ArrayExpress Uploaderarrayexpress_sidmousetumors derived from Pax7-expressing cells in vivoPax7CE/+;LSL-KrasG12D/+;Trp53Fl/+Tumortumors derived from Pax7-expressing cells in vivoPax7CE/+;LSL-KrasG12D/+;Trp53Fl/+Tumortumors derived from Pax7-expressing cells in vivoPax7CE/+;LSL-KrasG12D/+;Trp53Fl/+Tumortumors derived from Pax7-expressing cells in vivoPax7CE/+;LSL-KrasG12D/+;Trp53Fl/FlTumortumors derived from Pax7-expressing cells in vivoPax7CE/+;LSL-KrasG12D/+;Trp53Fl/FlTumortumors derived from Pax7-expressing cells in vivoPax7CE/+;LSL-KrasG12D/+;Trp53Fl/FlTumortumors derived from CSM4B cells transformed in vitroR26-Cre-ERT2;LSL-KrasG12D/+;Trp53Fl/FlTumortumors derived from CSM4B cells transformed in vitroR26-Cre-ERT2;LSL-KrasG12D/+;Trp53Fl/FlTumortumors derived from CSM4B cells transformed in vitroR26-Cre-ERT2;LSL-KrasG12D/+;Trp53Fl/FlTumornormal muscle as control for myogenic tumorslittermate controlmusclenormal muscle as control for myogenic tumorslittermate controlmusclenormal muscle as control for myogenic tumorslittermate controlmuscle849508Mouse muscle stem cells, defined as Pax7+ satellite cells, can initiate rhabdomyosarcoma when transformed by oncogenic Kras and...E-GEOD-22798/profile/8773/arrayexpressuploader312musclerhabdomyosarcomasarcomaDec.12, 2014Falseexpression-data-from-pax7-satellite-cell-derived-tE-GEOD-22798_A-AFFY-36Expression data from Pax7+ satellite cell derived tumors in vitro and in vivoNov.24, 2014Mouse muscle stem cells, defined as Pax7+ satellite cells, can initiate rhabdomyosarcoma when transformed by oncogenic Kras and concomitant loss of p53. Mouse Pax7+ satellite cells were transformed in vitro and in vivo utilizing the Cre-ER/loxp system. We wanted to address two major questions: do the in vitro and in vivo tumors cluster together compared to another mouse to another mouse derived soft-tissue sarcoma AND which human soft-tissue sarcoma do the in vivo derived tumors resemble transcriptionally? Therefore, tumors from cells transformed in vitro and tumors from mice that restrict the oncogenic lesions to Pax7+ satellite cells in vivo were compared to answer these two questions.http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-22798http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-22798/samples/