Data from: Key molecular processes of the diapause to post‐diapause quiescence transition in the alfalfa leafcutting bee Megachile rotundata identified by comparative transcriptome analysis

Insect diapause (dormancy) synchronizes an insect's life cycle to seasonal changes in the abiotic and biotic resources required for development and reproduction. Transcription analysis of diapause to post‐diapause quiescent transition in the alfalfa leafcutting bee Megachile rotundata Fabricius identifies 643 post‐diapause up‐regulated gene transcripts and 242 post‐diapause down‐regulated transcripts. The log2 fold change in gene expression levels ranges from −5 to 7. Transcripts from several pivotal diapause‐related processes, including chromatin remodelling, cellular signalling pathways, microRNA processing, anaerobic glycolysis, cell cycle arrest and neuroendocrine control, are identified as being differentially expressed during the diapause to post‐diapause transition. In conjunction with studies from other insect species, the data indicate that there are several common mechanisms of diapause control and maintenance. Resources in this dataset:Resource Title: Table S1. Megachile rotundata post‐diapause up‐regulated transcripts.. File Name: phen12093-sup-0001-tables1.pdfResource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0001-TableS1.pdfResource Title: Table S2. Megachile rotundata post‐diapause down‐regulated transcripts.. File Name: phen12093-sup-0002-tables2.pdfResource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0002-TableS2.pdfResource Title: Table S3. Megachile rotundata Gene Ontology term enriched protein clusters.. File Name: phen12093-sup-0003-tables3.pdfResource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0003-TableS3.pdfResource Title: Table S4. Megachile rotundata protein cluster node hubs.. File Name: phen12093-sup-0004-tables4.pdfResource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0004-TableS4.pdf

昆虫滞育（休眠）同步昆虫生命周期，以适应其生长发育及繁殖所需的非生物和生物资源的季节性变化。对豆科切叶蜂Megachile rotundata Fabricius滞育至滞育后静息状态转换过程中的转录分析，揭示了643个滞育后上调表达的基因转录本及242个滞育后下调表达的转录本。基因表达水平的log2倍数变化范围在-5至7之间。在滞育至滞育后转换过程中，多个与滞育相关的关键过程，包括染色质重塑、细胞信号传导通路、miRNA加工、厌氧糖酵解、细胞周期阻滞和神经内分泌调控等转录本被识别为差异表达。结合其他昆虫物种的研究，这些数据表明滞育的控制与维持存在若干共同机制。本数据集包含以下资源：

资源标题：表S1. Megachile rotundata滞育后上调表达的转录本。
文件名：phen12093-sup-0001-tables1.pdf
资源描述：原始文件可在此处下载：https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0001-TableS1.pdf

资源标题：表S2. Megachile rotundata滞育后下调表达的转录本。
文件名：phen12093-sup-0002-tables2.pdf
资源描述：原始文件可在此处下载：https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0002-TableS2.pdf

资源标题：表S3. Megachile rotundata基因本体术语富集的蛋白质簇。
文件名：phen12093-sup-0003-tables3.pdf
资源描述：原始文件可在此处下载：https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0003-TableS3.pdf

资源标题：表S4. Megachile rotundata蛋白质簇节点枢纽。
文件名：phen12093-sup-0004-tables4.pdf
资源描述：原始文件可在此处下载：https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0004-TableS4.pdf