Veröffentlichungen 2007 Abstracts FB Biotechnologie, Institut für Nutztiergenetik Friedrich-Loeffler-Institut Aksoy M, Wrenzycki C, Herrmann D, Niemann H: Oxidative stress induced changes of glutathione concentration in in vitro-produced bovine blastocysts. Reprod Fertil Dev 19, 187 Behr B, Hildebrandt TB, Kovaçs A, Rath D, Blottner S, Göritz F, Reid CE, Hermes R: A simple staining method to assess sperm viability and complete morphology under field conditions in rhinoceros and elephant. Reprod Dom Anim 42 (Suppl. 1), 3 Block J, Wrenzycki C, Herrmann D, Rodina TR, Niemann H, Ealy AD, Fischer-Brown AE, Hansen PJ: Effects of insulin-like growth factor-1 during culture on blastocyst mRNA abundance and survival in utero to day 14 of bovine embryos produced in vitro. J Anim Sci 85 (Suppl. 1), 531 Honnens Ä, Herzog K, Hadeler KG, Niemann H, Bollwein H: Plasma progesterone concentration, size and blood flow of the luteal gland in lactating and non lactating cows. Reprod Dom Anim 42 (Suppl. 1), 11 Hornen N, Kues WA, Lucas-Hahn A, Petersen B, Hassel P, Niemann H: Influence of donor cell differentiation on cloning efficiency in pigs. Reprod Fertil Dev 19, 140-141 Iqbal K, Kues WA, Carnwath JW, Niemann H: Gene knockdown of maternal- and embryonic-expressed green fluorescent protein in murine embryos by the injection of a short interfering RNA (siRNA). Reprod Fertil Dev 19, 191 Lechner S, Weber F, Rath D, Zerbe H: Chemotaxis of bovine neutrophils is inhibited by seminal plasma in vitro. Reprod Dom Anim 42 (Suppl. 2), 72 Lucas-Hahn A, Petersen B: Somatic cloning in farm animals: chance or risk? Reprod Dom Anim 42 (Suppl. 1), 9 Matthes K, Menke D, Koehler P, Niemann H, Brugge WR, Hochberger J: Feasibility of endoscopic transgastric (ETGN) and transvaginal nephrectory (ETVN). Gastrointest. Endoscopy 65, AB290 Niemann H: Advances in the generation of multi-transgenic pigs by somatic nuclear transfer development. Proc. Seminar Kinki University, Wakayama, Japan Niemann H: Blick in die züchterische Zukunft: Entwicklungen in der Biotechnologie. Proc. DGfZ Jahrestagung, V09 Niemann H: Embryonic and tissue specific stem cells: implications for biomedicine and veterinary sciences. Proc. Veterinary Science Day, Utrecht University, The Netherlands, p. 29-30 Niemann H, Herrmann D, Lucas-Hahn A, Kues W, Carnwath JW: Transcriptomic and epigenomic studies on bovine preimplantation embryos. Proc. of the 2nd Int. Meeting on Mammalian Embryogenomics, 17.-20.10.2007, p. 44 Niemann H, Petersen B, Kues WA, Lucas-Hahn A, Carnwath JW: Production of pigs with conditional transgenes for xenotransplantation. Proc. 6th Res. Conf. on Transgenic Animals, pp 18-19; and Transgen Res 16, 843-844 Niemann H, Petersen B, Kues WA, Lucas-Hahn A, Carnwath JW: Somatic cloning of multi-transgenic pigs for xenotransplantation. Proc. 10th Ann. Conf. of the Japanese Society for Xenotransplantation, pp. 24-27 Niemann H, Petersen B, Kues WA, Lucas-Hahn A, Carnwath JW: Xenotransplantation beim Schwein – Stand und Perspektiven. Proc. 3. Symposium „Neue Entwicklungen in der regenerativen Medizin“, Stuttgart, 22.-23.06.2007 -1- Veröffentlichungen 2007 Abstracts FB Biotechnologie, Institut für Nutztiergenetik Friedrich-Loeffler-Institut Niemann H, Petersen B, Lemme E, Hornen N, Hassel P, Lucas-Hahn A: Highly efficient somatic cloning of multi-transgenic pigs. Proc. IETS Satellite Symposium “Progress in Somatic Cell Nuclear Transfer Technology”, 12.-13.01.2007, Tsukuba, Japan, p. 39 Nowak-Imialek M, Kues W, Carnwath J, Niemann H: Reprogramming of somatic cells via fusion with mouse embryonic stem cells. Reprod Dom Anim 42 (Suppl. 1), 22 Parrilla I, Roca J, Martinez EA, Vazquez JM, Wrenzycki C, Rath D: Integration of puresperm® gradient centrifugation into a bovine IVF protocol using sex sorted spermatozoa. Reprod Dom Anim 42 (Suppl. 2), 99 Petersen B, Lucas-Hahn A, Herrmann D, Barg-Kues B, Kues WA, Schwinzer R, Niemann H: Generation of pigs transgenic for human thrombomodulin by somatic nuclear transfer. Xenotransplantation 14, 542 Petersen B, Lucas-Hahn A, Herrmann D, Kues WA, Carnwath JW, Ramackers W, Winkler M, Niemann H: Production of pigs transgenic for human hemeoxygenase-I. Xenotransplantation 14, 464 Petersen B, Lucas-Hahn A, Lemme E, Herrmann D, Barg-Kues B, Carnwath JW, Ramackers W, Schuettler W, Tiede A, Friedrich L, Schwinzer R, Winkler M, Niemann H: Production and characterization of pigs transgenic for human thrombomodulin. Xenotransplantation 14, 371 Petersen B, Lucas-Hahn A, Lemme E, Hornen N, Hassel P, Kues WA, Niemann H: Effective porcine somatic cloning. Reprod Dom Anim 42 (Suppl. 1), 23 Petersen B, Lucas-Hahn A, Lemme E, Hornen N, Hassel P, Niemann H: Preovulatory embryo transfer increases success of porcine somatic cloning. Reprod Fertil Dev 19, 155-156 Prost D, Honnens Ä, Niemann H, Bollwein H: Effects of a shortened proestrus on genital blood flow in cattle. Reprod Dom Anim 42 (Suppl. 1), 24-25 Racedo S, Herrmann D, Wrenzycki C, Salamone D, Niemann H: Effects of follicle size and stage of maturation on mRNA expression in bovine in vitro-matured oocytes. Reprod Fertil Dev 19, 187 Svarcova O, Maddox-Hyttel P, Niemann H, Hermann D, Rasmussen Z, Petrovicova I, Strejcek F, Laurincik J: Nucleolar development requires transcriptional activity during porcine embryonic genome activation. Reprod Fertil Dev 19, 120-121 Taylor U, Rath D, Zerbe H, Schuberth HJ: Influence of spermatozoa, seminal plasma and semen extender on the migration of porcine neutrophils in vivo and in vitro. Reprod Dom Anim 42 (Suppl. 2) 72 Zaraza J, Hadeler KG, Korsawe K, Niemann H: Qualität und Entwicklungsfähigkeit von Kumulus-Oozyten-Komplexen bei prä- und peripuberalen Rindern nach ultraschallgeleiteter Follikelpunktion (Ovum pick-up). Proc. AET-d Celle, 21.-22.06.2007 -2-