Sökning: "multi-omics integration"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden multi-omics integration.

  1. 1. Image-based multi-omics data integration : Exploring whole-body PET/MRI, -omics data and body composition

    Författare :Robin Visvanathar; Håkan Ahlström; Joel Kullberg; Jan Eriksson; Katrine Riklund; Uppsala universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Body composition; Imiomics; genomics; metabolomics; MRI; PET; insulin sensitivity; T2D;

    Sammanfattning : Advanced body composition analysis with whole-body imaging could uncover novel associations between regional tissue composition and metabolic disease. Imiomics is an automated image analysis framework that enables large-scale integration of magnetic resonance imaging (MRI) data and orthogonal technologies such as metabolomics and genomics for the detailed study of body composition. LÄS MER

  2. 2. On metabolic networks and multi-omics integration

    Författare :Rasmus Ågren; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; succinate; genome-scale metabolic model; metabolic engineering; systems biology; penicillin; NASH; flux balance analysis; metabolism; cancer; reconstruction;

    Sammanfattning : Cellular metabolism is a highly complex chemical system, involving thousands of interacting metabolites and reactions. The traditional approach to understanding metabolism has been that of reductionism; by isolating and carefully measuring the involved components, the goal has been to understand the whole as the sum of its parts. LÄS MER

  3. 3. The Dark side of Obesity: Multi-omics analysis of the dysmetabolic morbidities spectrum

    Författare :Dimitra Lappa; Chalmers University of Technology; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; gallstones; biomarkers; systems biology; multi-omics integration; GPCR receptors; Obesity; metabotyping; non-alcoholic fatty liver disease; self-organizing maps; bariatric surgery;

    Sammanfattning : Obesity is one of the most prevalent clinical conditions worldwide and is associated with a wide spectrum of dysmetabolic comorbidities. Complex cardio-metabolic disease cohorts, such as obesity cohorts are characterised by population heterogeneity, multiple underlying diseases status and different comorbidities’ treatment regiments. LÄS MER

  4. 4. In search of early biomarkers in pancreatic ductal adenocarcinoma using multi-omics and bioinformatics

    Författare :Emmy Borgmästars; Malin Sund; Ola Billing; Pär Jonsson; Zelmina Lubovac-Pilav; Oskar Franklin; Stefan Enroth; Umeå universitet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; MEDICIN OCH HÄLSOVETENSKAP; NATURAL SCIENCES; MEDICAL AND HEALTH SCIENCES; Pancreatic cancer; microRNA functional analysis; TPS; miRNomics; metabolomics; proteomics; plasma samples; early detection; risk; survival;

    Sammanfattning : Background: Pancreatic ductal adenocarcinoma (PDAC) is a very aggressive malignancy with a 5-year survival of 10 %. Surgery is the only curative treatment. Unfortunately, few patients are eligible for surgery due to late detection. Thus, we need ways to detect the disease at an earlier stage and for that good screening biomarkers could be used. LÄS MER

  5. 5. Interplay between inflammation and calcification in cardiovascular diseases

    Författare :Nikolaos-Taxiarchis Skenteris; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Cardiovascular calcification has been linked to all-cause mortality and is a broadly adopted predictor of cardiovascular (CV) events. Rather than a mere by-product of the changing disease environment, calcification impacts actively the disease progression and pathogenesis as it predominates both in early- and late-stages, through mediating tissue biomechanical destabilisation and directly impacting tissue inflammation. LÄS MER