16792 results for "sec+and+unspecified+malignant+neoplasm"

in 21.82 milliseconds.

• RNA sequencing of Ewing and CIC-DUX4 sarcoma tumoroid models

  Tumoroid models from Ewing sarcoma and CIC-DUX4 sarcoma models were generated from patient tumor biopsies. Tumoroids were established in 3D matrigel domes and then propagated on a matrige layer. RNA sequencing was performed with established tumoroid models.

  Study EGAS50000000380

• Analyses of transcriptome and epigenome in cardiac fibroblasts

  We report genome-wide bulk RNA- and ATAC-seq analysis of cardiac fibroblasts isolated from two patients. Cells were pre-treated with either KAT5 inhibitor or vehicle, and their fibrotic responses after TGF-β stimulation was measured.

  Study EGAS50000000835

• Spatially resolved transcriptomics reveals profound subclonal heterogeneity and T cell dysfunction in extramedullary myeloma

  Investigating the spatial architecture and microenvironment of EMD lesions in Multiple Myeloma patients using spatial whole transcriptome sequencing (10X Visium), tomography for spatially resolved transcriptomics (TOMO-seq), and single-cell RNA sequencing (scRNAseq)

  Study EGAS50000000227

• SCA1 and control cerebral organoids

  3' RNA-sequencing data of cerebral organoids from controls and individuals with SCA1 was performed at day 31 and day 60 of organoid formation. Matched case-control cerebral organoids were used (Ctrl A+SCA1 A and Ctrl B+SCA1 B) as well as isogenic cerebral organoids, CRISPR/Cas9 gene-edited from Ctrl A (SCA1-/CAG and SCA1CAG/CAG). Biological triplicates were assessed for all lines at both time points.

  Dataset EGAD50000002473

• IGH repertoire sequencing of GZMB+ and GZMB− B cells

  This dataset contains high-throughput sequencing data of immunoglobulin heavy chain (IGH) repertoires from sorted GZMB⁺ and GZMB⁻ B cell subsets. Samples were obtained from healthy donors (Healthy Volunteers, HVs) and drug-free tolerant kidney transplant recipients (TOLs). Libraries were generated from genomic DNA using targeted BIOMED-2 PCR amplification and sequenced on an Illumina MiSeq platform. The dataset enables comparative analysis of B cell clonality, diversity, and somatic hypermutation patterns.

  Dataset EGAD50000002452

• iPSC and iPSC derived pericytes

  Bulk RNA sequencing of iPSCs and iPSC derived pericytes from three cell lines MNZTASi019-A, MNZTASi021-A and MNZTASi022-A. Data includes one iPSC data set per cell line and iPSC derived pericyte differentiations per cell line (3 differentiations from MNZTASi019-A and MNZTASi021-A, 2 from MNZTASi022-A). RNA-seq data was generated using an Illumina Stranded mRNA 150bp paired-end library preparation.

  Dataset EGAD50000000255

• The Asian Diversity Project: genotyping of 37 Asian populations and ethnic groups

  The Asian Diversity Project (ADP) assembled 37 cosmopolitan and ethnic minority populations in Asia that have been densely genotyped across over half a million markers to study patterns of genetic diversity and positive natural selection.

  Study EGAS00001002100

• Whole genome bisulfite sequencing of hepatitis B virus-associated hepatocellular carcinoma tumor and non-cancerous samples

  To understand comprehensive epigenetic alterations in hepatitis B virus-associated HCC, we have conducted a whole genome bisulfite sequencing of 5 tumor samples and 3 non-cancerous samples (3 pairs and 2 tumors).

  Study EGAS00001002230

• Loss of functional mutation in RPL27 and RPS27 identified by whole-exome sequencing in Diamond-Blackfan Anemia

  We performed whole-exome sequencing analysis of 48 patients with no documented mutations/deletions involving known Diamond-Blackfan anemia genes and identified 10 mutations in previous known causative genes and 2 mutations in novel ribosomal genes.

