@article{Scheer1970,
  author    = {Scheer, Ulrich},
  title     = {The ultrastructure of the nuclear envelope of amphibian oocytes: a reinvestigation. III. Actinomycin D-induced decrease in central granules within the pores.},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32110},
  year      = {1970},
  abstract  = {No abstract available},
  language  = {en}
}
@article{FrankeScheerFritsch1972,
  author    = {Franke, Werner W. and Scheer, Ulrich and Fritsch, Hansj{\"o}rg},
  title     = {Intranuclear and cytoplasmic annulate lamellae in plant cells},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32148},
  year      = {1972},
  abstract  = {No abstract available},
  language  = {en}
}
@article{FrankeKartenbeckZentgrafetal.1971,
  author    = {Franke, Werner W. and Kartenbeck, J{\"u}rgen and Zentgraf, Hanswalter and Scheer, Ulrich and Falk, Heinz},
  title     = {Membrane-to-membrane cross-bridges. A means to orientation and interaction of membrane faces},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32122},
  year      = {1971},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ScheerFrankeTrendelenburg1975,
  author    = {Scheer, Ulrich and Franke, Werner W. and Trendelenburg, Michael F.},
  title     = {Effects of actinomycin D on the association of newly formed ribonucleoproteins with the cistrons of ribosomal RNA in Triturus oocytes},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32383},
  year      = {1975},
  abstract  = {No abstract available},
  language  = {en}
}
@article{FrankeSpringScheeretal.1975,
  author    = {Franke, Werner W. and Spring, Herbert and Scheer, Ulrich and Zerban, Heide},
  title     = {Growth of the nuclear envelope in the vegetative phase of the green alga Acetabularia. Evidence for assembly from membrane components synthesized in the cytoplasm.},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32403},
  year      = {1975},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ScheerFrankeTrendelenburgetal.1976,
  author    = {Scheer, Ulrich and Franke, Werner W. and Trendelenburg, Michael F. and Spring, Herbert},
  title     = {Classification of loops of lampbrush chromosomes according to the arrangement of transcriptional complexes},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32822},
  year      = {1976},
  abstract  = {The arrangement of transcriptional units in the loops of lampbrush chromosomes from oocyte nuclei of urodele amphibia and from primary nuclei of the green alga Acetabularia have been studied in the electron microscope using spread preparations. Loops with different patterns of arrangement of matrix units (i.e. to a first approximation, transcriptional units) can be distinguished: (i) loops consisting of one active transcriptional unit; (ii) loops containing one active transcriptional unit plus additional fibril-free, i.e. apparently untranscribed, intercepts that may include 'spacer' regions; (iii) loops containing two or more transcriptional units arranged in identical or changing polarities, with or without interspersed apparent spacer regions. Morphological details of the transcriptional complexes are described. The observations are not compatible with the concept that one loop reflects one and only one transcriptional unit but, rather, lead to a classification of loop types according to the arrangement of their transcriptional units. We propose that the lampbrush chromosome loop can represent a unit for the coordinate transcription of either one gene or a set of several (different) genes.},
  language  = {en}
}
@article{DerksenTrendelenburgScheeretal.1973,
  author    = {Derksen, J. and Trendelenburg, Michael F. and Scheer, Ulrich and Franke, Werner W.},
  title     = {Spread chromosomal nucleoli of Chironomus salivary glands},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32209},
  year      = {1973},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ZentgrafScheerFranke1975,
  author    = {Zentgraf, Hanswalter and Scheer, Ulrich and Franke, Werner W.},
  title     = {Characterization and localization of the RNA synthesized in mature avian erythrocytes},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32410},
  year      = {1975},
  abstract  = {No abstract available},
  language  = {en}
}
@article{SpringScheerFrankeetal.1975,
  author    = {Spring, Herbert and Scheer, Ulrich and Franke, Werner W. and Trendelenburg, Michael F.},
  title     = {Lampbrush type chromosomes in the primary nucleus of the green alga Acetabularia mediterranea},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32370},
  year      = {1975},
  abstract  = {No abstract available},
  language  = {en}
}
@article{EckertFrankeScheer1975,
  author    = {Eckert, W. A. and Franke, Werner W. and Scheer, Ulrich},
  title     = {Nucleocytoplasmic translocation of RNA in Tetrahymena pyriformis and its inhibition by actinomycin D and cycloheximide},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32399},
