Publications by authors named "Wenye Tan"
The fatty acyl ACP thioesterases, catalyzing the final step of fatty acid synthesis in the plastid, regulate various critical processes in plants, including seed oil accumulation, seed development, plant growth, and drought tolerance. However, their roles in male fertility have seldom been demonstrated. In this study, the function of a newly FAT, Impaired Pollen Fertility 1 (IPF1) in male fertility was investigated.
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- DDP1 is a gene that plays a key role in rice male fertility by regulating anther dehiscence and pollen fertility through lipid deposition on the anther epidermis and pollen wall.
- The ddp1 mutant shows partial male sterility due to abnormal anther dehiscence and changes in pollen traits, distinct from similar mutants in other plants.
- The study reveals that DDP1 influences lipid metabolism and gene expression related to pollen development, highlighting its importance in ensuring proper male reproductive functionality in rice.
Numbers of critical genes and pathways were found from the levels of transcriptome and metabolome, which were useful information for understanding of kenaf CMS mechanism. Cytoplasmic male sterility (CMS) is a maternally inherited trait in higher plants that leads to the inability to produce or release functional pollen. However, there is lack of comprehensive studies to reveal the molecular basis of CMS occurrence in kenaf.
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