  Study EGAS00001000875

• Integrated genetic and epigenetic analysis of myxofibrosarcoma

  Myxofibrosarcoma (MFS) is a common histological subtype of adult soft tissue sarcoma characterized by an infiltrative growth pattern and a high propensity for local recurrence. We underwent whole exome sequencing, RNA sequencing, and methylation analysis of MFS.

  Study EGAS00001002889

• Parallel Detections of Somatic Gene Mutations in Surgically Resected Tumor tissues and Matched Plasma Specimens in Early-Stages of Primary Breast Cancer

  We developed two panel successively, contain 68 and 136 genes respectively. Combination with ultrasound or mammography, it could be used for breast cancer early detection and avoided unnecessary surgery or other invasive detection.

  Study EGAS00001003075

• WES analysis in identifying additive genetic factors that may contribute to the occurrence of moyamoya in neurofibromatosis type 1

  Five subjects from pedigree with co-occurrence of neurofibromatosis type 1 and moyamoya were sequenced in duplicate (0 and1). Kinship and phenotype: NF025, NF026 and NF027 were sibling all affected by neurofibromatosis type 1. NF026 also presented moyamoya. NF0262 and NF0263 were sibling both affected by neurofibromatosis type 1. NF0262 also presented moyamoya. NF026 and NF0262 were first cousins.

  Dataset EGAD00001004157

• Clonal evolution and clinical implications of genetic abnormalities in blastic transformation of chronic myeloid leukaemia

  Blast crisis (BC) predicts dismal outcomes in patients with chronic myeloid leukaemia (CML). We comprehensively investigated genetic abnormalities in 136 BC and 148 chronic phase (CP) samples obtained from 216 CML patients using exome and targeted sequencing.

  Study EGAS00001005075

• Single-cell transcriptome of human fetal pancreas and in vitro pancreatic spheroids

  This dataset combines single cell transcriptome data from fetal pancreas at 7-10 wpc, embryonic stem cell-derived pancreas progenitors and spheroids generated from both fetal pancreas and human pluripotent stem cell-derived pancreas progenitors.

  Study EGAS00001005151

• Single cell copy number and chromatin accessibility in primary multiple myeloma cells

  Multiple myeloma is characterized by inter- and intra-clonal heterogeneity. We have used single cell profiling of the genome (scCNV) and epigenome (csATAC) of clonal plasma cells to delineate the clonal heterogeneity in serially collected samples.

  Study EGAS00001005382

• cfDNA and CDX/PDX methylation profiling in SCLC

  We profiled the whole genome methylome of SCLC preclinical models and cfDNA samples. We assessed the sensitivity of cfDNA methylation profiling in detecting SCLC, especially at earlier stage of disease and the ability in discriminate among different SCLC molecular subtypes.

  Study EGAS00001005739

• Insights from genome-wide data from Thailand and Laos

  We provide the first detailed insights into the genetic profiles of Thai/Lao ethnolinguistic groups, which should be helpful for reconstructing human genetic history in MSEA and selecting populations for participation in ongoing whole genome sequence and biomedical studies

  Study EGAS00001006053

• Phenotype and Genotype determination of 400 individuals from Northern Germany

  Phenotype determination by SNP-Typing using PCR and snapshotPCR with subsequent fragment analysis. We investigated 400 individuals from Northern Germany and detected up to 12 different SNPs to determine eye, hair and skin colour. More than 1000 different runs on a ABI3130 were performedThis dataset includes:- Phenotype information for 400 samples- Summary and complete genotype calls for 12 SNPs on 400 samples.

