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ScRNAseq demonstrates distinct transcriptional response to IL-1B in mIDH2 cells as compared to wtIDH cells

ABSTRACT: We report the results of scRNA sequencing of parental and mIDH2R140Q TF-1 cell lines following exposure to PBS (control) and IL-1B. We obtained 1 million cells of each cell line for each condition and incubated them with either PBS or IL-1B. Following treatment, cells were processed using previously described inDrop protocols (Wolock et al., 2019 Cell Reports). Samples were split into 3,000 single-cell transcriptomes and one library per sample was prepared and sequenced on NextSeq 500. Data was prepared for analysis as described in our methods and gene expression was normalized and quantified. Gene set enrichment, differential gene expression and UMAP visualization was performe dusing SEurat 3.0. Ultimately, we compared the cellular response of parental and mIDH2 cells to IL-1B and our results indicate that mIDH2 cells have augmented expression of NF-κB target transcripts . This component of our study demonstrates a dynamic response of both cell lines to IL-1B with an exaggerated response seen in mIDH2 cells.

ORGANISM(S): Homo sapiens

PROVIDER: GSE187777 | GEO | 2021/11/05

REPOSITORIES: GEO

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