Project description:We report that there are at least 236 known miRNAs expressed in safflower, of which 100 miRNAs with relatively high expression level exhibited evolutionary conservation across multiple plants. Comparison of their expression patterns among different tissues shows that a total of 116, 133 and 128 miRNAs are significantly differentially expressed between safflower seed/leaf, seed/petal and leaf/petal. Meanwhile, interestingly, the majority of the most significantly differentially expressed miRNAs between tissues are tissue-specific miRNAs. In addition, 15 putative novel miRNAs have been identified in safflower. The small RNA transcriptomes obtained in this study provide a basis for further investigation of the physiological roles of identified miRNAs in safflower.
Project description:We report that there are at least 236 known miRNAs expressed in safflower, of which 100 miRNAs with relatively high expression level exhibited evolutionary conservation across multiple plants. Comparison of their expression patterns among different tissues shows that a total of 116, 133 and 128 miRNAs are significantly differentially expressed between safflower seed/leaf, seed/petal and leaf/petal. Meanwhile, interestingly, the majority of the most significantly differentially expressed miRNAs between tissues are tissue-specific miRNAs. In addition, 15 putative novel miRNAs have been identified in safflower. The small RNA transcriptomes obtained in this study provide a basis for further investigation of the physiological roles of identified miRNAs in safflower. Investigate the small RNA transcriptomes in 3 tissues
Project description:We employed Non-standard quantitative techniques and quantitative proteomics techniques based on mass spectrometry to perform proteomics analyses for the petal abscission zone of rose petal at stage 3 stage 5. In total, 6595 proteins were detected, we compared differentially expressed proteins (DEPs) between stage 3 and stage 5 (FC>1.5, P-value<0.05). We found that 271 proteins were significantly up-regulated, while 444 proteins were significantly down-regulated.
2023-03-11 | PXD036665 | Pride
Project description:Transcriptome profile of safflower axillary bud outgrowth
| PRJNA1365421 | ENA
Project description:Comparative transcriptome analysis on the petal of different rose varieties in blooming stage
Project description:In this study, depending on quantitative liposome and transcriptomic analyses, we unveiled safflower seed lipidic landscapes at 5 different developmental stages of seeds and revealed a parallel classification of 417 lipid compounds and their co-expressed genes into 7 distinct lipidic metabolites vs gene modules (MM vs GM). An essential transcriptional regulatory network for major lipid compounds changes that occurred throughout the seed growth cycle was constructed via integrative bioinformatics coupled with functional genomic assays. Sixteen transcription factors were identified that regulate the accumulation of triacylglycerols (TAGs) and fatty acids (FAs). Our findings thus shed light on the seeds of safflower metabolic regulatory network involved in the biosynthesis of major lipid compounds and provide a prospective resource for the designed improvement of oilseed quality.
2023-05-20 | GSE232144 | GEO
Project description:Transcriptome of Stage 2 Hibiscus trionum (CUBG) petal
| PRJNA1258073 | ENA
Project description:Transcriptome of Stage 1 Hibiscus trionum (CUBG) petal
Project description:To reveal the transcriptomic changes of hypothalamic tissue in goats from birth to sexual maturity, we performed transcriptome sequencing of Jining Grey Goat hypothalamic tissues at four developmental stages after birth. A total of 20 libraries from four different development stages (5 goats per stage) were successfully constructed, and the corresponding mRNA and lncRNA expression profile were obtained.