  Dataset EGAD00001001315

• Exome sequencing from a child with neurofibromatosis and relapsed refractory acute lymphoblastic leukaemia

  Dataset contains 5 exome BAM files from a child with neurofibromatosis and relapsed refractory acute lymphoblastic leukaemia. The samples are CD19 positive and CD19 negative bone marrow mononuclear cells at both diagnosis and relapse as well as mesenchymal stem cells as the germline control. Libraries were prepared using the SureSelect Clinical Research Exome v2 kit (Agilent Technologies, Santa Clara, CA, USA) and run on the Illumina NextSeq 500 platform.

  Dataset EGAD00001008702

• RNA-sequencing data from human FSHD and control skeletal muscle biopsies

  This project includes RNA-sequencing data from human FSHD and control skeletal muscle biopsies. This project includes data from 28 FSHD patients (total 37 samples, including vastus lateralis and tibialis anterior muscles) and 12 control individuals (total 24 samples, including vastus lateralis and tibialis anterior muscles).

  Dataset EGAD00001008337

• Characterization of Leukemic Stem Cells in DNMT3Amut and NPM1mut AMLs

  Using a novel sorting strategy, we performed ultra low input RNAseq from FACS-sorted populations from diagnostic DNMT3Amut and NPM1mut AML patients. Primary samples were retrospectively collected based on their mutational profile. Samples were thawed, stained and FACS sorted using combination of lineage markers, CD34, GPR56 and NKG2DLigands. RNA was extracted and library prepared from 13 samples.

  Dataset EGAD00001009293

• RNA-sequencing and targeted DNA-sequecing of human thyroid tumors and normal samples

  RNA-sequencing data: 5 normal thyroid tissues, 14 papillary thyroid carcinomas, 2 lymph node metastases, 19 poorly differentiated thyroid carcinomas and 17 anaplastic thyroid carcinomas; Targeted DNA-sequencing of the 165 genes included in the “Solid and Haematological tumors” panel (BRIGHTCore, Brussels, Belgium): 2 normal thyroid tissues, 2 poorly differentiated thyroid carcinomas and 7 anaplastic thyroid carcinomas; 2 FASTQ files for each sample (paired).

  Dataset EGAD00001011678

• Resuscitation Outcomes Consortium (ROC) Trauma Epidemiologic Registry (Trauma Epistry) (ROC-Trauma Epistry-BioLINCC)

  Data Access NOTE: Please refer to the "Authorized Access" section below for information about how access to the data from this accession differs from many other dbGaP accessions.Available Data: This dataset only includes traumatic injury participants. For ROC cardiac arrest Epistry data please see: ROC-Cardiac Epistry 1 and 2 and ROC-Cardiac Epistry 3.Objectives: To build a prospective population-based registry of participants with out-of-hospital traumatic injury responded to by Emergency Medical Services (EMS). Specific aims included: to establish whether the results of Resuscitation Outcomes Consortium (ROC) trials can be generalized to the larger population of people that experience traumatic injury; to more fully establish the burden of traumatic injury; and to examine the relationships between variation in EMS structure and process, regional and periodic factors, and participant outcomes.Background: Traumatic injury is a major public health problem generating substantial morbidity, mortality, and economic burden on society. The majority of seriously injured persons are initially evaluated and cared for by prehospital providers, however the effect of EMS systems, EMS clinical care, and EMS interventions on trauma patient outcomes is largely unknown. EMS factors such as service level, number of responding providers, use of procedures or drugs in the field, training, quality assurance/feedback, and response time intervals also vary significantly by region.The Resuscitation Outcomes Consortium (ROC) was established in 2004 to conduct clinical research in the areas of cardiopulmonary arrest and life-threatening traumatic injury with the overall goal of improving resuscitation outcomes. Previous trauma registries have generally focused primarily on hospitalized patients with limited prehospital information. Registries may also exclude trauma cases at far ends of the spectrum, such as those who die in the field or in a non-trauma center and/or patients that are treated and released. These limitations do not allow for detailed, outcome-based assessments of EMS system factors necessary to define prehospital resuscitation best practices. Therefore there was a need for standardized data collection of out-of-hospital traumatic injuries matched to hospital-based outcomes in diverse geographic locations in order to identify the independent effects of prognostic or treatment factors accounting for variations in survival. Participants: The registry included 13,830 traumatic events from 264 EMS agencies transporting to 287 acute care hospitals from the following regional centers: Birmingham, Alabama; Dallas, Texas; Iowa City, Iowa; Milwaukee, Wisconsin; Pittsburgh, Pennsylvania; Portland, Oregon; San Diego, California; Seattle/King County, Washington; Ottawa, Ontario; Toronto, Ontario; and Vancouver, British Columbia.Design: ROC Epistry collected standardized data regarding episode-specific factors, participant demographics, clinical information, pre-hospital interventions and disposition, hospital information, and participant outcome for all out-of-hospital traumatic injuries in the ROC regions. Cases were identified through review of emergency response system records including dispatch centers, EMS ground agencies, and air medical services. Out-of-hospital data were extracted from existing databases whenever possible and augmented with targeted review of EMS reports. Hospital data were abstracted directly from the hospital file in most cases. Sites submitted data using a web-based interface or batch uploads (Newgard, et al., 2008, PMID: 18482792).

