TY - JOUR A1 - Gessler, Manfred A1 - Thomas, G. H. A1 - Couillin, P. A1 - Junien, C. A1 - McGillivray, B. C. A1 - Hayden, M. A1 - Jaschek, G. A1 - Bruns, G. A. T1 - A deletion map of the WAGR region on chromosome II N2 - The WAGR (Wilms tumor, aniridia, genitourinary anomalies, and mental retardation) region has been assigned to chromosome 11p13 on the basis of overlapping constitutional deletions found in affected individuals. We have utilized 31 DNA probes which map to the WAGR deletion region, together with six reference loci and 13 WAGR-related deletions, to subdivide this area into 16 intervals. Specific intervals have been correlated with phenotypic features, leading to the identification of individual subregions for the aniridia and Wilms tumor loci. Delineation, by specific probes, of multiple intervals above and below the critical region and of five intervals within the overlap area provides a framework map for molecular characterization of WAGR gene loci and of deletion boundary regions. KW - Biochemie Y1 - 1989 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59255 ER - TY - JOUR A1 - Gessler, Manfred A1 - Bruns, G. A. P. T1 - A physical map around the WAGR complex on the short arm of chromosome 11 N2 - A long-range restriction map of part of the short arm of ehromosome 11 including the WAGR region has been constructed using pulsed-field gel electrophoresis and a number of infrequently cutting restriction enzymes. A total of 15.4 Mbp has been mapped in detall, extending from proximal 11p14 to the distal part of 11p12. The map localizes 35 different DNA probes and reveals at least nine areas with features eharaeteristle of BTF islands, some of which may be candidates for the different loci underlying the phenotype of the WAGR syndrome. This map will furthermore allow screening of DNA from individuals with WAGR-related phenotypes and from Wilms tumors for associated chromosomal rearrangements. KW - Biochemie Y1 - 1989 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59246 ER - TY - JOUR A1 - Vortkamp, A. A1 - Thias, U. A1 - Gessler, Manfred A1 - Rosenkranz, W. A1 - Kroisel, P. M. A1 - Tommerup, N. A1 - Kruger, G. A1 - Gotz, J. A1 - Pelz, L. A1 - Grzeschik, Karl-Heinz T1 - A somatic cell hybrid panel and DNA probes for physical mapping of human chromosome 7p N2 - No abstract available KW - Biochemie Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59217 ER - TY - JOUR A1 - Schwartz, Faina A1 - Neve, Rachel A1 - Eisenman, Robert A1 - Gessler, Manfred A1 - Bruns, Gail T1 - A WAGR region gene between PAX-6 and FSHB expressed in fetal brain N2 - Developmental delay or mental retardation is a frequent component of multi-system anomaly syndromes associated with chromosomal deletions. Isolation of genes involved in the mental dysfunction in these disorders should define loci important in brain formation or function. We have identified a highly conserved locus in the distal part of 11 p 13 that is prominently expressed in fetal brain. Minimal expression is observed in a number of other fetal tissues. The gene maps distal to PAX-6 but proximal to the loci for brain-derived neurotrophic factor (BDNF) and the beta subunit of follicle stimulating hormone (FSHB), within a region previously implicated in the mental retardation component of some WAGR syndrome patients. Within fetal brain, the corresponding transcript is prominent in frontal, motor and primary visual cortex as weil as in the caudate-putamen. The characteristics of this gene, including the striking evolutionary conservation at the locus, suggest that the encoded protein may function in brain development. KW - Biochemie Y1 - 1994 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59125 ER - TY - JOUR A1 - Barnekow, Angelika A1 - Gessler, Manfred T1 - Activation of the pp60\(^{c-src}\) kinase during differentiation of monomyelocytic cells in vitro N2 - Tbe proto-oncogene c-src, the cellular homolog of the Rous sarcoma virus (RSV) transforming gene v-src, is expressed in a tissue-specific and age-dependent manner. Its physiological function, although still unknown, appears to be more closely related to differentiation processes than to proliferation processes. To obtain more information about the physiological role of the c-src gene in cells, we have studied differentiation-dependent alterations using the human HL-60 leukaemia cell line as a model system. Induction of monocytic and granulocytic differentiation of HL-60 cells by 12-0-tetradecanoylphorbol-13-acetate (TPA) and dimethylsulfoxide (DMSO) is associated with an activation of the pp60c-src tyrosine kinase, but not with increased c-src gene expression. Control experiments exclude an interaction of TPA and DMSO themselves with the pp60c-src kinase. KW - Biochemie KW - c-src KW - differentiation KW - protein tyrosine kinase KW - protooncogene Y1 - 1986 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59278 ER - TY - JOUR A1 - Higgins, M. J. A1 - Smilinich, N. J. A1 - Sait, S. A1 - Koenig, A. A1 - Pongratz, J. A1 - Gessler, Manfred A1 - Richard III., C. W. A1 - James, M. R. A1 - Sanford, J. P. A1 - Kim, B.-W. A1 - Cattelane, J. A1 - Nowak, N. J. A1 - Winterpacht, A. A1 - Zabel, B. U. A1 - Munroe, D. J. A1 - Bric, E. A1 - Housman, D. E. A1 - Jones, C. A1 - Nakamura, Y. A1 - Gerhard, D. S. A1 - Shows, T. B. T1 - An Ordered NotI Fragment Map of Human Chromosome Band 11p15 N2 - An ordered NotI fragment map containing over 60 loci and encompassing approximately 17 Mb has been constructed for human chromosome band llpl5. Forty-two probes, including 11 NotI-linking cosmids, were subregionaUy mapped to llpl5 using a subset of the Jl-deletion hybrids. These and 23 other probes defining loci previously mapped to 11p15 were hybridized to genomic DNA digested with NotI and 5 other infrequently cleaving restriction enzymes and separated by pulsed-field gel electrophoresis. Thirty-nine distinct NotI fragments were detected encompassing approximately 85% of the estimated length of llp15. The predicted order of the gene loci used is cenMYODI- PTH-CALCA-ST5-RBTNI-HPX-HBB-RRMlTH/ INS!1GF2-H19-CTSD-MUC2-DRD4-HRAS-RNHtel. This map wiu allow higher resolution mapping of new Ilp15 markers, facilitate positional cloning of disease genes, and provide a framework for the physical mapping of llp15 in clone contigs. KW - Genom / Genkartierung / Genanalyse Y1 - 1994 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-45766 ER - TY - JOUR A1 - Schmitt, Jana A1 - Keller, Andreas A1 - Nourkami-Tutdibi, Nasenien A1 - Heisel, Sabrina A1 - Habel, Nunja A1 - Leidinger, Petra A1 - Ludwig, Nicole A1 - Gessler, Manfred A1 - Graf, Norbert A1 - Berthold, Frank A1 - Lenhof, Hans-Peter A1 - Meese, Eckart T1 - Autoantibody Signature Differentiates Wilms Tumor Patients from Neuroblastoma Patients JF - PLoS ONE N2 - Several studies report autoantibody signatures in cancer. The majority of these studies analyzed adult tumors and compared the seroreactivity pattern of tumor patients with the pattern in healthy controls. Here, we compared the autoimmune response in patients with neuroblastoma and patients with Wilms tumor representing two different childhood tumors. We were able to differentiate untreated neuroblastoma patients from untreated Wilms tumor patients with an accuracy of 86.8%, a sensitivity of 87.0% and a specificity of 86.7%. The separation of treated neuroblastoma patients from treated Wilms tumor patients' yielded comparable results with an accuracy of 83.8%. We furthermore identified the antigens that contribute most to the differentiation between both tumor types. The analysis of these antigens revealed that neuroblastoma was considerably more immunogenic than Wilms tumor. The reported antigens have not been found to be relevant for comparative analyses between other tumors and controls. In summary, neuroblastoma appears as a highly immunogenic tumor as demonstrated by the extended number of