@article{StoeckliLililienNaeherNoeetal.1991,
  author    = {St{\"o}ckli, K. A. and Lililien, L. E. and N{\"a}her- No{\´e}, M. and Breitfeld, G. and Hughes, Richard A. and Raff, M. C. and Thoenen, Hans and Sendtner, Michael},
  title     = {Regional distribution, developmental changes, and cellular localization of CNTF-mRNA and protein in the rat brain},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31172},
  year      = {1991},
  abstract  = {Ciliary neurotrophic factor (CNTF) is a potent survival molecule for a variety of embryonic neurons in culture. The developmental expression of CNTF occurs clearly after the time period of the physiological cell death of CNTF-responsive neurons. This, together with the sites of expression, excludes CNTF as a target-derived neuronal survival factor, at least in rodents. However, CNTF also participates in the induction of type 2 astrocyte differentiation in vitro. Here we demonstrate that the time course of the expression of CNTF-mRNA and protein in the rat optic nerve (as evaluated by quantitative Northern blot analysis and biological activity, respectively) is compatible with such a glial differentiation function of CNTF in vivo. We also show that the type 2 astrocyte-inducing- activity previously demonstrated in optic nerve extract can be precipitated by an antiserum against CNTF. Immunohistochemical analysis of astrocytes in vitro and in vivo demonstrates that the expression of CNTF is confined to a subpopulation of type 1 astrocytes. The olfactory bulb of adult rats has comparably high levels of CNTF to the optic nerve, and here again, CNTF-immunoreactivity is localized in a subpopulation of astrocytes. However, the postnatal expression of CNTF in the olfactory bulb occurs later than in the optic nerve. In other brain regions both CNTF-mRNA and protein levels are much lower.},
  language  = {en}
}
@article{MasuWolfHoltmannetal.1993,
  author    = {Masu, Yasuo and Wolf, Eckhard and Holtmann, Bettina and Sendtner, Michael and Brem, Gottfried and Thoenen, Hans},
  title     = {Disruption of the CNTF gene results in motor neuron degeneration},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-33038},
  year      = {1993},
  abstract  = {CNTF is a cytosolic molecule expressed postnatally in myelinating Schwann cells and in a subpopulation of astrocytes. Although CNTF administration prevents lesion-mediated and genetically determined motor neuron degeneration, its physiological function remained elusive. Here it is reported that abolition of CNTF gene expression by homologous recombination results in a progressive atrophy and loss of motor neurons in adult mice, which is functionally reflected by a small but significant reduction in muscle strength.},
  language  = {en}
}
@article{MengSendtnerSmith1995,
  author    = {Meng, Li and Sendtner, Michael and Smith, Austin},
  title     = {Essential function of LIF receptor in motor neurons},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-34219},
  year      = {1995},
  abstract  = {D EVELOPME'iT and maintenance of the mammalian nervous system is dependent upon neurotrophic cytokines. One class of neurotrophic factor acts through rcccptor complexes involving the lowaffinity leukaemia inhibitor y faclor receptor subunit (LlF-R). Members of this fa mily of cytokines, such as ciliary neurotrophic factor (CNTF) and leukaemia inhibitory factor (LIF), have profound effects on the survival and maintenance of motor neurons, Recently it was reported that mice lacking LlF-R die shortly after birth unlike mice lacking CNTF or LIF which are viable. Here we describe histopathological analyses of lifr mutants tha t reveal a loss > 35\% of facia l motor neurons, 40\% of spinal motor neurons and 50\% of neurons in the nucleus ambiguus. These findings point to the existence of a ligand for LIF-R tha t is required for the normal development of motor neurons in both brainstem nuclei and spinal cord.},
  language  = {en}
}
@article{StoeckliLottspeichSendtneretal.1989,
  author    = {St{\"o}ckli, K. A. and Lottspeich, F. and Sendtner, Michael and Masiakowski, P. and Carroll, Patrick and G{\"o}tz, Rudolf and Lindholm, D. and Thoenen, Hans},
  title     = {Molecular cloning, expression and regional distribution of rat ciliary neurotrophic factor},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-34229},
  year      = {1989},
