13402 results for ""pdc"+"heritage+language"+census+study"

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• Whole Exome Sequencing of healthy Spanish individuals - Fastq files

  The need for a detailed catalogue of local variability for the study of rare diseases within the context of the Medical Genome Project motivated the whole exome sequencing of 267 unrelated individuals, representative of the healthy Spanish population.

  Dataset EGAD00001001012

• Whole-exome sequencing of additional thyroid disease cases (2015-08-05)

  Whole-exome sequencing of a cohort of families (probands and affected/unaffected relatives) suffering from one of two rare thyroid disorders: congenital hypothyroidism (CH) and resistance to thyroid hormone (RTH). This dataset contains all the data available for this study on 2015-08-05.

  Dataset EGAD00001001460

• Somatic Genetics of lesions from a POT1 patient (2016-04-20)

  In this project we will use exome sequencing to identify somatic mutations in lesions from a patient with a germline mutation in the protection of telomeres 1 gene (POT1). This dataset contains all the data available for this study on 2016-04-20.

  Dataset EGAD00001002050

• Carcinoid study - WGS dataset

  Fernandez-Cuesta et al., 2014, Nature Communication, Whole genome sequencing was performed using a read length of 2x100 bp for all samples. On average, 110 Gb of sequence were produced per sample, aiming a mean coverage of 30x for both tumour and matched normal.

  Dataset EGAD00001000813

• ESGI - Whole Genome Sequencing of samples from the INGI-Val Borbera genetic isolate (X10) (2019-08-19)

  Whole genome sequencing of sampels from an isolated population from the Val Borbera valley in Italy. The samples are sequenced using the Illumina HiSeq X Ten system. . This dataset contains all the data available for this study on 2019-08-19.

  Dataset EGAD00001005268

• Role of HPV and Interferon in APOBEC mutational signature (2019-04-11)

  The aim of this project is to test whether HPV oncogenes and /or interferon induce the APOBEC mutational signature in vitro, and to test the role of APOBEC3A in this process. . This dataset contains all the data available for this study on 2019-04-11.

  Dataset EGAD00001004955

• Comparison of 133/144bp dominant phenotype vs 166bp dominant phenotype.

  The sequencing results provided in this study is enriched through liquid phase hybridization capture. The data set shows 35 clinical cfDNA samples showing a dominant peak at 166bp and 35 clinical cfDNA samples showing a dominant peak at 134/144bp.

  Dataset EGAD00001005798

• Dedifferentiated Melanoma (2021-02-02)

  De- and transdifferentiation of melanoma is a rare histopathological phenomenon that has not be characterised genetically. In this project we plan to sequence the genomes of de and transdifferentiated cases so as to define their genetic make-up. . This dataset contains all the data available for this study on 2021-02-02.

  Dataset EGAD00001006931

• miRNA and mRNA transcriptome data

  This dataset contains 278 miRNA and 20 mRNA transcriptomes generated as part of the study "miR-374a-5p regulates inflammatory genes and monocyte function in inflammatory bowel disease."

  Dataset EGAD00001008683

• IFNL4 Organoid Transcriptome Profiles

  RNAseq of liver organoids with a dG genotype (B20, nt115, U15) and with a TT genotype (nt5, U16, U19) was performed, which was used to study the impact of IFNλ4 on the cellular response to Sendai viral infection.

  Dataset EGAD00001007820

• Neuroblastoma hybrid capture sequencing panel

  Patient neuroblastoma hybrid capture sequencing panel. 5 samples from 2 donors (BAM files). For each donor, we obtained neuroblastoma tumor samples and neuroblastoma ALKi resistant samples. This dataset was used to study ALKi resistance in neuroblastoma.

  Dataset EGAD00001008343

• WES CRAM files of HUG-CEL Covid-19 Genomics Study

  Whole Exome Sequencing Dataset (CRAM files) of 415 admixed Brazilians with Covid-19 extreme phenotypes from recovered nonagenarians and centenarians to deceased adults.

  Dataset EGAD00001009652

• Bulk RNAseq with monocyte spike-ins

  This dataset contains bulk transcriptomes from the operable cohorts of the LUD2015-005 study (NCT02735239, EudraCT 2015-005298-19), used to verify the deconvolution method used for the scRNA-seq dataset.

  Dataset EGAD00001010306

• Possible DNA Damage after paternal exposure to ionizing radiation in Radar technicians

  This dataset contains whole genome sequences from Illumina NovaSeq Devices sequenced at the WGGC Bonn to study effects of prolonged paternal exposure to ionizing radiation. Here we provide the reads, mapped to the hg19 reference genome of all samples.

  Dataset EGAD00001011043

• Systematic analysis of paralogous regions in 41,755 exomes uncovers clinically relevant variation

  As part of the study "Systematic analysis of paralogous regions in 41,755 exomes uncovers clinically relevant variation" we wanted to identiffy the SNVs that are located in STRC and which ones in STRCP1. For this we applied targeted long-read sequencing.