  Study phs003809

• TNF-induced dynamic regulation of mRNA stabilome in rheumatoid arthritis fibroblast-like synoviocytes

  During rheumatoid arthritis (RA), TNF activates fibroblast-like synoviocytes (FLS) inducing in a temporal order a constellation of genes, which perpetuate synovial inflammation. Although the molecular mechanisms regulating TNF-induced transcription are well characterized, little is known about the impact of mRNA stability on gene expression and the impact of TNF on decay rates of mRNA transcripts in FLS. To address these issues we performed RNA sequencing and genome-wide analysis of the mRNA stabilome in RA FLS. We found that TNF induces a biphasic gene expression program: initially, the inducible transcriptome consists primarily of unstable transcripts but progressively switches and becomes dominated by very stable transcripts. This temporal switch is due to: a) TNF-induced prolonged stabilization of previously unstable transcripts that enables progressive transcript accumulation over days and b) sustained expression and late induction of very stable transcripts. TNF- induced mRNA stabilization in RA FLS occurs during the late phase of TNF response, is MAPK-dependent, and involves several genes with pathogenic potential such as IL6, CXCL1, CXCL3, CXCL8/IL8, CCL2, and PTGS2. These results provide the first insights into genome-wide regulation of mRNA stability in RA FLS and highlight the potential contribution of dynamic regulation of the mRNA stabilome by TNF to chronic synovitis.

  Study phs001371

• Mapping Systemic Lupus Erythematosus Heterogeneity at the Single Cell Level

  Patients with Systemic Lupus Erythematosus (SLE) display a complex blood transcriptome whose cellular origin is poorly resolved. Using single-cell RNA-seq, we profiled ~276,000 PBMCs from 33 children with SLE (cSLE) with different degrees of disease activity (DA) and 11 matched controls. Increased expression of Interferon-stimulated genes (ISGs) distinguished cSLE from healthy control cells. The high-ISG expression signature (ISGhi) derived from a small number of transcriptionally defined subpopulations within major cell types, including monocytes, CD4+ and CD8+ T cells, NK cells, cDCs, pDCs, B cells and especially plasma cells. Expansion of unique subpopulations enriched in ISGs and/or in monogenic Lupus-associated genes classified patients with the highest DA. Profiling of ~82,000 single PBMCs from adult SLE patients confirmed the expansion of similar subpopulations in patients with the highest DA. This study lays the groundwork for resolving the origin of the SLE transcriptional signatures and the disease heterogeneity towards precision medicine applications. Patient demographics, clinical and laboratory data and treatment are summarized and available. The genomic data for participant aHD2 will not be included in the dataset The study description is reprinted from Nehar-Belaid et. al. Nature Immunology, 2020, with permission from Nature Immunology Group

  Study phs002048