Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Single-cell RNA (10X Chromium) of mouse DMBA/TPA treated or control back skin and matched livers (1) (DKFZ) 2022

ABSTRACT: We generated single cell transcriptomes from full thickness skin biopsies in mouse to quantify the skin cell types found in this species (control samples). To study how mouse skin changes upon exposure to a carcinogen, we performed a classical two-stage skin carcinogenesis experiment, wherein cancer is initiated by a single application of 7,12-dimethylbenz[a]-anthracene (DMBA) followed by repeated treatment with 12-O-tetradecanoylphorbol-13-acetate (TPA) to drive cell proliferation. After 10 weeks, full thickness skin biopsies were collected and used to generate single cell transcriptomes (treatment samples).

INSTRUMENT(S): Illumina NovaSeq 6000

ORGANISM(S): Mus musculus

SUBMITTER: Pablo Baeza Centurion

PROVIDER: E-MTAB-12454 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Single-cell RNA (10X Chromium) of mouse DMBA/TPA treated or control back skin and matched livers (2) (IKMB) 2022

Project description:We generated single cell transcriptomes from full thickness skin biopsies in mouse to quantify the skin cell types found in this species (control samples). To study how mouse skin changes upon exposure to a carcinogen, we performed a classical two-stage skin carcinogenesis experiment, wherein cancer is initiated by a single application of 7,12-dimethylbenz[a]-anthracene (DMBA) followed by repeated treatment with 12-O-tetradecanoylphorbol-13-acetate (TPA) to drive cell proliferation. After 10 weeks, full thickness skin biopsies were collected and used to generate single cell transcriptomes (treatment samples).

2023-11-21 | E-MTAB-12456 | biostudies-arrayexpress

Single-cell RNA (10X Chromium) of naked mole rate DMBA/TPA treated or control back skin and matched livers (CRUK B) 2022

Project description:We generated single cell transcriptomes from full thickness skin biopsies in naked mole-rat to quantify the skin cell types found in this species (control samples). To study if and how naked mole-rat skin changes upon exposure to a carcinogen, we performed a classical two-stage skin carcinogenesis experiment traditionally performed in mice, wherein cancer is initiated by a single application of 7,12-dimethylbenz[a]-anthracene (DMBA) followed by repeated treatment with 12-O-tetradecanoylphorbol-13-acetate (TPA) to drive cell proliferation. After 12 weeks, full thickness skin biopsies were collected and used to generate single cell transcriptomes (treatment samples).

2023-11-21 | E-MTAB-12461 | biostudies-arrayexpress

Single-cell RNA (10X Chromium) of naked mole rate DMBA/TPA treated or control back skin and matched livers (CRUK A) 2022

2023-11-21 | E-MTAB-12451 | biostudies-arrayexpress

Single-cell RNA (10X Chromium) of naked mole rate DMBA/TPA treated or control back skin and matched livers (Essen) 2022

2023-11-21 | E-MTAB-12459 | biostudies-arrayexpress

The effect of very-high-molecular-mass hyaluronan (vHMM-HA) on CD44-overexpressing IMR90 cells

Project description:Naked mole-rat skin fibroblasts (NSF) produces vHMM-HA. Although NSF-HA has been shown to suppress NSF transformation, it is still unclear if exceptional polymer length of vHMM-HA is important for its functions. Here, we compared the effect of intact control NSF-HA (cNSF-HA) ) on the transcriptome of CD44-overexpressing IMR90 cells.

2020-04-25 | E-MTAB-8943 | biostudies-arrayexpress

Bulk RNA-seq datasets of co-injected naked mole rat and human fibroblasts to NSG mice 2022

Project description:To study the tumour-suppressive capabilities of naked mole-rat fibroblasts we subcutaneously co-injected the fibroblasts and human squamous carcinoma cells into the flanks of NSG mice, which lack mature T cells. As controls, we (1) performed the co-injection experiment with mouse fibroblasts, and (2) performed experiments in which we injected human squamous carcinoma cells without mouse or naked mole-rat fibroblasts. To determine how the co-injections with mouse or naked mole-rat fibroblasts affected tumour growth in vivo, we then transcriptionally profiled the human skin tumours.