antigens that separate this tumor from Wilms tumor. KW - Heparan-sulfate KW - N-Myc KW - Serum autoantibodies KW - Suppressors EXT1 KW - Neuro-blastoma KW - Allelic loss KW - Lung-cancer KW - Children KW - Amplification KW - Therapy Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-133794 VL - 6 IS - 12 ER - TY - JOUR A1 - Welter, Nils A1 - Wagner, Angelo A1 - Furtwängler, Rhoikos A1 - Melchior, Patrick A1 - Kager, Leo A1 - Vokuhl, Christian A1 - Schenk, Jens-Peter A1 - Meier, Clemens Magnus A1 - Siemer, Stefan A1 - Gessler, Manfred A1 - Graf, Norbert T1 - Characteristics of nephroblastoma/nephroblastomatosis in children with a clinically reported underlying malformation or cancer predisposition syndrome JF - Cancers N2 - (1) Background: about 10% of Wilms Tumor (WT) patients have a malformation or cancer predisposition syndrome (CPS) with causative germline genetic or epigenetic variants. Knowledge on CPS is essential for genetic counselling. (2) Methods: this retrospective analysis focused on 2927 consecutive patients with WTs registered between 1989 and 2017 in the SIOP/GPOH studies. (3) Results: Genitourinary malformations (GU, N = 66, 2.3%), Beckwith-Wiedemann spectrum (BWS, N = 32, 1.1%), isolated hemihypertrophy (IHH, N = 29, 1.0%), Denys-Drash syndrome (DDS, N = 24, 0.8%) and WAGR syndrome (N = 20, 0.7%) were reported most frequently. Compared to others, these patients were younger at WT diagnosis (median age 24.5 months vs. 39.0 months), had smaller tumors (349.4 mL vs. 487.5 mL), less often metastasis (8.2% vs. 18%), but more often nephroblastomatosis (12.9% vs. 1.9%). WT with IHH was associated with blastemal WT and DDS with stromal subtype. Bilateral WTs were common in WAGR (30%), DDS (29%) and BWS (31%). Chemotherapy induced reduction in tumor volume was poor in DDS (0.4% increase) and favorable in BWS (86.9% reduction). The event-free survival (EFS) of patients with BWS was significantly (p = 0.002) worse than in others. (4) Conclusions: CPS should be considered in WTs with specific clinical features resulting in referral to a geneticist. Their outcome was not always favorable. KW - nephroblastoma KW - clinical malformations KW - cancer predisposition syndromes KW - tumor surveillance KW - outcome Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-248434 SN - 2072-6694 VL - 13 IS - 19 ER - TY - JOUR A1 - Schwarz, Klaus A1 - Hameister, Horst A1 - Gessler, Manfred A1 - Grzeschik, Karl-Heinz A1 - Hansen-Hagge, Thomas E. A1 - Bartram, Claus R. T1 - Confirmation of the localization of the human recombination activating gene 1 (RAG1) to chromosome 11p13 N2 - The human recombination activating gene 1 (RAGl) has previously been mapped to chromosomes 14q and 11 p. Here we confirm the chromosome 11 assignment by two independent approaches: autoradiographic and fluorescence in situ hybridization to metaphase spreads and analysis of human-hamster somatic cell hybrid DNA by the polymerase chain reaction (PCR) and Southern blotting. Our results unequivocally localize RAG1 to llp13. KW - Biochemie Y1 - 1994 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-59136 ER - TY - JOUR A1 - Welter, Nils A1 - Wagner, Angelo A1 - Furtwängler, Rhoikos A1 - Melchior, Patrick A1 - Kager, Leo A1 - Vokuhl, Christian A1 - Schenk, Jens-Peter A1 - Meier, Clemens Magnus A1 - Siemer, Stefan A1 - Gessler, Manfred A1 - Graf, Norbert T1 - Correction: Welter et al. Characteristics of nephroblastoma/nephroblastomatosis in children with a clinically reported underlying malformation or cancer predisposition syndrome. Cancers 2021, 13, 5016 JF - Cancers N2 - In the original article [1] there was a mistake in Table 2 as published. Table 2 contains wrong percentages in lines Bilateral disease and Patients with CPS or GU. For this reason the table should be replaced with the correct one as shown below. KW - nephroblastomatosis Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-250135 SN - 2072-6694 VL - 13 IS - 22 ER -