Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genome-wide Identification and Analysis of Long non-coding RNAs Involved in Fatty acid Biosynthesis in Young Soybean pods

ABSTRACT: Here, the low-linolenic acid mutant “MT72” and the wild-type control “JN18” were used as materials. The lncRNAs in young pods at 30 and 40 days (d) after flowering were systematically identified and analyzed using transcriptome sequencing technology combined with bioinformatics tools. A total of 39,324 lncRNAs and 561 differentially expressed lncRNAs were identified. A lncRNAs-miRNAs- protein-coding genes (mRNAs) network was constructed, and 46 lncRNAs, 46 miRNAs and 137 mRNAs were found to be correlated. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis of 12 targeted mRNAs in the competing endogenous RNA network showed that these lncRNAs may be involved in the biological processes of fatty acid transport, lipid synthesis and cell division. Finally, the expression levels of differentially expressed lncRNAs, miRNAs and mRNAs were verified using qRT-PCR. The expression patterns of most genes were consistent with the sequencing results. In conclusion, new information was provided for the study of fatty acid synthesis by lncRNAs in young soybean pods.

ORGANISM(S): Glycine max

PROVIDER: GSE161260 | GEO | 2021/04/13

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Genome-wide Identification and Analysis of Long non-coding RNAs Involved in Fatty acid Biosynthesis in Young Soybean pods

Project description:Genome-wide Identification and Analysis of Long non-coding RNAs Involved in Fatty acid Biosynthesis in Young Soybean pods

| PRJNA679227 | ENA

Genome-wide analysis of RNAs associated with Populus euphratica Oliv. heterophyll morphogenesis [miRNA-Seq]

Project description:The desert plant Populus euphratica Oliv. has typical heterophylly; linear (Li), lanceolate (La), ovate (Ov) and broad-ovate (Bo) leaves grow in turn from young to adult trees. It is therefore a potential model organism for leaf development. To investigate the roles of RNAs (including mRNAs, miRNAs, lncRNAs and circRNAs) in the morphogenesis of P. euphratica heterophyll, the juvenile heterophyll were respectively sampled, and then their expression patterns were analyzed by small RNA sequencing and strand-specific RNA sequencing. We found that 1374 mRNAs, 19 miRNAs, 71 lncRNAs and 2 circRNAs were P. euphratica heterophyll morphogenesis associated (PHMA) RNAs, among them, 17 PHMA miRNAs could disturb the expression of 46 PHMA mRNAs, furthermore, 11 lncRNAs and 2 circRNAs interacted with 27 PHMA mRNAs by ceRNA hypothesis, respectively. According to GO and KEGG pathway analysis, PHMA RNAs were mainly involved in metabolic, response to stimulus and developmental processes. Our results indicated that both external environmental factors and genetic factors of P. euphratica co-regulated the expression of PHMA RNAs, caused the cell division was repressed, while cell growth was reinforced, and resulted in the morphogenesis of P. euphratica heterophyll, ultimately.

2018-11-28 | GSE120821 | GEO

Genome-wide analysis of RNAs associated with Populus euphratica Oliv. heterophyll morphogenesis [RNA-Seq]

2018-11-28 | GSE120818 | GEO

p53-regulated networks of protein, mRNA, miRNA and lncRNA expression revealed by integrated pSILAC and NGS analyses

Project description:We determined the effect of p53 activation on de novo protein synthesis using quantitative proteomics of newly synthesized proteins (pulsed stable isotope labeling with amino acids in cell culture, pSILAC) in combination with mRNA and non-coding RNA expression analyses by next generation sequencing (RNA-, miR-Seq) in the colorectal cancer (CRC) cell line SW480. Furthermore, genome-wide DNA binding of p53 was analyzed by chromatin-immunoprecipitation (ChIP-Seq). Thereby, we identified differentially regulated mRNAs (1258 up, 415 down), miRNAs (111 up, 95 down), lncRNAs (270 up, 123 down) and proteins (542 up, 569 down). Changes in mRNA and protein expression levels showed a positive correlation (r = 0.50, p < 0.0001). More transcriptionally induced genes displayed occupied p53 binding sites (4.3% mRNAs, 7.2% miRNAs, 6.3% lncRNAs, 5.9% proteins) than repressed genes (2.4% mRNAs, 3.2% miRNAs, 0.8% lncRNAs, 1.9% proteins), suggesting indirect mechanisms of repression. Around 50% of the downregulated proteins displayed seed-matching sequences of p53-induced miRNAs in the corresponding 3â??-UTRs. Moreover, proteins repressed by p53 significantly overlapped with those previously shown to be repressed by miR-34a. We confirmed upregulation of the novel direct p53 target genes LINC01021, MDFI, ST14 and miR-486 and showed that ectopic LINC01021 expression inhibited proliferation in SW480 cells. Furthermore, HMGB1, KLF12 and CIT mRNAs were confirmed as direct targets of the p53-induced miR-34a, miR-205 and miR-486-5p, respectively. In line with the loss of p53 function during tumor progression, elevated expression of HMGB1, KLF12 and CIT was detected in advanced stages of cancer. This study provides new insights and a comprehensive catalogue of p53-mediated regulations and p53 DNA binding in CRC cells.

