Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 66 for “"Whole genome sequencing (WGS)"”.
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Genetic Sequencing in Healthy Populations
After the success of the Human Genome Project, genetic sequencing technology has improved exponentially. Consumers can now have parts of their genome sequenced for under $100. Genetic sequencing in this direct-to-consumer (DTC) setting comes with many ethical problems that, despite being brought to …
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FUNCTIONAL ROLE OF NON-CODING REGULATORY VARIANTS IN NEUROBLASTOMA
… is challenging. In our recent work, whole-genome sequencing (WGS) data from 151 neuroblastoma primary tumours identified two clusters of non-coding Single Nucleotide Variants (SNVs) in two distinct cis-Regulatory Elements specifically active in neuroblastoma (aCREs), denominated …
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The Application of Chaos Game Representations and Deep Learning for Grapevine Genetic Testing
… based on genetic testing, we explored a whole genome sequencing (WGS)-based approach by taking advantage of the latest next-generation sequencing technologies (NGS) for achieving the best accuracy and better availability at affordable cost. To address the challenges of the extremely high …
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A new filtering method for improving the quality of variant discovery
… characteristics). For the analysis, we used Whole Genome Sequencing (WGS) human datasets for which the gold standards are available. We show on these data that the proposed filtering tool Variant Ensemble Filter (VEF) consistently outperforms VQSR and HF. In addition, we show that VEF …
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Mutational Landscape of Noncoding Ultraconserved Elements in Human Cancers: Functional Relevance and Clinical Utility
… this thesis, we perform a systematic analysis of whole-genome sequencing (WGS) data from the International Cancer Genome Consortium (ICGC) and in-house targeted sequencing of 13,736 UCEs and demonstrate that ncUCE somatic alterations are pervasive. Using a genome-wide multiplexed CRISPR knockout …
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Estimating telomere length from whole genome sequencing data
… and Parabam, as well as their applications to whole genome sequencing (WGS) data. Telomerecat is a tool for estimating telomere length from WGS data. The strength of Telomerecat lies in its applicability. This applicability is due to a number of advantages over previous attempts to estimate …
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Jautienoje aptiktų Šiga toksiną išskiriančių Escherichia coli identifikavimas ir genominė analizė /
… frozen minced beef for hamburgers. Analysis of sequencing data identified 2 Stx1 subtypes (a and c) and 6 Stx2 subtypes (a, b, c, d, e, f). Eight strains were found to produce the Stx2a toxin, which is considered the most toxic and is associated with severe forms of the disease. The analyzed …
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Rifampicin-resistant Mycobacterium tuberculosis: an emerging threat to human health in Botswana
… at a national scale. In this study, we utilised whole-genome sequencing (WGS) in conjunction with routinely collected clinical data to characterise the population structure of circulating Mycobacterium tuberculosis (Mtb) strains, investigate transmission dynamics and assess treatment outcomes. …
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The role of international ‘high-risk clones’ in the emergence of metallo-b-lactamase-producing pseudomonas aeruginosa in the UK
… in representatives of STs 111, 233 and 235 using whole genome sequencing (WGS) methods. SNP analysis achieved greater discrimination among MBL-producing representatives of STs 111 and 235. CRISPR-Cas bacterial defence systems were absent from all sequenced representatives of STs 111 and 235 but …
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Hybridization And Introgression In Marine Invertebrates: Population Genomics Of Phymactis Papillosa And Asterias Sea Stars
… marine invertebrates (Sanford & Kelly,2011) yet genome-wide investigations of gene flow in these taxa remain limited relative to vertebrate systems (Marchi et al., 2021). This thesis presents genomic analyses of hybridization and introgression in two marine invertebrates occupying contrasting …
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Elucidating the genetic aetiology of Bipolar Disorder
… the use of small-scale next generation sequencing (NGS) of family members affected with BD and extending the finding of variants to larger scale association studies, and an attempt at replicating associations from a large genome-wide association study. Methods and Materials: This thesis …
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Genetic diversity of sars-cov-2 in southern province of Zambia.
… transported to Macha Research Trust (MRT) for Whole Genome Sequencing (WGS). Detection of the SARS-CoV-2 genome was done using the CDC protocol (Lu et al., 2020). The Oxford Nanopore and Nextseq illumina platforms were used for WGS. From the 198 samples collected, a total of 40 whole genomes …
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Genetic diversity of sars-cov-2 in southern province of Zambia.
… transported to Macha Research Trust (MRT) for Whole Genome Sequencing (WGS). Detection of the SARS-CoV-2 genome was done using the CDC protocol (Lu et al., 2020). The Oxford Nanopore and Nextseq illumina platforms were used for WGS. From the 198 samples collected, a total of 40 whole genomes …
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A genome wide approach to identify factors asociated with vancomycin non-susceptibility in Staphylococus aureus
… clinical impact of these infections. Further, whole genome sequencing (WGS) offers a tool to identify factors such as multi locus sequence types (MLSTs) or single nucleotide polymorphisms (SNPs) that may aid in identifying or predicting the presence of hVISA. This study therefore utilized a …
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Molecular diagnosis in inherited polycystic kidney disease
… disease gene (PKD1). This thesis addresses the sequencing and variant interpretation challenges encountered in the molecular diagnosis of PKD. In addition, mechanisms of cyst formation are explored. These studies demonstrate that Whole Genome Sequencing (WGS) is able to overcome pseudogene …
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A genome wide approach to identify factors asociated with vancomycin non-susceptibility in Staphylococus aureus
… clinical impact of these infections. Further, whole genome sequencing (WGS) offers a tool to identify factors such as multi locus sequence types (MLSTs) or single nucleotide polymorphisms (SNPs) that may aid in identifying or predicting the presence of hVISA. This study therefore utilized a …
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Transcription Factor-Centric Approaches to Identify Regulatory Driver Mutations in Cancer
… In recent years, the decreasing costs of DNA sequencing have enabled whole-genome sequencing (WGS) studies of thousands of tumor samples, making it possible to systematically survey non-coding regions for potential driver events. From these studies, millions of somatic mutations in cancer have …
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ST-1 VISA/DAP-R CA-MRSA INTEGRATED OMICS: A FIRST REPORT OF HYPER-VIRULENCE AND MULTI-DRUG RESISTANT SUPERBUG
… its Genomic and Transcriptomic traits by using Whole Genome Sequencing (WGS), RNA-sequencing (RNA-seq) and Bioinformatics, compared to its VSSA/DAP-S CA-MRSA parental strain. The WGS data were used for Genomic Single-Nucleotide Polymorphism call (SNP call) and to investigate the Virulome and …
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Genomics Approaches to Improve the Recovery of Bacterial Pathogens in Foods
… marketplace. Leveraging genomics tools such as whole genome sequencing (WGS) and metagenomics within the domain of food microbiology presents promising opportunities for enhancing diagnostic methods. This thesis demonstrates the value of genomics-based approaches for improving microbiological …
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Viral Genomic Integration Analysis using Machine Learning Methods
… Αλληλούχισης Επόμενης Γενεάς (Next Generation Sequencing - NGS), και συγκεκριμένα μέσω Αλληλούχισης Ολόκληρου Γονιδιώματος (Whole Genome Sequencing - WGS) και Αλληλούχισης Εμπλουτισμού-στόχου (Target Enrichment Sequencing). Οι θέσεις ενσωμάτωσης σχολιάστηκαν γονιδιωματικά (genomic annotation), …
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