Molecular diversity of breast cancers at the time of endocrine resistance [microRNA]
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ABSTRACT: Dataset containing micro-RNA expression profiles of breast cancers at the time of endocrine resistance. It has been used to correlate micro-RNA and mRNA expressions and to identify two distinctive phenotypes with different expression of micro-RNA gens. Please note that the tumor samples are clinically quite homogeneous: all are post-menopausal ER+ve breast cancers, endocrine treated and growing on treatment. The main purpose of collecting these data was not to compare transcriptional profiles with clinical parameters, but rather to use the micro-RNA expression profiles of these clinically homogeneous tumours for (i) identifying intrinsic subgroups within endocrine resistance and (ii) for relating micro-RNA and mRNA expressions. However, the relevant clinical data was also provided as Series supplementary file (ClinicalData_AL28Jan2014.xlsx).
ORGANISM(S): Homo sapiens
PROVIDER: GSE54496 | GEO | 2014/12/01
SECONDARY ACCESSION(S): PRJNA236649
REPOSITORIES: GEO
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