Dokumente Fakultät für Biologie und Psychologie (inkl. GAUSS) nach Gutachter "Hoyer-Fender, Sigrid Prof. Dr."
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The susceptibility of primordial germ cells to malignant transformation and isolation and characterization of members of a new gene family differentially expressed in invasive and non-invasive immortalized male germ cells
(2002-03-08)In this study, we examined the susceptibility of primordial germ cells (PGCs) to malignant transformation using a transgenic mouse model. In this model we used the simian virus 40 (SV40) ... -
Untersuchung bispezifischer Intradiabodies gegen die Integrine avb3, avb5 und a5b1 auf ihre anti-angiogenen Eigenschaften
(2013-02-21)Angiogenesis, the growth of new blood vessels from preexisting vasculature, is a fundamental process in development, wound repair and reproduction. This process is influenced by growth factors, such as vascular endothelial ... -
Untersuchung Rezeptor-vermittelter Interaktionen zwischen Defensinen und Zellen des Immunsystems
(2008-05-02)Human defensins are natural peptide antibiotics. On the basis of the position and bonding of their six highly conserved cysteine residues, they are divided into two families, designated alpha- und beta-defensins. ... -
Untersuchungen zur Bedeutung der sal-ähnlichen Gene bei der Maus
(2002-01-11)The region-specific homeeotic gene spalt (sal) of Drosophila melanogaster is required for the specification of larval posterior head and anterior tail structures during embryogenesis. ... -
Über die funktionelle Analyse des murinen peroxisomalen Testis-spezifischen Gen 1 (Pxt1)
(2010-11-26)Mammalian spermatogenesis is a complex biological process by which diploid spermatogonia differentiate into specialized haploid spermatozoa. Regulation of male gametogenesis involves a ... -
Zur Pluripotenz Spermatogonialer Stammzelllinien
(2008-12-16)Spermatogonial stem celllines isolated and cultivated from adult mouse testis are pluripotent. For further investigation we compared these celllines with pluripotent embryonic stem celllines ...