Search for dissertations about: "differential expression"

Showing result 1 - 5 of 398 swedish dissertations containing the words differential expression.

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

   Author : Anders Sjögren; Göteborgs universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; 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; DNA microarray;

   Abstract : .... READ MORE

4. 2. Approaches to differential gene expression analysis in atherosclerosis

   Author : Tove Andersson; KTH; []
   Keywords : representational difference analysis; gene expression profiling; microarray analysis; atherosclerosis; foam cell formation;

   Abstract : Today’s rapid development of powerful tools for geneexpression analysis provides unprecedented resources forelucidating complex molecular events.The objective of this workhas been to apply, combine andevaluate tools for analysis of differential gene expressionusing atherosclerosis as a model system. READ MORE

5. 3. Weighted Analysis of Microarray Experiments

   Author : Anders Sjögren; Göteborgs universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; DNA microarray; differential expression; gene expression; quality control QC ; quality assurance QA ; quality assessment; generalised linear model; empirical Bayes; weighted moderated statistic; invalid p-value; heteroscedasticity; WAME; heteroscedasticity;

   Abstract : DNA microarrays are strikingly efficient tools for analysing gene expression for large sets of genes simultaneously. The aim is often to identify genes which are differentially expressed between some studied conditions, thereby gaining insight into which cellular mechanisms are differently active between the conditions. READ MORE

6. 4. Analysis of RNA and DNA sequencing data : Improved bioinformatics applications

   Author : Benjamín Sigurgeirsson; Joakim Lundeberg; Simon Anders; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; RNA sequencing; exome sequencing; bioinformatics; gene expression; differential expression; variant calling; Bioteknologi; Biotechnology;

   Abstract : Massively parallel sequencing has rapidly revolutionized DNA and RNA research. Sample preparations are steadfastly advancing, sequencing costs have plummeted and throughput is ever growing. This progress has resulted in exponential growth in data generation with a corresponding demand for bioinformatic solutions. READ MORE

7. 5. Endogenous Retroviral RNA Expression in Humans

   Author : Lijuan Hu; Jonas Blomberg; Göran Friman; Francois Mallet; Uppsala universitet; []
   Keywords : Microbiology; Human endogenous retrovirus HERV ; HERVE; HERVW; betaretrovirus; gammaretrovirus; RNA expression; real time PCR; endometrium; endometriosis; brain tissue; reproductive tissue; ovarian cancer; ovary; neuroblastoma cell line; Mikrobiologi;

   Abstract : Human endogenous retroviruses (HERVs) constitute about 8% of the human genome. There are around 4000 pol-containing retroviral integrations in the human genome, which makes it impractical to measure each of them separately. READ MORE