  Dataset EGAD00001011305

• Genome and transcriptome sequence data from a neuroblastoma tumor patient

  Genome and transcriptome sequence data from a neuroblastoma patient, generated as part of the BC Cancer Agency's Pediatric Personalized Onco-Genomics study

  Dataset EGAD00001015264

• Genome and transcriptome sequence data from a neuroblastoma tumor patient

  Genome and transcriptome sequence data from a neuroblastoma patient, generated as part of the BC Cancer Agency's Pediatric Personalized Onco-Genomics study

  Dataset EGAD00001015265

• Genome and transcriptome sequence data from a neuroblastoma tumor patient

  Genome and transcriptome sequence data from a neuroblastoma patient, generated as part of the BC Cancer Agency's Pediatric Personalized Onco-Genomics study

  Dataset EGAD00001015267

• 200PG : WGS Aligned Sequence (fastq)

  200PG : WGS Aligned Sequence (fastq) : Aligned WG sequence data (bam) in this dataset are from the 124 CPCGene Tumour/Normal Pairs used in the 200PG Study. https://www.ncbi.nlm.nih.gov/pubmed/28068672

  Dataset EGAD00001003139

• Somatic Genetics of lesions from a POT1 patient (2017-04-27)

  In this project we will use exome sequencing to identify somatic mutations in lesions from a patient with a germline mutation in the protection of telomeres 1 gene (POT1). This dataset contains all the data available for this study on 2017-04-27.

  Dataset EGAD00001003307

• Bladder Cancer Organoids as a Functional System to Model Different Disease Stages and Therapy Response

  The study 'Bladder Cancer Organoids as a Functional System to Model Different Disease Stages and Therapy Response' reports the genomic characterization at the single allele level upon Whole Exome Sequencing of Bladder Cancer (BLCa) Patient Tumor (PT) samples obtained from 18 patients and corresponding Patient Derived Organoids (PDOs), implementing the SPICE pipeline (Ciani Y et al). Our cohort included 21 PTs and 22 PDOs. In this study, we generated a unique biobank resource of BLCa organoids that encompasses a broad spectrum of disease stages. We demonstrated that PDOs retain cancer heterogeneity and mutational burden. Furthermore, we observed that BLCa PDO can have different morphologies which may reflect tumor-specific features. Indeed, a solid morphology may be associated with more advanced tumors, as supported by the high PDO genomic burden and high primary tumor stage. Moreover, with our drug screening pipeline, we demonstrated the clinical relevance and feasibility of using a BLCa PDO-based drug assay for comparing the standard of care (SOC) drugs with compounds not currently in use for BLCa. Response to SOC was highly heterogeneous with approximately 50% of non-muscle invasive bladder cancer and 33% of muscle invasive bladder cancer PDOs showing no or minimal response. The most effective targeted therapy was lapatinib. We used an integrative analysis of drug response profiles with matched PDO genomic analysis to determine enrichment thresholds for candidate markers of therapy resistance and sensitivity. Importantly, by assessing the clinical history of longitudinally sampled cases, the clonal evolution of the disease could be determined and matched with PDO drug response profiles.

  Study phs003149

• Genetic Basis of Developmental Disabilities

  Developmental disabilities are birth defects that cause lifelong problems with how a body part or system works. Developmental disabilities include nervous system insults affecting how the brain, spinal cord and nervous system function; they cause intellectual disability, including Down syndrome and fragile X syndrome; and they also cause learning and behavioral disorders, such as autism spectrum disorders. At the Kennedy Krieger Institute, approximately 450 inpatients and 13,000 outpatients are seen per year (involving 114,000 visits). For most of these disorders, the underlying molecular cause has not been identified. Some, such as chromosomal disorders, have a strongly genetic basis while others, such as traumatic brain injury, are caused by environmental insults but are nonetheless influenced by the genetic background. The purpose of the present study is to identify chromosomal abnormalities underlying a variety of developmental disabilities. The approach is to obtain blood and saliva from children, and from one or both biological parents (and in some cases from siblings and/or additional relatives). Genomic DNA is purified and assayed on single nucleotide polymorphism (SNP) microarrays and/or by sequencing, including whole genome sequencing. These technologies provide high resolution information about chromosomal changes, and the information provided by the parental (and other relatives') DNA allows an interpretation of whether changes in a child are inherited or occur de novo. The study design includes multiple data analysis procedures to interpret the biological significance of findings of chromosomal changes relative to a child's parents, relative to children with similar diagnoses, relative to children with other chromosomal anomalies, and (in some cases) relative to the chromosomal status of siblings. We will further interpret the significance of the findings relative to the general (apparently normal) population by obtaining publicly available data from apparently normal individuals.