2023-11-21 | E-MTAB-12455 | biostudies-arrayexpress

Inflammation and tumor susceptibility in skin cancer

Project description:This SuperSeries is composed of the following subset Series: GSE12248: Genetic architecture of murine skin inflammation and tumor susceptibility GSE21247: Network Analysis of Skin Tumor Progression Identifies a Rewired Genetic Architecture Affecting Inflammation and Tumor Susceptibility (carcinomas) GSE21263: Network Analysis of Skin Tumor Progression Identifies a Rewired Genetic Architecture Affecting Inflammation and Tumor Susceptibility (papillomas) GSE26273: Network Analysis of Skin Tumor Progression Identifies a Rewired Genetic Architecture Affecting Inflammation and Tumor Susceptibility (aCGH) Refer to individual Series

2010-12-22 | E-GEOD-21264 | biostudies-arrayexpress

RNA-Seq of Lgr6 positive and negative cells in mouse mammary gland

Project description:Lgr6-positive cells have been shown to label stem/progenitors cells in several tissues including tongue and skin. However their role in mammary gland has never been investigated. Here we used Lgr6-eGFP-IRES-CreER2 mice to isolate and characterize Lgr6-positive population in mammary gland of 5-week old female mice. Examination of transcriptional differences between Lgr6 positive and negative cells

2016-09-06 | E-GEOD-75648 | biostudies-arrayexpress

RNA-seq of SOX2 positive pituitary cells with and without activation of beta-catenin

Project description:RNA-sequencing of FACS sorted YFP +ve (I.e. SOX2 positive) cells from Sox2CreERT/+;R26YFP/+ (n=3) mice (control), and Sox2CreERT/+;CTNNB1lox(ex3)/+;R26YFP/+ (n=3) mice (with activation of beta-catenin).

2018-02-01 | E-MTAB-5538 | biostudies-arrayexpress

Network Analysis of Skin Tumor Progression Identifies a Rewired Genetic Architecture Affecting Inflammation and Tumor Susceptibility (papillomas)

Project description:Germline polymorphisms influence gene expression networks in normal mammalian tissues. Analysis of this genetic architecture can identify single genes and whole pathways that influence to complex traits including inflammation and cancer susceptibility. Changes in the genetic architecture during the development of benign and malignant tumours have not been investigated. Here, we document major changes in germline control of gene expression during skin tumour development as a consequence of cell selection, somatic genetic events, and changes in tumour microenvironment. Immune response genes such as Interleukin 18 and Granzyme E are under germline control in tumours but not in normal skin. Gene expression networks linked to tumour susceptibility and hair follicle stem cell markers in normal skin undergo significant reorganization during tumour progression. Our data highlight opposing roles of Interleukin-1 signaling networks in tumour susceptibility and tumour progression and have implications for the development of chemopreventive strategies to reduce cancer incidence. Skin tumors were induced on dorsal back skin from a Mus spretus / Mus musculus backcross ([SPRET/Ei X FVB/N] X FVB/N) mice by treatment of dorsal back skin with dimethyl benzanthracene (DMBA) and tetradecanoyl-phorbol acetate (TPA). This treatment induced multiple benign papillomas as well as malignant squamous cell carcinomas (SCC) and spindle cell carcinomas. Gene expression analysis was performed on mRNA extracted from 68 papillomas: two papillomas from each of 31 FVBBX mice and a single papilloma from six additional FVBBX mice. Papillomas were harvested when mice were sacrificed due to presence of a carcinoma or termination of the experiment.

2010-12-22 | E-GEOD-21263 | biostudies-arrayexpress

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