Preben Dybdahl Thomsen

Preben Dybdahl Thomsen

Professor

Member of:


    1. 2000
    2. Published

      Nucleolar proteins and nucleolar ultrastructure in preimplantation bovine embryos produced in vitro

      Laurincik, J., Thomsen, Preben Dybdahl, Hay-Schmidt, A., Avery, B., Greve, T., Ochs, R. L. & Hyttel, P., 2000, In: Biology of Reproduction. 62, p. 1024-1032 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      Isolation and assignment of the UDP-glucose pyrophosphorylase gene (UGP2) to porcine chromosome 3q21-q22 by FISH and by analysis of somatic cell and radiation hybrid panels

      Looft, C., Paul, S., Thomsen, Preben Dybdahl, Yerle, M., Brenig, B. & Kalm, E., 2000, In: Cytogenetic and Genome Research. 89, p. 154-155 2 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    4. Published

      mRNAs encoding aquaporins are present during murine preimplantation development

      Offenberg, H., Barcroft, L. C., Caveney, A., Viuff, D., Thomsen, Preben Dybdahl & Watson, A. J., 2000, In: Molecular Reproduction and Development. 57, p. 323-330 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Chromoxome aberrations in in vitro-produced bovine embryos at days 2-5 post-insemination

      Viuff, D., Greve, T., Avery, B., Hyttel, P., Brockhoff, P. M. B. & Thomsen, Preben Dybdahl, 2000, In: Biology of Reproduction. 63, p. 1143-1148 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Evaluation of chromosome aberrations in in vitro-produced bovine embryos at days 2-5 post-insemination using fluorescent in situ hybridization

      Viuff, D., Avery, B., Greve, T. & Thomsen, Preben Dybdahl, 2000, Theriogenology. Shille, V. M. (ed.). 1 ed. Elsevier, p. 368 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    7. 1999
    8. Published

      Extreme non-uniformity of the ploidy of bovine blastocysts generated by fusion of two-cell stage embryos

      Booth, P. J., Viuff, D., Holm, P., Hyttel, P., Greve, T., Thomsen, Preben Dybdahl & Callesen, H., 1999. 1 p.

      Research output: Contribution to conferencePaperResearch

    9. Published

      Ploidy analysis of bovine nuclear transfer blastocysts reconstructed using blastomeres and adult somatic cells: provisional observations

      Booth, P. J., Viuff, D., Holm, P., Hyttel, P., Greve, T., Thomsen, Preben Dybdahl & Callesen, H., 1999. 1 p.

      Research output: Contribution to conferencePaperResearch

    10. Published

      Risks at in vitro production of cattle and swine embryos: aberrations in chromosome numbers and ribosomal RNA gene activation

      Hyttel, P., Viuff, D., Laurincik, J., Thomsen, Preben Dybdahl, Avery, B., Callesen, H., Rath, D., Niemann, H., Rosenkrantz, C., Schellander, K., Ochs, R. L. & Greve, T., 1999. 1 p.

      Research output: Contribution to conferencePaperResearch

    11. Published

      The ¤need to refine the notion of reduction

      Hansen, Axel Kornerup, Sandøe, Peter, Svendsen, O., Forsman, B. & Thomsen, Preben Dybdahl, 1999, Ikke angivet. Royal Society of Medicine Press, p. 139-144 6 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    12. Published

      Nucleolar proteins and nucleolar ultrastructure in bovine embryos

      Laurincik, J., Thomsen, Preben Dybdahl, Hay-Schmidt, A., Ochs, R. L. & Hyttel, P., 1999, In: Theriogenology. 51, 1, p. 324 1 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      A high proportion of bovine blastocysts produced in vitro are mixoploid

      Viuff, D., Rickords, L., Offenberg, H., Hyttel, P., Avery, B., Greve, T., Olsaker, I., Williams, J. L., Callesen, H. & Thomsen, Preben Dybdahl, 1999, In: Biology of Reproduction. 60, p. 1273-1278 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    14. Published

      Mixoploidy is frequent at day 2-5 in bovine embryos produced in vitro

      Viuff, D., Avery, B., Hyttel, P., Greve, T. & Thomsen, Preben Dybdahl, 1999, Biology of reproduction. 60 ed. p. 267 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    15. Published

      Mixoploidy is more frequent in bovine blastocysts produced in vitro than in blastocysts developed in vivo

