@article{WeisingFialaRamlochetal.1990,
  author    = {Weising, K. and Fiala, Brigitte and Ramloch, K. and Kahl, K. and Epplen, J. T.},
  title     = {Olingonucleotide fingerprinting in angiosperms},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-42884},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {en}
}
@article{Hovestadt1990,
  author    = {Hovestadt, Thomas},
  title     = {M{\"o}glichkeiten und Kriterien f{\"u}r die Bestimmung von Minimalarealen von Tierpopulationen und {\"O}kosystembest{\"a}nden},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30150},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {de}
}
@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{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{Schartl1990,
  author    = {Schartl, Manfred},
  title     = {Homology of melanoma-inducing loci in the genus Xiphophorus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-61757},
  year      = {1990},
  abstract  = {Several species of the genus Xiphophorus are polymorphic for specific pigment patterns. Same of these give rise to malignant melanoma following the appropriate crossings. For one of these pattern Iod from the platyfish Xiphophorus maculatus the melanoma-inducing gene has been doned and found to encode a novel receptor tyrosine kinase, designated Xmrk. Using molecular probes from this gene in Southern blot analyses on single fish DNA preparations from 600 specimens of different populations of various species of the genus Xiphophorus and their hybrids, either with or without melanomapredisposing pattern, it was shown that all individuals contain the Xmrk gene as a proto-oncogene. It is located on the sex chromosome. All fish that carry a melanoma-predisposing locus which has been identified by Mendelian genetics contain an additional copy of Xmrk, closely linked to a specific melanophore pattern locus on the sex chromosome. The melanoma-inducing loci of the different species and populations are homologous. The additional copy of Xmrk obviously arose by a geneduplication event, thereby acquiring the oncogenic potential. The homology of the melanomainducing Iod points to a similar mechanism of tumor suppression in all feral fish populations of the different species of the genus Xiphophorus.},
  subject      = {Physiologische Chemie},
  language  = {en}
}
@misc{Dandekar1990,
  author    = {Dandekar, Thomas},
  title     = {Hefezellen - ein gutes Modell f{\"u}r h{\"o}here Zellen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-29726},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {de}
}
@article{SchartlNandaSchluppetal.1990,
  author    = {Schartl, Manfred and Nanda, Indrajit and Schlupp, Ingo and Parzefall, Jakob and Schmid, Michael and Epplen, J{\"o}rg T.},
  title     = {Genetic variation in the clonal vertebrate Poecilia formosa is limited to few truly hypervariable loci},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-86359},
  year      = {1990},
  abstract  = {No abstract available.},
  subject      = {Amazon Molly},
  language  = {en}
}
@article{SchartlSchartl1990,
  author    = {Schartl, Angelika and Schartl, Manfred},
  title     = {Genes and cancer: Molecular biology of the melanoma oncogene of Xiphophorus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-72670},
  year      = {1990},
  abstract  = {No abstract available.},
  subject      = {Schwertk{\"a}rpfling},
  language  = {en}
}
@misc{ScheerBenavente1990,
  author    = {Scheer, Ulrich and Benavente, Ricardo},
  title     = {Functional and dynamic aspects of the mammalian nucleolus},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-34269},
  year      = {1990},
  abstract  = {Nucleoli are the sites of ribosome biogenesis. Transcription of the ribosomal RNA genes as well as processing and initial packaging of their transcripts with ribosomal and non-ribosomal proteins all occur within the nucleolus in an ordered manner and under defined topological conditions. Components of the nucleolus have been localized by immunocytochemistry and their functional aspects investigated by microinjection of antibodies directed against the enzyme responsible for rDNA transcription, RNA polymerase I. The role of nascent transcripts in postmitotic formation of nucleoli will be discussed.},
  language  = {en}
}
@misc{Fiala1990,
  author    = {Fiala, Brigitte},
  title     = {Extrafloral nectaries versus ant-Homoptera mutualisms : a comment on Becerra and Venable},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-32948},
  year      = {1990},
  abstract  = {No abstract available},
  subject      = {Nektarium},
  language  = {en}
}
@article{Hovestadt1990,
  author    = {Hovestadt, Thomas},
  title     = {Die Bedeutung zuf{\"a}lligen Aussterbens f{\"u}r die Naturschutzplanung},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30136},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {de}
}
@incollection{Fiala1990,
  author    = {Fiala, Brigitte},
  title     = {Die Ameisenpflanzen der Gattung Macaranga (Euphorbiaceae) - verschiedene Stufen der Pflanzen-Ameisen-Beziehungen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-42914},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1990},
  abstract  = {No abstract available},
  language  = {de}
}
@article{MerzFliednerLehrnbecheretal.1990,
  author    = {Merz, H. and Fliedner, A. and Lehrnbecher, T. and Sebald, Walter and M{\"u}ller-Hermelink, H. K. and Feller, A. C.},
  title     = {Cytokine expression in B-cell non-Hodgkin lymphomas},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-62539},
  year      = {1990},
  abstract  = {No abstract available},
  subject      = {Biochemie},
  language  = {en}
}
@article{Fiala1990,
  author    = {Fiala, Brigitte},
  title     = {B{\"a}ume \& Ameisen : Partnerschaften im s{\"u}dostasiatischen Regenwald},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-54741},
  year      = {1990},
  abstract  = {No abstract available},
  subject      = {Baum},
  language  = {de}
}
@inproceedings{Mahsberg1990,
  author    = {Mahsberg, Dieter},
  title     = {Brood care and family cohesion in the tropical scorpion Pandinus imperator (Koch) (Scorpiones: Scorpionidae)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45776},
  year      = {1990},
  abstract  = {Pandinus imperator is a forest dweller of tropical West Africa. In the field, lobserved aggregations of up to 15 individuals. In the laboratory, mixed age groups of related and also unrelated animals lived jointly in terraria rarely showing within-group aggression or cannibalism. Brood-caring behavior of the mother influenced growth rate and survival probability of the young. With birth, mothers became very aggressive. To study family cohesion in Pandinus, experiments with family groups were conducted. Siblings aggregated around their mother. In choice experiments with two family groups, mothers were placed in enclosures that only the young were able to enter or to leave. Second instars significantly preferred the enclosure containing their own mother. Aggression among unrelated young of the same age was not observed. Feeding experiments studied the possible advantages of long-Iasting group living with regard to enhanced success in prey capture and its effect on growth of the young. Even groups of second instars were unable to subdue large prey on their own. Sibling groups with their mother removed suffered high mortality due to starvation and cannibalism compared to groups with mothers present. Here, young grew significantly faster: they shared the prey that only the mother was able to kill and dismember. Pandinus imperator has to be considered an intermediate subsocial scorpion.},
  subject      = {Skorpion},
  language  = {en}
}