  abstract  = {CILIARY neurotrophic factor (CNTF) was originally characterized as a survival factor for chick ciliary neurons in vitro. More recently, it was shown to promote the survival of a variety of otherneuronal cell types and to affect the differentiation of E7 chick sympathetic neurons by inhibiting their proliferation and by inducing the expression of yasoactiYe intestinal peptide immunoreactiyity (VIP-IR). In cultures of dissociated sympathetic neurons from newborn rats, CNTF induces cholinergic differentiation as shown by increased levels of choline acetyltransferase (ChAT.},
  language  = {en}
}
@article{Ellgring1982,
  author    = {Ellgring, Johann Heinrich},
  title     = {Video-unterst{\"u}tzte Therapie und Supervision - ein {\"U}berblick},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-33599},
  year      = {1982},
  abstract  = {No abstract available},
  language  = {de}
}
@article{BuenemannPott1993,
  author    = {B{\"u}nemann, Moritz and Pott, Lutz},
  title     = {Membrane-delimited activation of muscarinic K current by an albumin-associated factor in guinea-pig atrial myocytes},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31300},
  year      = {1993},
  abstract  = {No abstract available},
  language  = {en}
}
@article{VortkampGesslerPaslieretal.1994,
  author    = {Vortkamp, Andrea and Gessler, Manfred and Paslier, D. Le and Elaswarapu, R. and Smith, S. and Grzeschik, Karl-Heinz},
  title     = {Isolation of a yeast artificial chromosome contig spanning the Greig cephalopolysyndactyly syndrome (GCPS) gene region},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-30182},
  year      = {1994},
  abstract  = {Disruption of the zinc finger gene GLI3 has been shown to be the cause of Greig cephalopolysyndactyly syndrome (GCPS), at least in some GCPS translocation patients. To characterize this genomic region on human chromosome 7p13, we have isolated a VAC contig of more than 1000 kb including the GLI3 gene. In this contig the gene itself spans at least 200-250 kb. A CpG island is located in the vicinity of the 5' region of the known GLI3 cDNA, implying a potential promoter region.},
  language  = {en}
}
@article{MaschwitzFialaDolling1987,
  author    = {Maschwitz, U. and Fiala, Brigitte and Dolling, W. R.},
  title     = {New trophobiotic symbioses of ants with South East Asian bugs},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-34030},
  year      = {1987},
  abstract  = {A trophobiotic relationship between two species of phloem-feeding plataspid bugs and an ant, Meranoplus mucronatus, was discovered on tree trunks in Malaysia. Similar relationships were found between coreid bugs and Crematogaster sp. and Anoplolepis longipes, on bamboo in the same area. The ants recruit to groups of the bugs and feed on the liquid, sugar-rich faeces of the larvae, stimulating release of the honeydew by tactile signals. They protect all stages of the bugs from disturbance by biting and by the use of defensive secretions. Phloem-feeding bugs in the families Plataspidae and Coreidae need long sty lets to pierce the thick bark of their host tree. The different methods of accommodating the resting stylets in these two families are described. The plataspids are described as Tropidotylus servus sp. novo and T. minister sp. novo A coreid previously reported in association with M. mucronatus in Malaya is described as Hygia cliens sp. novo The coreids on bamboo were determined as Cloresmus spp. and Notobitus affinis.},
  language  = {en}
}
@article{MorenoDiazdelaEspinaFrankeKrohneetal.1982,
  author    = {Moreno-Diaz de la Espina, Susana and Franke, Werner W. and Krohne, Georg and Trendelenburg, Michael F. and Grund, Christine and Scheer, Ulrich},
  title     = {Medusoid fibril bodies: a novel type of nuclear filament of diameter 8 to 12 nm with periodic ultrastructure demonstrated in oocytes of Xenopus laevis},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-34116},
  year      = {1982},
  abstract  = {No abstract available},
  language  = {en}
}
@article{HadjiolovaRoseScheer1986,
  author    = {Hadjiolova, Krassimira and Rose, Kathleen M. and Scheer, Ulrich},
  title     = {Immunolocalization of nucleolar proteins after D-galactosamine-induced inhibition of transcription in rat hepatocytes},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-33205},
  year      = {1986},
  abstract  = {No abstract available},
  language  = {en}
}