Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

RNA-Seq of flow-sorted Egfr WT or Egfr KO pancreatic stellate cells (PSCs) and flow-sorted pancreatic tumor organoids following co-culture.

ABSTRACT: We investigated changes in transcriptome in Egfr KO PSCs co-cultured with pancreatic tumor organoids compared to Egfr WT PSCs co-cultured with the same pancreatic tumor organoids. We also investigated the changes in transcriptome in pancreatic tumor organoids co-cultured with Egfr WT or Egfr KO PSCs.

ORGANISM(S): Mus musculus

PROVIDER: GSE243838 | GEO | 2023/11/30

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

RNA-Seq of flow-sorted Egfr WT or Egfr KO pancreatic stellate cells (PSCs) and flow-sorted pancreatic tumor organoids following co-culture.

Project description:RNA-Seq of flow-sorted Egfr WT or Egfr KO pancreatic stellate cells (PSCs) and flow-sorted pancreatic tumor organoids following co-culture.

| PRJNA1020137 | ENA

RNA-sea of Smad4 wild-type or Smad4 knockout KvPC PDAC organoids from monocultures or co-cultures with pancreatic stellate cells and RNA-seq of flow-sorted PSCs from the same co-cultures.

Project description:RNA-sequencing of flow-sorted Smad4 wild-type (WT) or Smad4 knockout (KO) KvPC (i.e. KRASG12V; p53 mutant) pancreatic ductal adenocarcinoma (PDAC) organoids from monocultures or co-cultures with pancreatic stellate cells (PSCs) and RNA-sequencing of flow-sorted PSCs from the same co-cultures. We investigated changes in transcriptome in Smad4 KO KvPC PDAC organoids compared to Smad4 WT KvPC PDAC organoids in monoculture or in co-culture with PSCs. We also investigated the changes in transcriptome in PSCs co-cultured with Smad4 WT or Smad4 KO KvPC PDAC organoids.

2024-12-02 | GSE263081 | GEO

RNA-sea of Smad4 wild-type or Smad4 knockout KPC PDAC organoids from monocultures or co-cultures with pancreatic stellate cells and RNA-seq of flow-sorted PSCs from the same co-cultures.

Project description:RNA-sequencing of flow-sorted Smad4 wild-type (WT) or Smad4 knockout (KO) KPC (i.e. KRASG12D; p53 mutant) pancreatic ductal adenocarcinoma (PDAC) organoids from monocultures or co-cultures with pancreatic stellate cells (PSCs) and RNA-sequencing of flow-sorted PSCs from the same co-cultures. We investigated changes in transcriptome in Smad4 KO KPC PDAC organoids compared to Smad4 WT KPC PDAC organoids in monoculture or in co-culture with PSCs. We also investigated the changes in transcriptome in PSCs co-cultured with Smad4 WT or Smad4 KO KPC PDAC organoids.

2024-12-02 | GSE263080 | GEO

RNA-seq of epithelial cells flow-sorted from PDAC tumors derived from the orthotopic transplantation of PDAC T-LOH KPC organoids with either Egfr WT PSCs or Egfr KO PSCs in NSG mice

Project description:We investigated differences in epithelial cells flow-sorted from PDAC tumors derived from the orthotopic transplantation of PDAC T-LOH KPC organoids with either Egfr WT PSCs or Egfr KO PSCs

2023-11-30 | GSE243888 | GEO

RNA-Seq comparison of pancreatic stellate cells (PSCs) cultured with control media, TGF-beta, pancreatic tumor organoid conditioned media or pancreatic tumor organoid conditioned media in the presence of ERBBi (neratinib)

Project description:We investigated the role of ERBB signaling in PSCs cultured with TGF-beta (myCAFs) or pancreatic tumor organoid conditioned media (with or without ERBBi) compared to PSCs cultured with control media (quiescent PSCs)

2023-11-30 | GSE219180 | GEO

Characterisation and use of orthotopically grownHapT1tumours in its homologous host as a preclinical model to evaluate novel drugs against desmoplastic pancreatic cancer

Project description:The major objective of this study was to characterise theHapT1 orthotopic hamster pancreatic tumor as a preclinical model of desmoplastic pancreatic ductal adenocarcinoma; and use this model to validate the efficacy of drugs that kills activated pancreatic stellate cells (PSCs)in vitro. Experimentaldesign: Commercially procured HapT1 pancreatic cancer (PCA) cell line was implanted in the pancreas of its syngeneic host, Syrian golden hamster (Mesocricetusauratus). After certain time period the primary and secondary tumors were harvested for histological andimmunophynotypical analysis. PSCs of hamsters were harvested, cultured and characterised. The in-cultured activated rodent PSCs and commercially procured human PSCs were used to check the cytotoxic effect of Disulfiram (DSF) in presence and absence of copper (Cu )in vitro. Finally, theHapT1 orthotopic tumor model was used to check the efficacy of DSF in vivo.

2018-10-26 | PXD003385 | Pride

Pancreatic Stellate Cells Promote Growth and Metastasis of Pancreatic Neuroendocrine Tumor

Project description:We aimed to study the interaction of PNETs and pancreatic stellate cells (PSCs) in PNET progression through exploring specific gene expression of PNETs cultured with conditional media of PSCs.

2024-02-22 | GSE167321 | GEO

RNA-seq of epithelial cells flow-sorted from PDAC tumors derived from the orthotopic transplantation of PDAC T-LOH KPC organoids with either Egfr WT PSCs or Egfr KO PSCs in NSG mice

Project description:RNA-seq of epithelial cells flow-sorted from PDAC tumors derived from the orthotopic transplantation of PDAC T-LOH KPC organoids with either Egfr WT PSCs or Egfr KO PSCs in NSG mice

| PRJNA1020414 | ENA

CFTR-dependent anion secretion in porcine pancreatic ductal epithelium

Project description:To investigate pancreatic, ductal CFTR function, organoids from porcine pancreas were cultured. RNA was extracted from pancreatic organoids at passage 3 and 5 after organoid establishment.

2024-01-18 | GSE233579 | GEO

Angiogenin/ribonuclease 5 is an EGFR ligand and a serum biomarker for erlotinib sensitivity in pancreatic cancer

Project description:Pancreatic ribonuclease (RNase) is a secreted enzyme critical for host defense. We discover an intrinsic RNase function, serving as a ligand for epidermal growth factor receptor (EGFR), a member of receptor tyrosine kinase (RTK), in pancreatic ductal adenocarcinoma (PDAC). The closely related bovine RNase A and human RNase 5 (angiogenin/ANG) can trigger oncogenic transformation independently of their catalytic activities via direct association with EGFR. Notably, high plasma ANG level in PDAC patients is positively associated with response to EGFR inhibitor erlotinib treatment. These results identify a previously unrecognized role of ANG as a serum biomarker, which may be used to stratify patients for EGFR-targeted therapies, and offer insights into the ligand-receptor relationship between RNase and RTK families.

2018-04-18 | GSE109427 | GEO

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