Nutri-cereal tissue-specific transcriptome atlas during development: functional integration of gene expression to identify mineral uptake pathways in little millet (Panicum sumatrense)
Nutri-cereal tissue-specific transcriptome atlas during development: functional integration of gene expression to identify mineral uptake pathways in little millet (Panicum sumatrense)
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- creativework.keywords - en
- little millet
- mineral uptake
- ion transport
- differential gene expression
- zinc
- iron
- creativework.keywords - fr
- expression différentielle des caractérestiques des gènes
- transport ionique
- fer
- petit millet
- absorption minéral
- zinc
- dc.contributor.author
- Pahari, Shankar
- Vaid, Neha
- Soolanayakanahally, Raju
- Kagale, Sateesh
- Pasha, Asher
- Esteban, Eddi
- Provart, Nicholas
- Stobbs, Jarvis A.
- Vu, Miranda
- Meira, Debora
- Karunakaran, Chithra
- Praveen, Boda
- Prassanakumar, Mothukapalli
- Nagaraja, Alur
- Jain, Ashwani Kumar
- dc.date.accepted
- 2024-03-14
- dc.date.accessioned
- 2024-05-10T20:03:50Z
- dc.date.available
- 2024-05-10T20:03:50Z
- dc.date.issued
- 2024-04-04
- dc.date.submitted
- 2022-09-02
- dc.description.abstract - en
- Little millet (Panicum sumatrense Roth ex Roem. & Schult.) is an essential minor millet of southeast Asia and Africa's temperate and subtropical regions. The plant is stress-tolerant, has a short life cycle, and has a mineral-rich nutritional profile associated with unique health benefits. We report the developmental gene expression atlas of little millet (genotype JK-8) from ten tissues representing different stages of its life cycle, starting from seed germination and vegetative growth to panicle maturation. The developmental transcriptome atlas led to the identification of 342 827 transcripts. The BUSCO analysis and comparison with the transcriptomes of related species confirm that this study presents high-quality, in-depth coverage of the little millet transcriptome. In addition, the eFP browser generated here has a user-friendly interface, allowing interactive visualizations of tissue-specific gene expression. Using these data, we identified transcripts, the orthologs of which in Arabidopsis and rice are involved in nutrient acquisition, transport, and response pathways. The comparative analysis of the expression levels of these transcripts holds great potential for enhancing the mineral content in crops, particularly zinc and iron, to address the issue of “hidden hunger” and to attain nutritional security, making it a valuable asset for translational research.
- dc.identifier.citation
- Pahari, S., Vaid, N., Soolanayakanahally, R., Kagale, S., Pasha, A., Esteban, E., Provart, N., Stobbs, J. A., Vu, M., Meira, D., Karunakaran, C., Praveen, B., Prassanakumar, M., Nagaraja, A., & Jain, A. K. (2024). Nutri-cereal tissue-specific transcriptome atlas during development: functional integration of gene expression to identify mineral uptake pathways in little millet (Panicum sumatrense). Plant Pathology, 118. https://doi.org/10.1111/tpj.16749
- dc.identifier.doi
- https://doi.org/10.1111/tpj.16749
- dc.identifier.issn
- 1365-313X
- 0960-7412
- dc.identifier.uri
- https://open-science.canada.ca/handle/123456789/2493
- dc.language.iso
- en
- dc.publisher
- Society for Experimental Biology
- dc.rights - en
- Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
- dc.rights - fr
- Creative Commons Attribution-Pas d’Utilisation Commerciale 4.0 International (CC BY-NC 4.0)
- dc.rights.openaccesslevel - en
- Green
- dc.rights.openaccesslevel - fr
- Vert
- dc.rights.uri - en
- https://creativecommons.org/licenses/by-nc/4.0/
- dc.rights.uri - fr
- https://creativecommons.org/licenses/by-nc/4.0/deed.fr
- dc.subject - en
- Agriculture
- dc.subject - fr
- Agriculture
- dc.subject.en - en
- Agriculture
- dc.subject.fr - fr
- Agriculture
- dc.title - en
- Nutri-cereal tissue-specific transcriptome atlas during development: functional integration of gene expression to identify mineral uptake pathways in little millet (Panicum sumatrense)
- dc.type - en
- Article
- dc.type - fr
- Article
- local.article.journaltitle
- The Plant Journal
- local.article.journalvolume
- 118
- local.pagination
- 18 pages
- local.peerreview - en
- Yes
- local.peerreview - fr
- Oui
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