Sökning: "Molecular medicine genetics and pathology"

Visar resultat 11 - 15 av 47 avhandlingar innehållade orden Molecular medicine genetics and pathology.

1. 11. Signal Transduction in Malignant Cells – Transformation, Activation and Differentiation

   Författare :Karin Kårehed; Fredrik Öberg; Jan-Ingvar Jönsson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Molecular medicine; transformation; PDGF; PI3K; Rho-GTPase; U-937; FcγRI; macrophage; Stat1; PKR; NFκB; ATRA; differentiation; Molekylärmedicin; Molecular medicine genetics and pathology ; Molekylär medicin genetik och patologi ; Pathology; Patologi;

   Sammanfattning : All aspects of cell life are regulated by signal transduction mechanisms. This thesis describes the regulatory roles of a few key signal transduction molecules involved in three major biological responses. LÄS MER

3. 12. Proximity Ligation as a Universal Protein Detection Tool

   Författare :Mats Gullberg; Charles Cantor; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Molecular medicine; Proximity ligation; proteomics; aptamer; antibody; molecular beacon; rolling circle amplification; Molekylärmedicin; Molecular medicine genetics and pathology ; Molekylär medicin genetik och patologi ; Molekylär medicin; Molecular Medicine;

   Sammanfattning : Among the great challenges in biology are the precise quantification of specific sets of proteins and analyses of their patterns of interaction on a much larger scale than is possible today.This thesis presents a novel protein detection technique - proximity ligation - and reports the development and application of a nucleic acid amplification technique, RCA. LÄS MER

4. 13. Using Minisequencing Technology for Analysing Genetic Variation in DNA and RNA

   Författare :Mona Fredriksson; Ann-Christine Syvänen; Aarno Palotie; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Molecular medicine; microarray; minisequencing; molecular medicine; single nucleotide polymorphism; stem cell transplantation; whole genome amplification; allelic imbalance; alternative splicing; Molekylärmedicin; Molecular medicine genetics and pathology ; Molekylär medicin genetik och patologi ;

   Sammanfattning : In this thesis, the four-color fluorescence tag-microarray minisequencing system pioneered by our group was further developed and applied for analysing genetic variation in human DNA and RNA. A SNP marker panel representing different chromosomal regions was established and used for identification of informative SNP markers for monitoring chimerism after stem cell transplantation (SCT). LÄS MER

5. 14. Microfluidic and Molecular Tools for Genetic Analyses

   Författare :Henrik Johansson; Mats Nilsson; Ivo Gut; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; microfluidics; PCR; sequencing; cancer genetics; Molecular medicine genetics and pathology ; Molekylär medicin genetik och patologi ; Medical Genetics; Medicinsk genetik;

   Sammanfattning : Methods that enable interrogation of multiple genomic regions in parallel are very useful for efficient detection of genetic variation. Two different types of probes are described in this thesis that can be used for direct analysis or for sample preparation upstream of Next Generation Sequencing. LÄS MER

7. 15. p53 Alterations in Human Skin : A Molecular Study Based on Morphology

   Författare :Ling Gao; Christer Bush Bush; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Genetics; p53; skin; mutation; carcinogenesis; microdissection; UV; Basal cell cancer BCC ; Genetik; Clinical genetics; Klinisk genetik; Pathology; patologi;

   Sammanfattning : Mutation of the p53 gene appears to be an early event in skin cancer development. The present study is based on morphology and represents a cellular and genetic investigation of p53 alterations in normal human skin and basal cell cancer. LÄS MER