  Study phs000337

• NHLBI TOPMed: Genetics of Cardiometabolic Health in the Amish

  The Amish Complex Disease Research Program includes a set of large community-based studies focused largely on cardiometabolic health carried out in the Old Order Amish (OOA) community of Lancaster, Pennsylvania (http://medschool.umaryland.edu/endocrinology/amish/research-program.asp). The OOA population of Lancaster County, PA immigrated to the Colonies from Western Europe in the early 1700's. There are now over 30,000 OOA individuals in the Lancaster area, nearly all of whom can trace their ancestry back 12-14 generations to approximately 700 founders. Investigators at the University of Maryland School of Medicine have been studying the genetic determinants of cardiometabolic health in this population since 1993. To date, over 7,000 Amish adults have participated in one or more of our studies. Due to their ancestral history, the OOA may be enriched for rare variants that arose in the population from a single founder (or small number of founders) and propagated through genetic drift. Many of these variants have large effect sizes and identifying them can lead to new biological insights about health and disease. The parent study for this WGS project provides one (of multiple) examples. In our parent study, we identified through a genome-wide association analysis a haplotype that was highly enriched in the OOA that is associated with very high LDL-cholesterol levels. At the present time, the identity of the causative SNP - and even the implicated gene - is not known because the associated haplotype contains numerous genes, none of which are obvious lipid candidate genes. A major goal of the WGS that will be obtained through the NHLBI TOPMed Consortium will be to identify functional variants that underlie some of the large effect associations observed in this unique population.

  Study phs000956

• Safety and Efficacy of Intravenous Norepinephrine for Orthostatic Hypotension

  Patients with chronic autonomic failure (CAF) often have disabling orthostatic hypotension (OH). OH in CAF patients is often associated with supine hypertension (hypertension while lying down), which can be severe. Drugs to treat OH worsen supine hypertension. Therefore, the combination of OH with supine hypertension poses a difficult therapeutic challenge. This protocol is a first step toward development of a way to maintain blood pressure during standing without worsening hypertension while lying down. The research question is will a drug (norepinephrine) given intravenously (IV) prevent blood pressure from falling in patients with orthostatic hypotension. This is a placebo controlled, blinded study of 15 patients with neurogenic orthostatic hypotension. The study consists of two experimental days per participant. On a day before the day of norepinephrine (NE) infusion, the patient undergoes head-up tilting while blood pressure is monitored. Tilt angles are increased until the patient has orthostatic symptoms, systolic pressure decreases to less than 90 mm Hg, or systolic pressure decreases by more than 80 mm Hg. On the day of NE infusion patients, receive NE and placebo with the sequence of treatments randomized. If the patient has severe supine hypertension (more than 200 mm Hg systolic), then NE is infused beginning with the patient at whatever tilt angle is required for baseline pressure to be less than 200 mm Hg. NE is infused at doses titrated to keep directly recorded systolic blood pressure at or above the baseline value during exposure to higher tilt angles. When placebo is given, angles of tilt are increased until the patient has orthostatic symptoms, systolic pressure decreases to less than 90 mm Hg, or systolic pressure decreases by more than 80 mm Hg.

  Study phs001769

• Mechanisms of Risk for Sulfonamide Hypersensitivity

  Hypersensitivity (HS) reactions to sulfonamide antibiotics occur uncommonly, but with potentially severe clinical manifestations. A familial predisposition to sulfonamide HS is suspected, but robust predictive genetic risk factors have yet to be identified. Strongly linked genetic polymorphisms have been used clinically as screening tests for other HS reactions prior to administration of high-risk drugs. The purpose of this study was to evaluate for genetic risk of sulfonamide HS in the immunocompetent population using genome-wide association. Ninety-one patients with symptoms after trimethoprim-sulfamethoxazole (TMP-SMX) attributable to "probable" drug HS based on medical record review and the Naranjo Adverse Drug Reaction Probability Scale, and 184 age- and sex-matched patients who tolerated a therapeutic course of TMP-SMX, were included in a genome-wide association study using both common and rare variant techniques. Additionally, two subgroups of HS patients with a more refined clinical phenotype (fever and rash; or fever, rash and eosinophilia) were evaluated separately. For the full dataset, no single nucleotide polymorphisms were suggestive of or reached genome-wide significance in the common variant analysis, nor was any genetic locus significant in the rare variant analysis. A single, possible gene locus association (COL12A1) was identified in the rare variant analysis for patients with both fever and rash, but the sample size was very small in this subgroup (n=16), and this may be a false positive finding. No other significant associations were found for the subgroups. No convincing genetic risk factors for sulfonamide HS were identified in this population. These negative findings may be due to challenges in accurately confirming the phenotype in exanthematous drug eruptions, or to unidentified gene-environment interactions influencing sulfonamide HS. Reprinted under PLOS ONE's open access license, CC-BY (http://www.plos.org/open-access).

  Study phs001124