15028 results for "cancer studies using rna-seq"

in 15.83 milliseconds.

• Integrative Profiling of T790M Negative EGFR Mutated NSCLC Reveals Pervasive Lineage Transition and Therapeutic Opportunities

  We performed whole exome and transcriptome analysis of 59 first- and second-generation EGFR TKI resistant metastatic EGFR mutated patients to characterize and compare molecular alterations mediating resistance in T790M positive and negative disease. Transcriptomic analysis revealed ubiquitous loss of adenocarcinoma lineage gene expression in T790M negative tumors, orthogonally validated using multiplex immunohistochemistry. There was enrichment of genomic features such as TP53 alterations, 3q chromosomal amplifications, whole genome doubling and non-aging mutational signatures in T790M negative tumors. Almost half of resistant tumors were further classified as Immunehot, with clinical outcomes conditional on immune cell infiltration state and T790M status. Finally, using a Bayesian statistical approach, we explored how T790M negative and positive disease might be predicted using comprehensive genomic and transcriptomic profiles of treatment-naïve patients.

  Study EGAS00001005389

• DAC: Whole transcriptome RNA sequencing as comprehensive diagnostic tool for acute myeloid leukemia.

  Dac EGAC00001000956

• Performance assessment of Total RNA sequencing of human biofluids and extracellular vesicles

  Study EGAS00001004428

• RNA sequencing of chondrosarcoma

  To profile chondrosarcoma patients.

  Study EGAS00001004585

• NHLBI GO-ESP: Family Studies (Hematological Cancers)

  The NHLBI "Grand Opportunity" Exome Sequencing Project (GO-ESP), a signature project of the NHLBI Recovery Act investment, was designed to identify genetic variants in coding regions (exons) of the human genome (the "exome") that are associated with heart, lung and blood diseases. These and related diseases that are of high impact to public health and individuals from diverse racial and ethnic groups will be studied. These data may help researchers understand the causes of disease, contributing to better ways to prevent, diagnose, and treat diseases, as well as determine whether to tailor prevention and treatments to specific populations. This could lead to more effective treatments and reduce the likelihood of side effects. GO-ESP is comprised of five collaborative components: 3 cohort consortia - HeartGO, LungGO, and WHISP - and 2 sequencing centers - BroadGO and SeattleGO. Two major goals in the study of human malignancies are (i) to understand the genetic basis that underlies the predisposition of certain individuals to develop cancer and (ii) to identify the full spectrum of acquired mutations that occur in human cancers. There has been some progress in both of these areas with respect to hematologic malignancies but much remains to be discovered. As a result of recent advantages in sequencing technologies it is now feasible to sequence multiple individual whole exomes at reasonable cost. Such technologies provide a unique opportunity to transform our understanding of the biological basis of human cancer and to identify inherited genetic variants that predispose individuals to the development of hematologic malignancies. Myeloproliferative neoplasms (MPN), myelodysplastic syndrome (MDS) and acute leukemia are clonal disorders of hematopoieis. Our study involves performing whole exome sequencing of individuals with these disorders for the purpose of identifying (i) novel inherited genetic variants associated with the risk of developing of MPN/MDS/acute leukemia and (ii) novel acquired mutations associated with the development of MPN/MDS/acute leukemia.

  Study phs000632

• WTCCC case-control study for Autoimmune Thyroid Disease

  WTCCC genome-wide case-control association study for Autoimmune Thyroid Disease (ATD) using the 1958 British Birth Cohort collection as controls.

  Study EGAS00000000020

• KASP1-22

  234 samples genotyped at 15 loci LGC Genomics, Hoddesden, UK using the PCR-based KASP assay (Semagn,e tal (2014). Single nucleotide polymorphism genotyping using Kompetitive Allele Specific PCR (KASP): overview of the technology and its application in crop improvement. Mol Breeding 33, 1–14.)

  Dataset EGAD00010001905

• WGS of ecDNA neuroblastoma cell lines

  ecDNA reconstruction for MYCN-amplified neuroblastoma cell lines using shallow long-read whole-genome sequencing (MinION platform, WGS mean-coverage 5-10X).

  Study EGAS50000000349

• CFTR Gene Variant Detection in Moroccan Individuals via Nanopore Long-Read Sequencing

  This study consists of sequencing the whole CFTR gene (coding and non-coding regions) using Oxford Nanopore on Moroccan CF patients

  Study EGAS50000001423

• NGS-based targeted exome sequencing of osteosarcoma

  The present study aimed to identify potential genomic markers for the prediction of chemosensitivity in patients with OS using a genomic approach.

  Study JGAS000282

• Next-generation sequencing-based comprehensive genetic analysis of undiagnosed disease

  The purpose of this study is to perform comprehensive genetic analysis using next-generation sequencers to make genetic diagnosis of "undiagnosed diseases".

  Study JGAS000522

• Pacbio_methylation_cases

  The PacBio cases dataset for differential methylation analysis included 10 case samples with known KMT2A loss-of-function variants, 2 VUS samples. All samples were sequenced using PacBio Revio® HiFi reads at a matched coverage of 15X, and methylation was called using pb-cpg-tools on aligned BAM files.

  Dataset EGAD00010002807

• Genotype data of Japanese

  Genotype data of the Japanese population (N=142) were collected at Osaka University. Genotyping was performed using Infinium Asian Screening Array (Illumina, USA).

  Study EGAS00001006950

• ImmunoAgeing_Colonies

  Using patterns of shared mutations between haematopoietic stem cells in 14 individuals with clonal haematpoiesis, we aim to determine the timing of somatic mutation acquisition.

  Study EGAS00001003933