  year      = {1975},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ScheerFranke1972,
  author    = {Scheer, Ulrich and Franke, Werner W.},
  title     = {Annulate lamellae in plant cells: formation during microsporogenesis and pollen development in Canna generalis Bailey},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32160},
  year      = {1972},
  abstract  = {The occurrence of stacked annulate tamellae is documented for a plant cell system, namely for pollen mother cells and developing pollen grains of Canna generalis. Their structural subarchiteeture and relationship to endoplasmie reticulum (ER) and nuclear envelope cisternae is described in detail. The results demonstrate structural homology between plant and animal annulate lamellae and are compatible with, though do not prove, the view that annulate lamcllar cisternae may originate as a degenerative form of endoplasmic retieulum.},
  language  = {en}
}
@article{Scheer1975,
  author    = {Scheer, Ulrich},
  title     = {The rifamycin derivative AF/013 is cytolytic},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32429},
  year      = {1975},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DabauvalleLoosScheer1990,
  author    = {Dabauvalle, Marie-Christine and Loos, Karin and Scheer, Ulrich},
  title     = {Identification of a soluble precursor complex essential for nuclear pore assembly in vitro},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32801},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ScheerTrendelenburgFranke1973,
  author    = {Scheer, Ulrich and Trendelenburg, Michael F. and Franke, Werner W.},
  title     = {Transcription of ribosomal RNA cistrons: Correlation of morphological and biochemical data},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32195},
  year      = {1973},
  abstract  = {Electron microscopic spread preparations of oocyte nucleoli (lampbrush stage) of various amphibians are quantitatively evaluated and the length distributions of repeat-, matrix-, and spacer-units along the rRNA cistron containing axes are given. The correlation of the matrix unit data with the gel electrophoretic pattern of labelled nuclear RNA from the same oocytes is examined. The mean value of the matrix unit corresponds fairly well to a 2.6 million D peak of pre-rRNA but the distribution of both matrix units and labelled pre-rRNAs shows an asymmetrical heterogeneity indicating the existence of some larger primary transcription products of rDNA. Novel structural aspects are described in the spacer regions which suggest that transcription does also take place in DNP regions between the matrix units. A special "prelude piece" coding for approx. 0.5 million D of RNA is frequently visualized in the spacer segments at the beginning of a matrix unit. Possible artifacts resulting from the preparation, the relative congruence between the data obtained using both methods, and the functional meaning of the findings are discussed against the background of current concepts of structural organization and transcription products of nucleolar DNA.},
  language  = {en}
}
@article{FrankeTrendelenburgScheer1973,
  author    = {Franke, Werner W. and Trendelenburg, Michael F. and Scheer, Ulrich},
  title     = {Natural segregation of nucleolar components in the course of plant cell differentiation},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32182},
  year      = {1973},
  abstract  = {Segregation of the nucleolar components is described in the differentiated nucleus of the generative cell in the growing Clivia and Lilium pollen tubes. This finding of a natural nucleolar segregation is discussed against the background of current views of the correlations of nucleolar morphology and transcriptional activity.},
  language  = {en}
}
@article{FrankeScheer1970,
  author    = {Franke, Werner W. and Scheer, Ulrich},
  title     = {The ultrastructure of the nuclear envelope of amphibian oocytes: a reinvestigation. II. The immature oocyte and dynamic aspects},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32102},
  year      = {1970},
  abstract  = {No abstract available},
  language  = {en}
}
@article{GeiseLinsenmair1988,
  author    = {Geise, W. and Linsenmair, Karl Eduard},
  title     = {Adaptations of the reed frog Hyperbolius viridiflavus to its arid environment. IV. Ecological significance of water economy with comments on thermoregulation and energy allocation},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30570},
  year      = {1988},
  abstract  = {No abstract available},
  language  = {en}
}
@article{KobeltLinsenmair1992,
  author    = {Kobelt, F. and Linsenmair, Karl Eduard},
  title     = {Adaptations of the reed frog Hyperolius viridiflavus (Hyperoliidae) to its arid environment. VI. The iridophores in the skin as radiation reflectors},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30563},
  year      = {1992},
  abstract  = {No abstract available},
  language  = {en}
}
