Gene expression analysis of three tumor organoids (GAN-WT, GAN-p53 and GAN-KP) derived from gastric tumor in K19-Wnt1/C2mE (GAN) mouse.
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ABSTRACT: To develop a syngeneic mouse model of metastatic gastric cancer, we established the tumor organoids from gastric tumor arising in GAstric Neoplasia (GAN) mice (GAN-WT) which express Wnt1 and the PGE2 synthesis enzymes COX-2 and microsomal prostaglandin E synthase-1 (mPGES-1) in the stomach epithelium. Furthemore, GAN-WT organoids were genetically manupilated into p53 knockout organoids (GAN-p53KO) and KrasG12V-expressing GAN-p53KO organoids (GAN-KP).
ORGANISM(S): Mus musculus
PROVIDER: GSE178087 | GEO | 2021/06/15
REPOSITORIES: GEO
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