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Transcriptomic data of MDA-MB-231 cells adapted to culture in media containing 0 mM or 2 mM metformin and cultured as mammospheres

ABSTRACT: Transcriptomic data of MDA-MB-231 cells adapted to culture in media containing 0 mM or 2 mM metformin and cultured as mammospheres

PROVIDER: PRJNA435104 | ENA |

REPOSITORIES: ENA

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			Action	DRS
	SRR6757597_1.fastq.gz	Fastqsanger.gz
	SRR6757597_2.fastq.gz	Fastqsanger.gz
	SRR6757598_1.fastq.gz	Fastqsanger.gz
	SRR6757598_2.fastq.gz	Fastqsanger.gz

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Transcriptomic data of MDA-MB-231 cells adapted to culture in media containing 0 mM or 2 mM metformin and cultured as mammospheres

Project description:We report the single-cell RNA sequencing data obtained from MDA-MB-231 breast cancer cells cultured in standard DMEM (high glucose) media, or adapted to culture in standard DMEM (high glucose) media containing 2 mM metformin, and then cultured as mammospheres

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Transcriptomic data of MDA-MB-231 cells adapted to culture in media containing different sugars (glucose or fructose) and cultured as mammospheres

Project description:We report the single-cell RNA sequencing data obtained from MDA-MB-231 breast cancer cells cultured in standard DMEM with 25 mM glucose, or adapted to culture in DMEM with 10 mM fructose to reduce glycolysis, and then cultured as mammospheres

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HCT116 colorectal cancer cells treated with 2.5 mM Metformin

Project description:Metformin is a drug used in the treatment of type 2 diabetes mellitus. Various studies have elucidated its anticancer properties. In this study, the effect of metformin on the differentiation and tumor microenvironment of colorectal cancer cells (CRC) was evaluated. For our study, we have used HCT116 colorectal cancer cell line and treated the cells with Metformin. Maximum tolerable non-toxic dose of metformin on HCT116 cells was determined by MTT assay. Cells were treated with 2.5 mM Metformin for 2 weeks. Analysis of apoptosis was done by flow cytometry using Annexin V / PI. CSC population was determined by flow cytometry using CSC markers CD44 and CD166. Metformin's ability to induce differentiation in CSC was assessed by analyzing Cytokeratin 20 (CK20) by flow cytometry and CDX1 (transcription factor for CK20), by RT-QPCR. Expression of Ki67 (proliferation marker) was done by RT-QPCR. RNA was isolated from 2.5 mM Metformin-treated and untreated cells populations. Microarray of untreated and 2.5 mM Metformin-treated RNA was done to study the whole genome transcriptomic changes.

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Project description:HCT116 colorectal cancer cells treated with 2.5 mM Metformin

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Gene expression profiling of mouse mammary tumorspheres, mammospheres, and mammospheres induced to differentiate

2012-01-30 | GSE32463 | GEO

Gene expression profiling of mouse mammary tumorspheres, mammospheres, and mammospheres induced to differentiate

Project description:Tumorpsheres and mammospheres were used to propagate mouse breast tumor-initiating cells and their normal stem/progenitor counterparts, respectively. Mammospheres induced to differentiate were used to model the more differentiated cells of the mouse mammary gland. We used microarrays to find differentrially expressed genes between tumorspheres, mammospheres, and mammospheres induced to differentiate Primary cells were isolate from either mouse mammary glands (FVB/N) or mouse mammary tumors and placed in stem cell media (MMTV-Neu [N2O2]. Spheres were passaged every 7 days for 3-5 passages and harvested for RNA isolation

2012-01-30 | E-GEOD-32463 | biostudies-arrayexpress

Transcriptomic data of MDA-MB-231 cells adapted to culture in media containing different sugars (glucose or fructose) and cultured as mammospheres

Project description:Transcriptomic data of MDA-MB-231 cells adapted to culture in media containing different sugars (glucose or fructose) and cultured as mammospheres

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