Search for dissertations about: "Gene Expression"

Showing result 1 - 5 of 1619 swedish dissertations containing the words Gene Expression.

  1. 1. Contributions to Statistical Analysis of Gene Expression Data

    University dissertation from Chalmers University of Technology

    Author : Anders Sjögren; Chalmers tekniska högskola Göteborgs universitet.; Chalmers tekniska högskola Göteborgs universitet.; Chalmers University of Technology University of Gothenburg.; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Matematisk statistik; Mathematical statistics; DNA microarray; differential expression; gene regulation; variance stabilising transformation; permutation; reference gene; housekeeping gene; bootstrap; quality control QC ; quality assurance QA ; quality assessment; empirical Bayes; weighted moderated t-statistic; WAME;

    Abstract : .... READ MORE

  2. 2. Statistical analysis of gene expression data

    University dissertation from Chalmers University of Technology

    Author : Erik Kristiansson; Chalmers tekniska högskola Göteborgs universitet.; Chalmers University of Technology University of Gothenburg.; Chalmers tekniska högskola Göteborgs universitet.; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Matematisk statistik; Mathematical statistics; Cellbiologi; Cell biology; Molekylärbiologi; Molecular biology; gene expression; DNA microarrays; linear models; empirical Bayes; quality control; gene regulation; categorical data analysis; logistic regression; heavy metal stress; ecotoxicology;

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  3. 3. Gene Expression Studies of Hematologic Malignacies

    University dissertation from Divison of Clinical Genetics

    Author : Anna Andersson; Lunds universitet.; Lund University.; [2005]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Haematology; extracellular fluids; cancer; onkologi; Cytologi; oncology; Cytology; acute myeloid leukemia; acute lymphoblastic leukemia; normal hematopoietic cells; cDNA microarray; gene expression profiling; hematopoiesis; pediatric leukemia; fusion gene; Pediatrics; Pediatri; Clinical genetics; Klinisk genetik; cancerology; Hematologi; extracellulära vätskor;

    Abstract : The general aim of this thesis was to characterize hematologic malignancies using gene expression profiling in order to obtain an improved classification and to study deregulated transcriptional networks in leukemia. In the first study (Article I), the gene expression profiles of hematologic cell lines were analyzed to investigate whether such cell lines maintain expression profiles that are characteristic of their primary genetic changes. READ MORE

  4. 4. Avian Genome Evolution - Gene Expression, Gene Divergence and Sexual Dimorphism

    University dissertation from Divison of Clinical Genetics

    Author : Sara Naurin; Lunds universitet.; Lund University.; [2009]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; avian genome evolution; sex chromosome; gene expression; sexual dimorphism; Z chromosome;

    Abstract : This study has focused on: (i) differences in how males and females use the genes in the genome, (ii) how sex chromosomes evolve and (iii) how the evolutionary rate of genes are affected by the chromosome on which they are located on and the gene expression level they experience. A large-scale microarray was developed for the zebra finch, Taeniopygia guttata and techniques were developed so that this microarray could also be used for wild passerine birds. READ MORE

  5. 5. Gene Expression in Cancer Cells Detection of Splice Variants, Allele-specific Expression and DNA Methylation

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Lili Milani; Uppsala universitet.; [2009]
    Keywords : ;

    Abstract : The human genome sequencing project has provided a wealth of information on sequence variation between individuals. The surprisingly low number of genes in the human genome is compensated for by a complex regulation of gene expression. READ MORE