CaArray_golub-00327: Sanger cell line Affymetrix gene expression project
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ABSTRACT:
ORGANISM(S): Homo sapiens
PROVIDER: GSE68950 | GEO | 2015/05/16
SECONDARY ACCESSION(S): PRJNA284151
REPOSITORIES: GEO
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Project description:The microarray gene expression pattern was studied using 798 different cancer cell lines. The cancer cell lines are obtained from different centers. Annotation information were provided in the supplementary file. golub-00327 Assay Type: Gene Expression Provider: Affymetrix Array Designs: HT_HG-U133A Organism: Homo sapiens (ncbitax) Tissue Sites: leukemia, Urinary tract, Lung, BiliaryTract, Autonomic Ganglion, Thyroid gland, Stomach, Breast, Pancreas, Head and Neck, Lymphoma, Colorectal, Placenta, Liver, Brain, Bone, pleura, Skin, endometrium, Ovary, cervix, Oesophagus, Connective and Soft Tissue, Muscle, Kidney, Prostate, Adrenal Gland, Eye, Testis, Smooth Muscle Tissue, Vulva, Unknow Material Types: cell, synthetic_RNA, whole_organism, total_RNA, BVG Disease States: M3 acute myeloid leukemia, hairy cell leukemia, transitional cell carcinoma, Adenocarcinoma, B cell lymphoma unspecified, Acute Lymphoblastic Leukemia, blast phase chronic myeloid leukemia, Carcinoma, M6 acute myeloid leukemia, Neuroblastoma, follicular carcinoma, ductal carcinoma, Burkitt Lymphoma, Squamous Cell Carcinoma, M5 acute myeloid leukemia, Mycosis Fungoides and Sezary Syndrome, Acute T-Cell Lymphoblastic Leukemia, Adult T-Cell Leukemia/Lymphoma, M2 Therapy-Related Myeloid Neoplasm, Choriocarcinoma, Plasma Cell Myeloma, Hepatocellular Carcinoma, anaplastic large cell lymphoma, primitive neuroectodermal tumor-medulloblastoma, M4 acute myeloid leukemia, B Acute Lymphoblastic Leukemia, Acute Leukemia of Ambiguous Lineage, Osteosarcoma, Hodgkin Lymphoma, Mesothelioma, chondrosarcoma, Glioblastoma Multiforme, Malignant Melanoma, carcinosarcoma-malignant mesodermal mixed tumor, bronchioloalveolar adenocarcinoma, chronic lymphocytic leukemia-small lymphocytic lymphoma, micropapillary carcinoma, diffuse large B cell lymphoma, myelodysplastic syndrome, giant cell carcinoma, teratoma, multipotential sarcoma, Small Cell Carcinoma, ASTROCYTOMA, Fibrosarcoma, mucoepidermoid carcinoma, Rhabdomyosarcoma, L1 Acute T-Cell Lymphoblastic Leukemia, Glioma, Anaplastic Astrocytoma, Non-small cell carcinoma, Large Cell Carcinoma, mucinous carcinoma, Acute Myeloid Leukemia, malignant fibrous histiocytoma-pleomorphic sarcoma, clear cell carcinoma, B cell lymphoma unspecified, Anaplastic Carcinoma, Ewings sarcoma-peripheral primitive neuroectodermal tumor, undifferentiated carcinoma, Sarcoma, Embryonal Rhabdomyosarcoma, epithelioid sarcoma, renal cell carcinoma, carcinoid-endocrine tumor, Synovial Sarcoma, lymphoid neoplasm, rhabdoid tumor, Refractory Anemia with Excess Blasts, Liposarcoma, biphasic mesothelioma, adrenal cortical carcinoma, adenosquamous carcinoma, L2 Acute T-Cell Lymphoblastic Leukemia, chronic myeloid leukemia, Micropapillary Serous Carcinoma, desmoplastic, acute leukemia, Retinoblastoma, teratocarcinoma, clear cell renal cell carcinoma, Follicular Lymphoma, Wilms Tumor, M7 acute myeloid leukemia, gliosarcoma, embryonal carcinoma, Leiomyosarcoma, medullary carcinoma, granulosa cell tumor, papillary carcinoma, NS Acute Lymphoblastic Leukemia, papillary transitional cell carcinoma, small cell adenocarcinoma, epithelial dysplasia, hyperplasia, tubular adenocarcinoma, metaplasia, papillary ductal carcinoma, chronic eosinophilic leukemia-hypereosinophilic syndrome, #N/A, malignant trichilemmal cyst, Medullary Breast Carcinoma, L2 Acute Lymphoblastic Leukemia, Osteoblastic Osteosarcoma
2015-05-16 | E-GEOD-68950 | biostudies-arrayexpress
