Publication: Endosperm and Seed Transcriptomes Reveal Possible Roles for Small RNA Pathways in Wild Tomato Hybrid Seed Failure
Endosperm and Seed Transcriptomes Reveal Possible Roles for Small RNA Pathways in Wild Tomato Hybrid Seed Failure
Date
Date
Date
Citations
Florez-Rueda, A. M., Fiscalini, F., Roth, M., Grossniklaus, U., & Städler, T. (2021). Endosperm and Seed Transcriptomes Reveal Possible Roles for Small RNA Pathways in Wild Tomato Hybrid Seed Failure. Genome Biology and Evolution, 13(8), evab107. https://doi.org/10.1093/gbe/evab107
Abstract
Abstract
Abstract
Crosses between the wild tomato species Solanum peruvianum and Solanum chilense result in hybrid seed failure (HSF), characterized by endosperm misdevelopment and embryo arrest. We previously showed that genomic imprinting, the parent-of-origin–dependent expression of alleles, is perturbed in the hybrid endosperm, with many of the normally paternally expressed genes losing their imprinted status. Here, we report transcriptome-based analyses of gene and small RNA (sRNA) expression levels. We identified 2,295 genes and 387 sRNA clusters
Additional indexing
Creators (Authors)
- Florez-Rueda, Ana Marcela
- Fiscalini, Flurin
- Roth, Morgane
- Grossniklaus, Ueli
- Städler, Thomas
Volume
Volume
Volume
Number
Number
Number
Page range/Item number
Page range/Item number
Page range/Item number
Item Type
Item Type
Item Type
Keywords
Language
Language
Language
Publication date
Publication date
Publication date
Date available
Date available
Date available
ISSN or e-ISSN
ISSN or e-ISSN
ISSN or e-ISSN
OA Status
OA Status
OA Status
Free Access at
Free Access at
Free Access at
Publisher DOI
Citations
Florez-Rueda, A. M., Fiscalini, F., Roth, M., Grossniklaus, U., & Städler, T. (2021). Endosperm and Seed Transcriptomes Reveal Possible Roles for Small RNA Pathways in Wild Tomato Hybrid Seed Failure. Genome Biology and Evolution, 13(8), evab107. https://doi.org/10.1093/gbe/evab107
