01463-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/1e0a24f2d6ef/genes-14-01463-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/e7e6ba2f7ad9/genes-14-01463-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/3fce841692c9/genes-14-01463-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/13a26a32dd75/genes-14-01463-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/63a7dc32902a/genes-14-01463-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/1132b6a35eec/genes-14-01463-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/a0bab0e01fbf/genes-14-01463-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/ab89e150d785/genes-14-01463-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/793fd51eb8b2/genes-14-01463-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/1e0a24f2d6ef/genes-14-01463-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/e7e6ba2f7ad9/genes-14-01463-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/3fce841692c9/genes-14-01463-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/13a26a32dd75/genes-14-01463-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/63a7dc32902a/genes-14-01463-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/1132b6a35eec/genes-14-01463-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3431/10379993/a0bab0e01fbf/genes-14-01463-g009.jpg

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