Project description:Human pluripotent stem cells commonly undergo adaptive changes during prolonged passaging in vitro. We have developed a new laminin-521 based method for self-renewal of human pluripotent stem cells. SNP6.0 array was used to assess genetic stability of several human ES cell lines cultured in the new system with two lines (H1 and HS401) cultured on feeders (standard conditions) Two main objectives in this study: To compare the number of the CNVs in human ES cells at early and late passages; for example, samples HS980 p6 and HS980 p31 represent HS980 cells at passages 6 and 31, respectively. The overall conclusion is that the observed number of CNVs is similar in the cells at early and late passages. This analysis can be remade without the reference samples. To compare the number of CNVs in control human ES cells (H1 and HS401) grown under standard protocol with that in cells (HS980, HS983a, HS999, HS916, and HS1001) grown under a new, developed by us, protocol. Because the cells were from different individuals, we could not compare them directly. Instead, we compared them to a set of samples from 75 healthy individuals, and then with each other. For the Reference These samples had been hybridized in the same lab as our samples, but for a different project; and the data were kindly provided by Prof. Kere. However, the same overall conclusion would result from an other sufficiently large dataset of healthy human individuals. Please note that 75 healthy individual samples had been hybridized in the same lab as our samples and the data were kindly provided by Prof. Kere, which is linked as a Series supplementary file ('75_samples_ref.REF'). It is a Reference Model File that Affymetrix Genotyping Console software has created based on data from 75 healthy individuals (i.e. processed file based on the CEL files of the 75 healthy individuals). The file derives from the "CN/LOH Reference Model File Creation and Analysis (Batch Sample Mode)" process according to the Genotyping Console manual. It contains SNP-wise information on the observed distribution of hybridization intensities of a set of samples that are assumed to be diploid in copy number (for most part of their genomes at least). This file is then used to compare the intensities observed in the CEL files of interest to infer deviations from the reference as CNVs. Thus, in combination with the CEL files (from each ES cell line), this file enables the exact replication of the CNV analyses done for the various human ES cell lines study.
2013-12-19 | GSE53436 | GEO
Project description:Paired platinum-sensitive & platinum-resistant cell lines PEO1 and PEO4 (respectively) were derived from the same patient. Cell line cultures were profiled with the HT-HGU133a GeneChip to investigate chemotherapy resistance related expression of genes marked with different histone modifications in a primary ovarian tumour (clinical data for the primary ovarian tumour is available as Series supplementary file).
2012-10-12 | GSE41499 | GEO
Project description:We sequenced single cells coming from three developmental stages of chicken forelimb. We identified different cell populations with distinct transcriptional profiles. The supplementary file contains processed UMI count matrices, which also include meta data of each cell, e.g. cluster.
2021-05-18 | GSE174565 | GEO
Project description:The Cancer Genome Atlas (TCGA) Isoform Expression Quantification Data is the largest ressource of isomiR level sequenced cancer data publicly available. Since the datasets were built up over years and through different contributing institutions, it is not free of batch effects. We evaluated different batch correction approaches to remove batch effects in the data, details of the best performing algorithm and batch variables are included in the supplementary file. Additionally, annotation of the chromosomal end position of each isomiR feature was corrected by the offset of 1 to account for exclusive annotation.
