Sökning: "quantitative gene expression analysis"
Visar resultat 1 - 5 av 123 avhandlingar innehållade orden quantitative gene expression analysis.
1. Gene Expression in Cancer Cells : Detection of Splice Variants, Allele-specific Expression and DNA Methylation
Sammanfattning : 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. LÄS MER
2. Quantification of gene expression in single cells
Sammanfattning : Studies of apparently homogeneous cell populations and single cells often give highly divergent results. Cells exhibit varying responsiveness to stimuli and gene expression and they are in many aspects stochastic and unpredictable. We have developed a method to measure gene expression quantitatively in individual cells with real-time RT-PCR. LÄS MER
3. Gene Expression and DNA Methylation in Acute Lymphoblastic Leukemia
Sammanfattning : Pediatric acute lymphoblastic leukemia (ALL) is the most common malignancy in children, which results from the malignant transformation of progenitor cells in the bone marrow into leukemic cells. The precise mechanisms for this transformation are not well defined, however recent studies suggest that aberrant regulation of gene expression or DNA methylation may play an important role. LÄS MER
4. In the quest for a cold tolerant variety : gene expression profile analysis of cold stressed oat and rice
Sammanfattning : Cold acclimation is a process which increases the freezing tolerance of an organism, after exposure to low, non-freezing temperatures. The acclimation ensures that cold tolerant species can endure harsh winter conditions, by preparing them to sub-zero temperatures. LÄS MER
5. Expression profiling using manifold supports
Sammanfattning : Analyses of mRNA provides a condensed view of gene structure and quantitative analysis can reveal the induction of physiological or pathological gene expression programs. This thesis describes a new method for mRNA isolation, followed by sensitive real time detection via polymerase chain reaction (PCR), in order to quantitate transcripts of interest. LÄS MER