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
Principal Investigator(s): View help for Principal Investigator(s) US Department of Agriculture; National Agricultural Library
Version: View help for Version V1
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Project Citation:
US Department of Agriculture, and National Agricultural Library. 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. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2026-06-27. https://doi.org/10.3886/E250345V1
Project Description
Project Title:
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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
Summary:
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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.pdf
Resource Title: Table S1. Megachile rotundata post‐diapause up‐regulated transcripts..
File Name: phen12093-sup-0001-tables1.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0001-TableS1.pdf
Resource 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.pdf
Resource Title: Table S2. Megachile rotundata post‐diapause down‐regulated transcripts..
File Name: phen12093-sup-0002-tables2.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0002-TableS2.pdf
Resource 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.pdf
Resource Title: Table S3. Megachile rotundata Gene Ontology term enriched protein clusters..
File Name: phen12093-sup-0003-tables3.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0003-TableS3.pdf
Resource 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
Resource Title: Table S4. Megachile rotundata protein cluster node hubs..
File Name: phen12093-sup-0004-tables4.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0004-TableS4.pdf
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.pdf
Resource Title: Table S1. Megachile rotundata post‐diapause up‐regulated transcripts..
File Name: phen12093-sup-0001-tables1.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0001-TableS1.pdf
Resource 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.pdf
Resource Title: Table S2. Megachile rotundata post‐diapause down‐regulated transcripts..
File Name: phen12093-sup-0002-tables2.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0002-TableS2.pdf
Resource 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.pdf
Resource Title: Table S3. Megachile rotundata Gene Ontology term enriched protein clusters..
File Name: phen12093-sup-0003-tables3.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0003-TableS3.pdf
Resource 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
Resource Title: Table S4. Megachile rotundata protein cluster node hubs..
File Name: phen12093-sup-0004-tables4.pdf
Resource Description: Original file can be downloaded here: https://onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111/phen.12093&file=phen12093-sup-0004-TableS4.pdf
Original Distribution URL:
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https://agdatacommons.nal.usda.gov/articles/dataset/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/24662835
Scope of Project
Subject Terms:
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Development;
diapause;
gene expression;
KEGG pathways;
pollinators;
alfalfa;
bee;
growth response;
life cycle;
molecular analysis;
reproductive behavior;
seasonal variation;
Hexapoda;
Megachile rotundata
Collection Notes:
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DOI: 10.15482/USDA.ADC/1529212
Citation: Yocum, George D.; Rinehart, Joseph P.; Horvath, David P.; Kemp, William P.; Bosch, Jordi; Alroobi, Rami; Salem, Saeed M. (2018). 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. Wiley Online Library. https://doi.org/10.15482/USDA.ADC/1529212 (Downloaded 2026-06-26)
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