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Visar resultat 1 - 5 av 90 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Genetic factors in childhood cancer. Associations between tumors in childhood and adulthood, and prevalence of germline TP53 mutations

   Författare :Susanne Magnusson; Bröstcancer-genetik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Childhood cancer; hereditary factors; breast cancer; survival; hereditary breast and ovarian cancer; hereditary non-polyposis colorectal cancer; familial malignant melanoma; BRCA1; BRCA2; mismatch repair; CDKN2A; familial risk; multiple childhood tumors; Li-Fraumeni syndrome; TP53; adrenocortical carcinoma; choroid plexus tumors; rhabdomyosarcoma;

   Sammanfattning : The etiology of childhood cancer is largely unknown. Approximately 1-10% of all childhood tumors are associated with known cancer predisposition syndromes. However, the contribution may be underestimated due to the failure to detect patients with genetic susceptibility for cancer when relying on known family pattern and anomalies. LÄS MER

3. 2. Molecular Genetic Alterations In Endometrial And Ovarian Cancers

   Författare :Anjila Koul; Bröstcancer-genetik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; KRAS; PTEN; TP53; Overexpression; Mutation; Microsatellite instability; Complex atypical hyperplasia; Endometrial cancer; Ovarian cancer; cancer; onkologi; Cytologi; cancerology; oncology; Cytology; CNS metastasis; Cytogenetic analysis; BRCA2; BRCA1; B-catenin; CDKN2A;

   Sammanfattning : Endometrial cancer is the most common gynecological cancer diagnosed in western countries. Complex atypical hyperplasia (CAH) reflects a state of hyperestrinism and its role as a precursor lesion of this cancer is established. LÄS MER

4. 3. Mantle cell lymphoma strategies in primary treatment

   Författare :Alexandra Albertsson Lindblad; Tumörmikromiljö; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mantle cell lymphoma; registry data; Clinical Trial; Phase I; Clinical Trial; Phase II; rituximab; bendamustine; lenalidomid; ibrutinib; ADCC; in vitro model; TP53 mutations; watchful waiting; mantle cell lymphoma; real-world data; lenalidomide; rituximab; bendamustin; ibrutinib; ADCC; TP53 mutation; CDKN2A; NGS; MIPI; Watchful waiting;

   Sammanfattning : Mantle cell lymphoma (MCL) is associated with poor prognosis due to an aggressive clinical course. Being a rare disease, there are few randomized trials in MCL and there is no defined golden standard in primary treatment. LÄS MER

5. 4. Liposarcomas - proliferation, senescence and the role of DDIT3

   Författare :Christina Kåbjörn-Gustafsson; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Liposarcoma; FUS-DDIT3; TP53; senescence;

   Sammanfattning : Lipomatous tumors comprise benign and malignant forms called lipomas and liposarcomas. Myxoid/round cell liposarcoma (MLS/RCLS) is the second most common liposarcoma and is characterized by the fusion oncogenes FUS-DDIT3 or EWSR1-DDIT3. LÄS MER

7. 5. MOLECULAR PROFILING OF UROTHELIAL CARCINOMA

   Författare :David Lindgren; Avdelningen för klinisk genetik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; cytogenetik; Urology; nephrology; Urologi; nefrologi; Clinical genetics; Klinisk genetik; cytogenetics; Genetics; cancer; onkologi; Cytologi; cancerology; oncology; Cytology; TP53; FGFR3; gene expression profiling; microarray; bladder cancer; urothelial carcinoma; Genetik;

   Sammanfattning : The general aim of this thesis was to molecularly characterize urothelial carcinoma (UC) at the transcriptional level using gene expression microarrays to improve the classification and pathogenetic understanding of this disease. In the first two studies (Articles I and II), gene expression profiling was used to study dysregulated transcriptional networks in a large cohort of UCs. LÄS MER