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TranscriptomicsIdentifying transcriptional programs underlying anti-EGFR small molecule response and resistance with TraCe-seq
Genetic and non-genetic heterogeneity within cancer cell populations represents a major challenge to anti-cancer therapies. We currently lack robust methods to determine how pre-existing and adaptive features affect cellular responses to therapies. Here, by conducting clonal fitness mapping and tran...
ORGANISM(S): Homo sapiens 
2021-09-16 | E-MTAB-10698 | biostudies-arrayexpress
TranscriptomicsADAR1-mediated A-to-I RNA editing is essential for erythropoiesis [RNA-seq]
Purpose: RNA editing by ADAR1 is essential for hematopoietic development. The goals of this study were firstly, to identify ADAR1-specific RNA-editing sites by indentifying A-to-I (G) RNA editing sites in wild type mice that were not edited or reduced in editing frequency in ADAR1 deficient murine e...
ORGANISM(S): Mus musculus 
2016-07-24 | E-GEOD-71042 | biostudies-arrayexpress
TranscriptomicsRNA Sequencing Quantitative Analysis and identification of RNA editing sites of Wild Type and ADAR1 editing deficient (ADAR1E861A) murine fetal liver RNA
Purpose: RNA editing by ADAR1 is essential for hematopoietic development. The goals of this study were firstly, to identify ADAR1-specific RNA-editing sites by indentifying A-to-I (G) mismatches in RNA-seq data compared to mm9 reference genome in wild type mice that were not edited or reduced in edi...
ORGANISM(S): Mus musculus 
2015-07-23 | E-GEOD-58917 | biostudies-arrayexpress
TranscriptomicsAnalysis of allele specific expression and its chromatin state to identify genes that are escaping X chromosome inactivation
Disappearance of the Barr body has long been considered a hallmark of cancer, although whether this corresponds to epigenetic instability and transcriptional reactivation, or to genetic loss, has remained unclear. Here we show that in breast cancer cell lines as well as primary breast tumors, the in...
ORGANISM(S): Homo sapiens 
2015-01-22 | E-GEOD-62966 | biostudies-arrayexpress
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