ArticlePeerJ2017
Comparative transcriptome analysis of isonuclear-alloplasmic lines unmask key transcription factor genes and metabolic pathways involved in sterility of maize CMS-C.
Article in PeerJ, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 27 citations in OpenAlex.
- Morphological and Transcriptomic Analyses Reveal the Involvement of Key Metabolic Pathways in Male Sterility inPlants (Basel, Switzerland) · 2024Article
- Investigation on comparative transcriptome profiling of resistant and susceptible non-CMS maize genotypes duringHeliyon · 2024Article
- Transcriptome Profiling Reveals Molecular Changes during Flower Development between Male Sterile and Fertile Chinese Cabbage (Life (Basel, Switzerland) · 2021Article
- Differentially Expressed Genes Shared by Two Distinct Cytoplasmic Male Sterility (CMS) Types ofCells · 2020Article
- Deficiencies in the formation and regulation of anther cuticle and tryphine contribute to male sterility in cotton PGMS line.BMC genomics · 2020Article
- Comparative proteomic analysis of mitochondrial proteins from maize CMS-C sterile, maintainer and restorer anthers.The plant genome · 2020Article
- Article
- Transcriptomic and Proteomic Analysis of Shaan2A Cytoplasmic Male Sterility and Its Maintainer Line inFrontiers in plant science · 2019Article
- Comparative Transcriptome Analysis between Fertile and CMS Flower Buds in Wucai (Brassica campestris L.).BMC genomics · 2018Article
- Comparative transcriptome analysis reveals that tricarboxylic acid cycle-related genes are associated with maize CMS-C fertility restoration.BMC plant biology · 2018Article
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Although C-type cytoplasmic male sterility (CMS-C) is one of the most attractive tools for maize hybrid seed production, the detailed regulation network of the male sterility remains unclear. In order to identify the CMS-C sterility associated genes and/or pathways, the comparison of the transcriptomes between the CMS-C line C48-2 and its isonuclear-alloplasmic maintainer line N48-2 at pollen mother cell stage (PS), an early development stage of microspore, and mononuclear stage (MS), an abortive stage of microspore, were analyzed. 2,069 differentially expressed genes (DEGs) between the two stages were detected and thought to be essential for the spikelet development of N48-2. 453 of the 2,069 DEGs were differentially expressed at MS stage between the two lines and thought to be participated in the process or the causes of microspore abortion. Among the 453 DEGs, 385 (84.99%) genes were down-regulated and only 68 (15.01%) genes were up-regulated in C48-2 at MS stage. The dramatic decreased expression of the four DEGs encoding MYB transcription factors and the DEGs involved in "polyamine metabolic process", "Cutin, suberine and wax biosynthesis", "Fatty acid elongation", "Biosynthesis of unsaturated fatty acids" and "Proline metabolism" might play an important role in the sterility of C48-2. This study will point out some directions for detailed molecular analysis and better understanding of sterility of CMS-C in maize.
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