Global change of microRNA expression induced by vitamin C treatment on immature boar Sertoli cells
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA721195 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR14208934.fastq.gz | Fastqsanger.gz | |||
| SRR14208935.fastq.gz | Fastqsanger.gz | |||
| SRR14208936.fastq.gz | Fastqsanger.gz | |||
| SRR14208937.fastq.gz | Fastqsanger.gz | |||
| SRR14208938.fastq.gz | Fastqsanger.gz |
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Project description:Sertoli cells (SCs), the only somatic constituent of the testicular seminiferous epithelium, are vital to spermatogenesis. We previously found that vitamin C (ascorbic acid, AA) can reprogram the transcriptome, and promote the proliferation and reproductive function of pig immature SCs (iSCs). However, the global change of microRNAs (miRNA) expression and its effect on pig iSCs as induced by vitamin C treatment is still unknown. Here, we performed small RNA sequencing on pig iSCs after 250μM AA2P (L-ascorbic acid 2-phosphate sesquimagnesium salt hydrate) treatment for 36h. Total number of detected miRNAs ranged from 326-335 known, and 400-570 novel miRNAs. Of the top ten highly expressed miRNAs, we found that 8 were common (miR-21-5p, let-7i-5p, miR-30a-5p, let-7f-5p, let-7g, miR-100, miR-10a-5p and miR-30d), which were predicted to target mRNAs involved in cell development and differentiation. We identified 78 differentially expressed (DE) miRNAs (|log2 foldchange|≥1; Padj.<0.05), including 7 known and 71 novel miRNAs. We further selected 13 highly and stably expressed DE miRNAs (4 up-regulated: miR-184, novel-miR-610, novel-miR-316 and novel-miR-1274; 9 down-regulated: miR-222, miR-221-5p, miR-221-3p, miR-210, miR-146b, miR-146a-5p, novel-miR-182, novel-miR-1088 and novel-miR-1016), and performed integrated analysis on the miRNA-mRNA regulatory network. DE mRNAs negatively targeted by these 13 DE miRNAs were enriched in multiple GO and KEGG signaling pathways (e.g. pyruvate and steroid metabolic processes, developmental process in reproduction, response to oxidative stress, Glycolysis/Gluconeogenesis and HIF-1). We validated 8 DE miRNAs and their 12 DE mRNA targets, with expression patterns consistent with (mi)RNA-seq results. Taken together, our findings demonstrate that vitamin C could induce the global change of miRNAs, which possibly regulate cell proliferation, energy metabolism and male reproduction as induced by vitamin C treatment on pig iSCs.
2024-04-10 | GSE171850 | GEO
Project description:Vitamin C (ascorbic acid, AA), as essential micro-nutrient and antioxidant, can affect multiple cellular processes. Previously, we showed that Vitamin C supplement could promote the proliferation and suppress apoptosis of porcine Sertoli cells, via modulating the global nucleic acid methylation levels to alter transcriptome and proteomics. Due to the differences between pig and rodent species, here we investigated the effects of Vitamin C on mouse TM4 Sertoli cells. Vitamin C (250µM) treatment of mouse TM4 Sertoli cells for 36h could significantly increase cell viability, promote cell proliferation and decrease the cell percentage with early apoptosis. Vitamin C (250µM, 36h) also significantly decreased ROS level, elevated mitochondrial function, altered the levels of nucleic acid N6-methylation (m6A) and modified the levels of histone H3 trimethylation (H3K4me3, H3K9Me3 and H3K36me3) of mouse TM4 Sertoli cells. Vitamin C (250µM, 36h) promoted the secretion of anti-müllerian hormone and Estrodiol, but decreased lactate metabolite in mouse TM4 Sertoli cells. RNA-seq identified 112 differentially expressed genes (DEGs) (74 up- and 38 down-regulated) (P≤0.05, |log2Fold Change|≥1) as induced by Vitamin C in mouse TM4 Sertoli cells. Gene enrichment analysis found multiple significantly enriched biological terms or pathways, including GO terms of regulation of response to biotic stimulus, homeostasis of number of cells, positive regulation of tumor necrosis factor production, GTPase activity, calmodulin binding etc., and KEGG signal pathways of calcium signal pathway, cGMP-PKG signaling pathway, steroid biosynthesis, arginine biosynthesis etc. 9 DEGs were selected for RT-qPCR validation and 8 of them showed the change trend consistent to RNA-seq. Taken together, Vitamin C (250µM, 36h) could modulate the functions of mouse TM4 Sertoli cells, through modifying the transcriptome to affect multiple signal pathways.
2024-07-31 | GSE241623 | GEO
Project description:To compare the the genomic profile of MEFs, immature Sertoli, mature Sertoli cells, and MEFs (NWD) after infection of Nr5a1, Wt1 and Dmrt1 after 1 month of dox exposure. MEFs (NWD) were infected with Nr5a1, Wt1 and Dmrt1 and were exposed to dox for 1 month. MEFs, immature Sertoli and mature Sertoli cells were cultured for 3 days and collected
2012-12-20 | E-GEOD-39649 | biostudies-arrayexpress
Project description:To compare the the genomic profile of MEFs, immature Sertoli, mature Sertoli cells, and MEFs (NWD) after infection of Nr5a1, Wt1 and Dmrt1 after 1 month of dox exposure.