@article{ScheerWeisenberger1994,
  author    = {Scheer, Ulrich and Weisenberger, Dieter},
  title     = {The nucleolus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32037},
  year      = {1994},
  abstract  = {No abstract available},
  language  = {en}
}
@article{VortkampFranzGessleretal.1992,
  author    = {Vortkamp, Andrea and Franz, Thomas and Gessler, Manfred and Grzeschik, Karl-Heinz},
  title     = {Deletion of GLI3 supports the homology of the human Greig cephalopolysyndactyly syndrome (GCPS) and the mouse mutant extra toes (Xt)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30166},
  year      = {1992},
  abstract  = {No abstract available},
  language  = {en}
}
@article{GesslerPoustkaCaveneeetal.1990,
  author    = {Gessler, Manfred and Poustka, Annemarie and Cavenee, Webster and Neve, Rachael L. and Orkin, Stuart H. and Bruns, Gail A.},
  title     = {Homozygous deletion in Wilms tumours of a zinc-finger gene identified by chromosome jumping},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30122},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarStripeckeGrayetal.1991,
  author    = {Dandekar, Thomas and Stripecke, Renata and Gray, Nicola K. and Goossen, Britta and Constable, Anne and Johansson, Hans E. and Hentze, Matthias W.},
  title     = {Identification of a novel iron-responsive element in murine and human erythroid \(\delta\)-aminolevulinic acid synthase mRNA},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29929},
  year      = {1991},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarTollervey1992,
  author    = {Dandekar, Thomas and Tollervey, David},
  title     = {Mutational analysis of Schizosaccharomyces pombe U4 snRNA by plasmid exchange},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29969},
  year      = {1992},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarTollervey1991,
  author    = {Dandekar, Thomas and Tollervey, D.},
  title     = {Thirty-three nucleotides of 5' flanking sequence including the TATA box are necessary and sufficient for efficient U2 snRNA transcription in Schizosaccharomycespombe},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29959},
  year      = {1991},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarSchulz1987,
  author    = {Dandekar, Thomas and Schulz, R.},
  title     = {Evidence for the expression of peptides derived from three opioid precursors in NG 108CC15 hybrid cells},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29909},
  year      = {1987},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarTollervey1993,
  author    = {Dandekar, Thomas and Tollervey, David},
  title     = {Identification and functional analysis of a novel yeast small nucleolar RNA},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29850},
  year      = {1993},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarGramschHoughtonetal.1985,
  author    = {Dandekar, Thomas and Gramsch, Christian and Houghton, Richard A. and Schultz, R{\"u}diger},
  title     = {Affinity purification of \(\beta\)-endorphin-like material from NG108CC15 cells by means of the monoclonal \(\beta\)-endorphin antibody 3-E7},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29896},
  year      = {1985},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarTollervey1989,
  author    = {Dandekar, Thomas and Tollervey, David},
  title     = {Cloning of Schizosaccharomyces pombe genes encoding the U1,U2,U3 and U4 snRNAs},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29919},
  year      = {1989},
  abstract  = {No abstract available},
  language  = {en}
}
@article{SchultzMetznerDandekaretal.1986,
  author    = {Schultz, R{\"u}diger and Metzner, Katharina and Dandekar, Thomas and Gramsch, Christian},
  title     = {Opiates induce long-term increases in prodynorphin derived peptide levels in the guinea-pig myenteric plexus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29809},
  year      = {1986},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarSibbald1990,
  author    = {Dandekar, Thomas and Sibbald, Peter R.},
  title     = {Trans-splicing of pre-mRNA is predicted to occur in a wide range of organisms including vertebrates},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29798},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarRibesTollervey1989,
  author    = {Dandekar, Thomas and Ribes, V. and Tollervey, David},
  title     = {Schizosaccharomyces pombe U4 small nuclear RNA closely resembles vertebrate U4 and is required for growth},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29771},
  year      = {1989},
  abstract  = {No abstract available},
  language  = {en}
}
@article{DandekarArgos1994,
  author    = {Dandekar, Thomas and Argos, Patrick},
  title     = {Amiloride-sensitive epithelial Na\(^+\) channel is made of three homologous subunits},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29734},
  year      = {1994},
  abstract  = {No abstract available},
  language  = {en}
}