@article{GesslerThomasCouillinetal.1989, author = {Gessler, Manfred and Thomas, G. H. and Couillin, P. and Junien, C. and McGillivray, B. C. and Hayden, M. and Jaschek, G. and Bruns, G. A.}, title = {A deletion map of the WAGR region on chromosome II}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-59255}, year = {1989}, abstract = {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.}, subject = {Biochemie}, language = {en} } @article{GesslerKoenigBruns1992, author = {Gessler, Manfred and K{\"o}nig, A. and Bruns, G. A. P.}, title = {The genomic organization and expression of the WT1 gene}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-59195}, year = {1992}, abstract = {The Wilms tumor gene WTl, a proposed tumor suppressor gene, has been identifled based on its location within a homozygous deletion found in tumor tissue. The gene encodes a putative transcription factor containing a Cys/His zinc finger domain. The critical homozygous deletions, however, are rarely seen, suggesting that in many cases the gene may be inactivated by more subtle alterations. To facilitate the seareh for smaller deletions and point mutations we have established the genomic organization of the WTl gene and have determined the sequence of all 10 exons and flanking intron DNA. The pattern of alternative splicing in two regions has been characterized in detail. These results will form the basis for future studies of mutant alleles at this locus.}, subject = {Biochemie}, language = {en} }