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Status |
Public on Jan 30, 2023 |
Title |
KiPS_RESET_D12_PXGLmedium_Rep_1 |
Sample type |
SRA |
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Source name |
KiPS-chemical resetting
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Organism |
Homo sapiens |
Characteristics |
cell type: chemical reset induced pluripotent stem cells growth protocol: Cells were cultured on mitotically inactivated mouse embryonic fibroblasts (MEFs; DR4 ATCC) in PXGL medium3 or in RSeT medium (Stem Cell Technologies 05969 ). The PXGL medium was prepared as follows: N2B27 (DMEM/F12 [Gibco 11320-074], and Neurobasal in 1:1 ratio [Gibco 21103-049], with 1:200 N2 Supplement [Gibco 17502-048], and 1:100 B27 Supplement [Gibco 17504-044], 2 mM L-glutamine [Gibco 25030-024], 0.1 mM 2-mercaptoethanol [Sigma-Aldrich M3148]) supplemented with 1µM PD0325901 (Axon Medchem), 2 μM XAV939 (Axon Medchem), 2 μM Gö6983 (Axon Medchem) and 10 ng/ml human LIF (produced in-house). Human naive PSCs were passaged as single cells every 4 days at split ratio 1:3 or 1:4 following dissociation with TrypLE (Gibco 12563-029) for 10 minutes at room temperature (RT). The ROCK inhibitor (Y27632, Axon Medchem 1683) was added in the naïve medium only for 24h after passaging. treatment protocol: Chemical resetting from primed to naive PSC. Cells were seeded at 10000 cells/cm2 on mitotically inactivated MEFs in E8 medium with 10µM ROCKi (added only for 24 hours). Two days after plating (day 0), medium was changed to PDL/HDACi (N2B27 with 1µM PD0325901, 10ng/ml human LIF and 1mM VPA (HDACi)). Following 3 days in PDL/HDACi, medium was changed to PXGL for a further 10-11 days before passing in PXGL medium on MEFs (see Fig. 1a). For the chemical resetting from primed to ccTSCs, KiPS were seeded at 10000 cells/cm2 on mitotically inactivated MEFs in E8 medium. Two days later (day 0) medium was changed to PDL/HDACi. Following 3 days in PDL/HDACi, medium was changed to PXGL.
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Extracted molecule |
total RNA |
Extraction protocol |
Total RNA was isolated using Total RNA Purification kit (Norgen Biotek), according to manufactorer's protocol. Quant Seq 3' mRNA-seq Library Prep kit (Lexogen) is used for library construction.
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Library strategy |
RNA-Seq |
Library source |
transcriptomic |
Library selection |
cDNA |
Instrument model |
Illumina NextSeq 500 |
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Description |
raw_counts_matrix_2.txt
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Data processing |
trimming was performed using BBDuk from BBTools v38.87 alignment was performed with STAR 2.7.6a quantification was performed with Salmon v1.6.0 Assembly: Human GRCh38.p13 Ensembl release 105 Supplementary files format and content: raw_counts_matrix_2.txt is a txt containing EnsemblID, official gene symbols and raw counts for each condition
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Submission date |
Nov 23, 2022 |
Last update date |
Jan 30, 2023 |
Contact name |
Graziano Martello |
E-mail(s) |
graziano.martello@unipd.it
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Organization name |
University of Padua
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Department |
Department of Molecular Medicine
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Street address |
viale Colombo 3
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City |
Padua |
ZIP/Postal code |
35121 |
Country |
Italy |
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Platform ID |
GPL18573 |
Series (1) |
GSE184562 |
Chemical conversion of human conventional Pluripotent Stem Cells to Trophoblast Stem Cells following transient naive genes activation. |
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Relations |
BioSample |
SAMN31853168 |
SRA |
SRX18367248 |
Supplementary data files not provided |
SRA Run Selector |
Raw data are available in SRA |
Processed data are available on Series record |
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