2012-12-20 | GSE39649 | GEO
Project description:Vitamin C (Ascorbic acid, AA), as vital micro-nutrient, plays an essential role for male animal reproduction. Previously, we showed that vitamin C reprogrammed the transcriptome and proteome to change phenotypes of porcine immature Sertoli cells (iSCs). Here, we used LC-MS-based non-targeted metabolomics to further investigate the metabolic effects of vitamin C on porcine iSCs. The results identified 43 significantly differential metabolites (16 up and 27 down) as induced by vitamin C (L-ascorbic acid 2-phosphate sesquimagnesium salt hydrate, AA2P) treatment of porcine iSCs, which were mainly enriched in steroid related and protein related metabolic pathways. ELISA (Enzyme-Linked ImmunoSorbent Assay) showed that significantly differential metabolites of Dehydroepiandrosterone (DHEA) (involved in steroid hormone biosynthesis) and Desmosterol (involved in steroid degradation) were significantly increased, which were partially consistent with metabolomic results. Further integrative analysis of metabolomics, transcriptomics and proteomics data identified the strong correlation between the key differential metabolite of Dehydroepiandrosterone and 6 differentially expressed genes (DEGs)/proteins (DEPs) (HMGCS1, P4HA1, STON2, LOXL2, EMILIN2 and CCN3). Further experiments validated that HMGCS1 could positively regulate Dehydroepiandrosterone level. These data indicate that vitamin C could modulate the metabolism profile, and HMGCS1-DHEA could be the pathway to mediate effects exerted by vitamin C on porcine iSCs.
2024-07-31 | MTBLS9673 | MetaboLights
Project description:Melatonin mitigates Chloroquine-induced defects in porcine immature Sertoli cells
| PRJNA750330 | ENA
Project description:To identifiy stage-dependent genes in Sertoli cells, we performed expression microarray analysis of the adult whole testes, cultured primary Sertoli cells, Sertoli cells directly isolated from wild-type and Nanos3 (germ-less) testes,seminiferous tubules at stages I-III, IV-VI, VII-VIII and IX-XII. Next to examine the relationship between stage-dependent gene expression change and retinoic acid signaling, we performed expression microarray analysis of the cultured primary Sertoli cells treated with retinoic acid and stage-specific seminiferous tubules injected with lentivirus containing Venus or dominat negative form of RARa, a dominant receptor for retinoic acid in Sertoli cells.
2012-07-01 | GSE34758 | GEO
Project description:To identifiy stage-dependent genes in Sertoli cells, we performed expression microarray analysis of the adult whole testes, cultured primary Sertoli cells, Sertoli cells directly isolated from wild-type and Nanos3 (germ-less) testes,seminiferous tubules at stages I-III, IV-VI, VII-VIII and IX-XII. Next to examine the relationship between stage-dependent gene expression change and retinoic acid signaling, we performed expression microarray analysis of the cultured primary Sertoli cells treated with retinoic acid and stage-specific seminiferous tubules injected with lentivirus containing Venus or dominat negative form of RARa, a dominant receptor for retinoic acid in Sertoli cells. Biological duplicates were examined at each sample
2012-06-30 | E-GEOD-34758 | biostudies-arrayexpress
Project description:To compare the transcriptional profile of endogenous Sertoli cells from different Stage of Sertoli cell development (embryonic, immature, mature) to the transcriptionla profile of induced embryonic Sertoli cells derived from MEFs or TTFs we employed the agilent whole genome microarray Keywords: Expression profiling by array The following samples were analyzed in duplicates (MEFs, TTFs, ieSCs (derived from MEFs), ieSCs (derived from TTFs), 14.5 dpc male gonad, immature Sertoli (19 dpc embryo testis) and mature (8 week-old mouse testis))
2012-12-20 | E-GEOD-39648 | biostudies-arrayexpress
Project description:<p>Melatonin (MT), a neurohormone synthesized and secreted primarily by the pineal gland, is of vital function to animal reproduction. However, the effect of MT treatment on porcine immature Sertoli cells (iSCs) remains unclear. Here, MT treatment (10 nM, 36 h) could elevate mitochondrial function and reduce oxidative stress, therefore inhibit apoptosis of porcine iSCs. Transcriptome profiling identified 39 differentially expressed genes (DEGs) (33 known and 6 novel) (MT vs Control), mainly involved in GO terms of steroid metabolic process, glutamine metabolic process, oxidoreductase activity and G protein coupled receptor binding, and KEGG pathways of steroid biogenesis, pyruvate metabolism, NF-kappa B and AMPK signal pathways. RT-qPCR validated 6 DEGs (Phgdh, Scd, Hmgcs1, Cytb, Pck2 and Sqle) induced by MT to be with the similar change trend to RNA-seq results. The protein level of HMGCS1 and the estradiol level were confirmed to be significantly decreased by MT (10 nM, 36 h) treatment of porcine iSCs. Inhibition of HMGCS1 in porcine iSCs could significantly reduce the level of estradiol. The levels of cholesterol content within cells and lactate in culture medium were unchanged by MT (10 nM, 36 h). 14 metabolites were significantly altered by MT (10 nM, 36 h) treatment of porcine iSCs. Which were involved in multiple vital metabolic pathways. Collectively, MT treatment of porcine iSCs could promote functions of porcine iSCs via modulating gene expression and metabolism.</p>
2025-01-06 | MTBLS11126 | MetaboLights