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TranscriptomicsExpression data from cultured human lung tissue-derived fibroblasts and human vascular adventitial fibroblasts
In order to find the difference between human lung tissue-derived fibroblasts and human vascular adventitial fibroblasts for enhancing tumor formation ablity of human lung adenocarcinoma cell line A549, we found that human vascular adventitial fibroblasts enhance A549 tumor formation in vivo compare...
ORGANISM(S): Homo sapiens 
2010-12-18 | E-GEOD-26146 | biostudies-arrayexpress
TranscriptomicsTumor exosome integrins determine organotropic metastasis
Stephen Paget first proposed, in 1889, that organ distribution of metastases is a non-random event, yet metastatic organotropism remains one of the greatest mysteries in cancer biology. Here, we demonstrate that exosomes released by lung-, liver- and brain-tropic tumor cells fuse preferentially with...
ORGANISM(S): Homo sapiens 
2015-06-17 | E-GEOD-68919 | biostudies-arrayexpress
TranscriptomicsMelanoma-derived exosomes educate bone marrow progenitor cells toward a pro-metastatic phenotype through upregulation of the MET oncoprotein.
Tumor-derived exosomes are emerging as mediators of tumorigenesis with a tissue-specific address and message. We explored the function of melanoma-derived exosomes in formation of primary tumors and metastatic progression in both murine models and patients. Whereas exosomes from highly metastatic me...
ORGANISM(S): Mus musculus 
2012-05-26 | E-GEOD-36584 | biostudies-arrayexpress
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