Genomics

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Bioengineered tumoral microtissues recapitulate desmoplastic reaction of pancreatic cancer


ABSTRACT: In this work, we reported a strategy to produce 3D in vitro microtissues of pancreatic ductal adenocarcinoma (PDAC) for studying the desmoplastic reaction activated by the stroma-cancer crosstalk. The purpose of this dataset was to examine the transcriptional expression changes of normal fibroblasts (NF), cancer-associated fibroblasts (CAF) and pancreatic adenocarcinoma cell line (PT45) in 3D versus 2D culture and in mono-culture versus co-culture. Illumina Human BeadChips were used to profile the transcriptome after 12 days of culture. We reported that human PDAC microtissues, obtained by co-culturing PT45 with NF or CAF within biodegradable microcarriers in spinner flask bioreactor, closely recapitulate key PDAC microenvironment characteristics.

ORGANISM(S): Homo sapiens

PROVIDER: GSE81850 | GEO | 2016/12/14

SECONDARY ACCESSION(S): PRJNA322698

REPOSITORIES: GEO

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