2021-02-17 | GSE164767 | GEO
Project description:Human pluripotent stem cells commonly undergo adaptive changes during prolonged passaging in vitro. We have developed a new laminin-521 based method for self-renewal of human pluripotent stem cells. SNP6.0 array was used to assess genetic stability of several human ES cell lines cultured in the new system with two lines (H1 and HS401) cultured on feeders (standard conditions) Two main objectives in this study: To compare the number of the CNVs in human ES cells at early and late passages; for example, samples HS980 p6 and HS980 p31 represent HS980 cells at passages 6 and 31, respectively. The overall conclusion is that the observed number of CNVs is similar in the cells at early and late passages. This analysis can be remade without the reference samples. To compare the number of CNVs in control human ES cells (H1 and HS401) grown under standard protocol with that in cells (HS980, HS983a, HS999, HS916, and HS1001) grown under a new, developed by us, protocol. Because the cells were from different individuals, we could not compare them directly. Instead, we compared them to a set of samples from 75 healthy individuals, and then with each other. For the Reference These samples had been hybridized in the same lab as our samples, but for a different project; and the data were kindly provided by Prof. Kere. However, the same overall conclusion would result from an other sufficiently large dataset of healthy human individuals. Please note that 75 healthy individual samples had been hybridized in the same lab as our samples and the data were kindly provided by Prof. Kere, which is linked as a Series supplementary file ('75_samples_ref.REF'). It is a Reference Model File that Affymetrix Genotyping Console software has created based on data from 75 healthy individuals (i.e. processed file based on the CEL files of the 75 healthy individuals). The file derives from the "CN/LOH Reference Model File Creation and Analysis (Batch Sample Mode)" process according to the Genotyping Console manual. It contains SNP-wise information on the observed distribution of hybridization intensities of a set of samples that are assumed to be diploid in copy number (for most part of their genomes at least). This file is then used to compare the intensities observed in the CEL files of interest to infer deviations from the reference as CNVs. Thus, in combination with the CEL files (from each ES cell line), this file enables the exact replication of the CNV analyses done for the various human ES cell lines study. Affymetrix SNP arrays were performed according to the manufacturer's directions on DNA extracted cultured human ES cells. Several lines were analysed at different time points of the experiment. The analysis was done using default parameters and comparing each sample against a reference set of 75 healthy individuals provided by Juha Kere.
2013-12-19 | E-GEOD-53436 | biostudies-arrayexpress
Project description:The final goal of this study is to develop a short term and highly accurate prediction method of carcinogenicity based on gene expression profiles of rats subjected to carcinogen exposure. We conducted 3 day-, 14 day- and 28 day-repeated dose experiments in male F344 rats with 47 carcinogens and 26 non-carcinogens, and the gene expression profiles in liver were investigated by custom glass microarrays. Supplementary file "73 Compounds for training" indicates 47 carcinogens and 26 non-carcinogens. Supplementary file "15 Compounds for test" lists the other compounds which are for test.
2009-06-23 | GSE16743 | GEO
Project description:The final goal of this study is to develop a short term and highly accurate prediction method of carcinogenicity based on gene expression profile of rats administrated by carcinogens. We conducted 3 days-, 14 days- and 28 days-repeated dose experiments in male F344 rats with 47 carcinogens and 26 non-carcinogens, and the gene expression profiles in liver were investigated by custom glass microarrays. Supplementary file "73 Compounds for training" indicates 47 carcinogens and 26 non-carcinogens. Supplementary file "15 Compounds for test" lists the other compounds which are for test.
2009-06-22 | GSE16340 | GEO
Project description:The final goal of this study is to develop a short term and highly accurate prediction method of carcinogenicity based on gene expression profile of rats administrated by carcinogens. We conducted 3 days-, 14 days- and 28 days-repeated dose experiments in male F344 rats with 47 carcinogens and 26 non-carcinogens, and the gene expression profiles in liver were investigated by custom glass microarrays. Supplementary file "73 Compounds for training" indicates 47 carcinogens and 26 non-carcinogens. Supplementary file "15 Compounds for test" lists the other compounds which are for test.
2009-06-21 | GSE16394 | GEO
Project description:Analysis of gene expression in cholangiocarcinoma patients. Please download the supplementary file GSE89748_CCA_batch02_illumina_Gene_expression_noNorm_noBKGD.txt.gz (link below) to obtain gene expression matrix with sample IDs used in the publication.
2017-07-03 | GSE89748 | GEO