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Visar resultat 1 - 5 av 331 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Joint disease biomarkers - discovery and application

   Författare :Dovilė Sinkevičiūtė; Reumatologi och molekylär skelettbiologi; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Osteoarthritis; Psoriatic arthritis; cartilage; Proteomics; Biomarkers; ELISA; Tissue culture; Extracellular matrix ECM ;

   Sammanfattning : Dysregulated cartilage homeostasis, articular cartilage degradation and abnormal bone remodeling are common denominators in joint disease and can lead to severe disability for the patients. The molecular pathways behind the disease pathology can overlap across different joint diseases. LÄS MER

3. 2. Biomarkers of ionising radiation relevant to carcinogenesis : Dose, dose rate and LET dependency of the responses

   Författare :Milagrosa López Riego; Andrzej Wojcik; Lovisa Lundholm; Alexandros G. Georgakilas; Stockholms universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ionising radiation; low dose; low dose rate; linear energy transfer LET ; mixed beams; dose and dose rate effectiveness factor DDREF ; cancer; DNA damage response; biomarkers; molekylär biovetenskap; Molecular Bioscience;

   Sammanfattning : A better understanding of the relationship between ionising radiation (IR) dose, dose rate and radiation quality, and the risk of stochastic effects would improve risk extrapolation from atomic bomb survivors’ data. Owing to insufficient statistical power of epidemiological studies to detect excess incidence of cancer following low doses of IR delivered at low dose rates (LDLDR), as typically encountered in most common human exposure scenarios, radiobiological experiments are fundamental to describe the biological effectiveness of LDLDR and to define the underlying molecular mechanisms. LÄS MER

4. 3. Mechanisms in Tendon Healing : Pain, Biomarkers and the Role of Mast Cells

   Författare :Abdul Alim; Magnus Peterson; Gunnar Pejler; Per Kristiansson; Paul W. Ackermann; Gustav Andersson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Tendon Healing; Pain; Biomarkers; Mast Cells; Inflammation; Microdialysis; Neurotransmitters; Glutamate Receptors; Procollagen; Transcriptional factors; Biology with specialization in Molecular Immunology; Biologi med inriktning mot molekylär immunologi; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi; Neuroscience; Neurovetenskap;

   Sammanfattning : Tendon injuries and tendinopathy are common disorders, but the underlying mechanisms are not well understood. The overall aim of this thesis was to better understand the mechanisms underlying tendon healing, pain, and inflammation. LÄS MER

5. 4. Insulin Resistance : Causes, biomarkers and consequences

   Författare :Christoph Nowak; Tove Fall; Erik Ingelsson; Johan Sundström; Rachel Freathy; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; insulin resistance; diabetes; insulin secretion; cardiovascular; mendelian randomization; proteomics; metabolomics; genomics; molecular epidemiology; complex disease; risk prediction; coronary heart disease; stroke; hyperglycemia;

   Sammanfattning : The worldwide increasing number of persons affected by largely preventable diseases like diabetes demands better prevention and treatment. Insulin is required for effective utilisation of circulating nutrients. LÄS MER

7. 5. Solid-phase Proximity Ligation Assays : High-performance and multiplex protein analyses

   Författare :Spyros Darmanis; Masood Kamali-Moghaddam; Ulf Landegren; Mathias Uhlen; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; proximity ligation assay; multiplexed; biomarkers; solid-phase; microparticles; cancer; sequencing; Molecular biology; Molekylärbiologi; Biology with specialization in Molecular Biotechnology; Biologi med inriktning mot molekylär bioteknik;

   Sammanfattning : Protein biomarkers circulating in blood hold the promise of improved diagnosis, prognosis and follow-up of treatment of disease via minimally invasive procedures. For the discovery and validation of such biomarkers, methods are needed that can facilitate parallel, highly specific and in-depth analysis of the blood proteome. LÄS MER