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- Wolf, S., et al.
(författare)
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Ala228 variant of trail receptor 1 affecting the ligand binding site is associated with chronic lymphocytic leukemia, mantle cell lymphoma, prostate cancer, head and neck squamous cell carcinoma and bladder cancer
- 2006
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Ingår i: Int J Cancer. - : Wiley. - 0020-7136 .- 1097-0215. ; 118:7, s. 1831-5
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Tidskriftsartikel (refereegranskat)abstract
- Allelic loss of chromosome 8p21-22 is a frequent event in various human cancers including mantle cell lymphoma (MCL), prostate cancer, head and neck squamous cell carcinoma (HNSCC) and bladder cancer. The tumor necrosis factor-related apoptosis inducing ligand (TRAIL) receptors, including TNFRSF10A and TNFRSF10B, are located within this chromosomal region. Since recent studies demonstrate that chronic lymphocytic leukemia (CLL) and prostate cells are TRAIL induced apoptosis, TRAIL-receptors are strong tumor suppressor candidate genes in human cancers exhibiting loss of chromosomal material in 8p21.3. However, no mutation of the TRAIL receptor genes has been reported in CLL, MCL, prostate cancer, HNSCC so far. In this study we analyzed the complete coding region of TNFRSF10A and TNFRSF10B in a series of 32 MCL and 101 CLL samples and detected a single nucleotide polymorphism (SNP) in TNFRSF10A (A683C) with tumor specific allele distribution. We examined allele distribution in 395 samples of different tumor entities (prostate cancer, n = 43; HNSCC, n = 40; bladder cancer, n = 179) and compared them to 137 samples from healthy probands. We found the rare allele of TNFRSF10A is more frequent in CLL, MCL, prostate cancer, bladder cancer and HNSCC. The A683C polymorphism did not cosegregate with other TNFRSF10A polymorphisms previously described. Thus screening for 683A-->C nucleotide exchanges may become important in diagnosis and/or treatment of these malignancies.
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| 2. |
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| 3. |
- Lamura, G., et al.
(författare)
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The experience of family carers of older people in the use of support services in Europe : Selected findings from the EUROFAMCARE project [Erfahrungen von pflegenden angehörigen älterer menschen in Europa bei der inanspruchnahme von unterstützungsleistungen
- 2006
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Ingår i: Zeitschrift für Gerontologie und Geriatrie (Print). - : Springer Science and Business Media LLC. - 0948-6704 .- 1435-1269. ; 39:6, s. 429-442
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Tidskriftsartikel (refereegranskat)abstract
- This article presents selected findings of the EUROFAMCARE research project, reporting up-to-date information on the use and accessibility of support services for family carers of older people in six European countries representing different typologies of welfare systems (Germany, Greece, Italy, Poland, Sweden and the UK). Data were collected by means of face-to-face interviews to national samples of about 1000 family carers per country (i.e. 6000 in total), based on a common recruitment and data collection protocol. The reported findings reveal the crossnational usage of different support services - subdivided for comparative reasons in the categories of socio-emotional support, information, respite care, training and assessment services - as well as of available care allowances. The analysis includes the perceived experience of carers in using them, in terms of costs sustained, factors affecting service accessibility - i.e. main obstacles and greatest helps in accessing them - as well as reasons for not using (needed) services or for stopping using (still needed) services. Cross-national differences are relevant, showing a greater availability in Northern European countries, where however higher refusal rates by potential users of available services are recorded, possibly in connection to their lack of flexibility and low customisation. © 2006 Steinkopff-Verlag.
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