      Viuff, D., Rickords, L., Offenberg, H., Hyttel, P., Avery, B., Olsaker, I., Williams, J. L., Callesen, H. & Thomsen, Preben Dybdahl, 1999, In: Theriogenology. 51, 1, p. 335 1 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. 1998
    17. Published

      Interphase cytogenetics: spatial distribution of the heterochromatic long arm of the porcine Y chromosome relative to the 18S/5.8S/28S ribosomal RNA genes and to the nucleolus

      Thomsen, Preben Dybdahl, Høyheim, B. & Hyttel, P., 1998, Ikke angivet. Cold Spring Harbor Laboratory, p. 250 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    18. Published

      Localization of nucleolar proteins and transcriptional sites in preimplantation bovine embryos

      Hay-Schmidt, A., Laurincik, J., Thomsen, Preben Dybdahl, Avery, B., Ochs, R. L. & Hyttel, P., 1998, Ikke angivet. Cold Spring Harbor Laboratory, p. 101 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    19. Published

      Activation of the ribosomal RNA genes in pre-implantation bovine embryos

      Hyttel, P., Laurincik, J., Terkelsen, O., Viuff, D., Fair, T., Thomsen, Preben Dybdahl, Hay-Schmidt, A., Vajta, G., Callesen, H. & Greve, T., 1998, In: Reproduction in Domestic Animals. 33, p. 331-342 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    20. Published

      Ribosomal RNA gene activation in pre-implantation bovine embryos

      Hyttel, P., Viuff, D., Laurincik, J., Avery, B., King, W. A., Fair, T., Thomsen, Preben Dybdahl, Hay-Schmidt, A., Vajta, G., Callesen, H., Ochs, R. L. & Greve, T., 1998. 22 p.

      Research output: Contribution to conferencePaperResearch

    21. Published

      Nucleolar proteins in bovine embryos

      Laurincik, J., Thomsen, Preben Dybdahl, Hay-Schmidt, A., Avery, B., Ochs, R. L. & Hyttel, P., 1998. 1 p.

      Research output: Contribution to conferencePaperResearch

    22. Published

      Kromosomfejl hos in vitro producerede kvægembryoner, undersøgt ved hjælp af fluorescens-in-situ-hybridisering (FISH)

      Offenberg, H., Thomsen, Preben Dybdahl, Greve, T., Hyttel, P., Viuff, D. & Avery, B., 1998, In: Dansk Veterinærtidsskrift. 81, 14, p. 518-522 5 p.

      Research output: Contribution to journalJournal articleResearch

    23. Published

      Cytogenetic localization of genetic markers on porcine chromosome 7q

      Tammen, I., Hameister, H., Thomsen, Preben Dybdahl, Leeb, T. & Brenig, B., 1998, In: Animal Genetics. 29, p. 144-145 2 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    24. Published

      The ¤anatomy of the porcine genome

      Thomsen, Preben Dybdahl, 1998, Copenhagen: Center for Skov, Landskab og Planlægning/Københavns Universitet. 166 p.

      Research output: Book/ReportPh.D. thesisResearch

    25. Published

      Chromosomal assignments of 19 porcine cDNA sequences by FISH

      Thomsen, Preben Dybdahl, Winterø, A. K. & Fredholm, Merete, 1998, In: Mammalian Genome. 9, p. 394-396 3 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    26. Published

      Ribosomal ribonucleic acid is transcribed at the 4-cell stage in in vitro-produced bovine embryos

      Viuff, D., Hyttel, P., Avery, B., Vajta, G., Greve, T., Callesen, H. & Thomsen, Preben Dybdahl, 1998, In: Biology of Reproduction. 59, p. 626-631 6 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    27. 1997
    28. Published

      Interphase cytogenetics: spatial distribution of the heterochromatic long arm of the porcine Y chromosome realtive to the 18S/5.8S/28S ribosomal RNA genes and to the nucleolus

      Thomsen, Preben Dybdahl, Høyheim, B. & Hyttel, P., 1997, Ikke angivet. Promega, p. 3 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    29. Published

      Pig gene mapping: direct chromosomal assignments of 19 cDNA sequences by fluorescence in situ hybridization

      Thomsen, Preben Dybdahl, Winterø, A. K. & Fredholm, Merete, 1997, Ikke angivet. Promega, p. 27 1 p.

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearch

    ID: 4240408