Genexpressionsdata från patienter med endokrinresistent bröstcancer Gene expression data of patients with endocrine-resistant breast cancer 2025-86-1 https://doi.org/10.48723/kd85-8s18 Swedish National Data Service Svensk nationell datatjänst Landing page Genexpressionsdata från patienter med endokrinresistent bröstcancer Gene expression data of patients with endocrine-resistant breast cancer 2025-86-1 https://doi.org/10.48723/kd85-8s18 oai:swepub.ki.se:1098033 9789180179720 10.69622/30802628 10.1186/s12885-025-14826-1 Hartman, Johan Hartman, Johan Schagerholm Stanev, Caroline Schagerholm Stanev, Caroline 2023-03009_VR 2023-03009_VR Swedish National Data Service Svensk nationell datatjänst Landing page Breast Neoplasms Brösttumörer Drug Resistance Läkemedelsresistens Gene Expression Profiling Genuttrycksprofilering Patients with endocrine-resistant breast cancer in Stockholm, Sweden. RNA obtained from patients primary and relapse tumors. RNA was extracted from formalin-fixed paraffin-embedded (FFPE) tumor tissue and analyzed by Affymetrix Clariom D Microarray. Pre-processing carried out in Transcriptome Analysis Console (TAC) with Signal Space Transformation and Robust Multi-chip Analysis (SST-RMA) method. Data presented in three (3) folders containing annotation and readme-files, pre-processed gene list, and microarray data files. Patienter med endokrinresistent bröstcancer i Stockholm, Sverige. RNA erhölls från patienters primär- och recidivtumörer. RNA extraherades från formalinfixerat, paraffininbäddat tumörmaterial och analyserades med Affymetrix Clariom D Microarray. Preprocessning utfört i Transcriptome Analysis Console (TAC) med Signal Space Transformation och Robust Multi-chip Analysis (SST-RMA) metod. Data presenterad i tre (3) mappar innehållandes annoterings- och readme-filer, pre-processad genlista, och microarray datafiler. Sweden Sverige Patients with endocrine-resistant breast cancer in Stockholm, Sweden. Patienter med endokrinresistent bröstcancer i Stockholm, Sverige. Other Retrospective collection of patients with endocrine-resistant breast cancer diagnosed in Stockholm, Sweden. Primary and relapse tumors from the same patient were identified from the pathology laboratory information system at Karolinska University Hospital, Stockholm, Sweden.Retrospective collection of patients with endocrine-resistant breast cancer diagnosed in Stockholm, Sweden. Primary and relapse tumors from the same patient were identified from the pathology laboratory information system at Karolinska University Hospital, Stockholm, Sweden. Retrospektivt urval av patienter med endokrinresistent bröstcancer diagnosticerad i Stockholm, Sverige. Primär- och recidivtumörer från samma patient identifierades via informationssystem vid Karolinska Universitetssjukhuset, Stockholm, Sverige.Retrospektivt urval av patienter med endokrinresistent bröstcancer diagnosticerad i Stockholm, Sverige. Primär- och recidivtumörer från samma patient identifierades via informationssystem vid Karolinska Universitetssjukhuset, Stockholm, Sverige. Access to data through SND. Access to data is restricted. Åtkomst till data via SND. Tillgång till data är begränsad. restrictedAccess Schagerholm, S. C. (2026). Clinical and molecular studies of endocrine resistance in breast cancer. https://doi.org/10.69622/30802628 Schagerholm, S. C. (2026). Clinical and molecular studies of endocrine resistance in breast cancer. https://doi.org/10.69622/30802628 9789180179720 10.69622/30802628 oai:swepub.ki.se:1098033 2026 oai:swepub.ki.se:1098033 Schagerholm Stanev, C., Sifakis, E.G., Hases, L. et al. Transcriptomic profiles of endocrine-resistant breast cancer. BMC Cancer 25, 1556 (2025). https://doi.org/10.1186/s12885-025-14826-1 Schagerholm Stanev, C., Sifakis, E.G., Hases, L. et al. Transcriptomic profiles of endocrine-resistant breast cancer. BMC Cancer 25, 1556 (2025). https://doi.org/10.1186/s12885-025-14826-1 10.1186/s12885-025-14826-1 2025