2016-05-24 | MSV000079767 | MassIVE

Differential transpiration of pods during stress combination in soybean

Project description:Soybean plants were subjected to water deficit, heat stress, and combination of water deficit and heat stress along with control condition and pods were analysed for temperature, water potential, transpiration, yield and differential gene expression compared to control.

2022-09-18 | GSE213479 | GEO

Molecular mechanisms in lung tissue of yak provide insights into high-altitude adaptation by transcriptome-wide analysis [miRNA-seq]

Project description:Purpose：Yak long-term colonization and widespread distribution across the plateau can be serve as an ideal natural animal model to provide insights into the adaptive evolution of other plateau species, including humans. Methods:To exploring the molecular mechanisms of lung tissue in yak to response to hypoxia, the mRNA, lncRNA and miRNA of lung tissue from cattle and three different altitude yaks were sequenced. Results:A total of 21764 mRNAs, 14168 lncRNAs and 1209miRNAs (305 known and 904 novel miRNAs)were identifed.Compared yak with cattle, 4975 mRNAs, 3326 lncRNAs and 75 miRNAs were differentially expressed. 756 mRNAs, 346 lncRNAs and 83 miRNAs were found to be differentially expressed amongthree different altitude yaks(fold change≥2 and P-value<0.05). Conclusions:The differentially expressed genes were functionally enriched in long-chain fatty acid metabolic process and protein processing between yak and cattle, while the immune response and cell cycle were enriched among three different altitude yaks. Furthermore, the competing endogenous RNAs (ceRNAs) networks were identified to illustrate their roles.

2020-07-08 | GSE153962 | GEO

Molecular mechanisms in lung tissue of yak provide insights into high-altitude adaptation by transcriptome-wide analysis [RNA-seq]

2020-07-08 | GSE153956 | GEO

p53-regulated networks of protein, mRNA, miRNA and lncRNA expression revealed by integrated pSILAC and NGS analyses

Project description:We determined the effect of p53 activation on de novo protein synthesis using quantitative proteomics of newly synthesized proteins (pulsed stable isotope labeling with amino acids in cell culture, pSILAC) in combination with mRNA and non-coding RNA expression analyses by next generation sequencing (RNA-, miR-Seq) in the colorectal cancer (CRC) cell line SW480. Furthermore, genome-wide DNA binding of p53 was analyzed by chromatin-immunoprecipitation (ChIP-Seq). Thereby, we identified differentially regulated mRNAs (1258 up, 415 down), miRNAs (111 up, 95 down), lncRNAs (270 up, 123 down) and proteins (542 up, 569 down). Changes in mRNA and protein expression levels showed a positive correlation (r = 0.50, p < 0.0001). More transcriptionally induced genes displayed occupied p53 binding sites (4.3% mRNAs, 7.2% miRNAs, 6.3% lncRNAs, 5.9% proteins) than repressed genes (2.4% mRNAs, 3.2% miRNAs, 0.8% lncRNAs, 1.9% proteins), suggesting indirect mechanisms of repression. Around 50% of the downregulated proteins displayed seed-matching sequences of p53-induced miRNAs in the corresponding 3’-UTRs. Moreover, proteins repressed by p53 significantly overlapped with those previously shown to be repressed by miR-34a. We confirmed upregulation of the novel direct p53 target genes LINC01021, MDFI, ST14 and miR-486 and showed that ectopic LINC01021 expression inhibited proliferation in SW480 cells. Furthermore, HMGB1, KLF12 and CIT mRNAs were confirmed as direct targets of the p53-induced miR-34a, miR-205 and miR-486-5p, respectively. In line with the loss of p53 function during tumor progression, elevated expression of HMGB1, KLF12 and CIT was detected in advanced stages of cancer. This study provides new insights and a comprehensive catalogue of p53-mediated regulations and p53 DNA binding in CRC cells.

2015-07-23 | PXD001976 | Pride

Mouse embryonic fibroblasts (MEFs): Senescent cells vs Young cells

Project description:LncRNAs and mRNAs expression profile of MEFs comparing senescent cells with young cells. The microarray with coverage of 41597 mouse lncRNAs and 35291 mouse mRNAs. In the study presented here, six samples were analyzed. Biological replicates: three Senescent MEFs, three Young MEFs, independently grown and harvested.

2015-10-29 | E-GEOD-74435 | biostudies-arrayexpress

RNA-seq analysis of developing pods of CpFatB4- and CpFatB5-expressing transgenic Brassica napus

Project description:Differentially expressed genes in developing pods of CpFatB4- and CpFatB5- expressing transgenic Brassica napus in seed specific manner were investigated using RNA-seq method at 8, 25, and 45 days after fertilization

2019-07-01 | GSE132071 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data