Dokumente Fakultät für Biologie und Psychologie (inkl. GAUSS) nach Gutachter "Hoppert, Michael PD Dr."
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Phosphorylation dependent stability control of the deneddylase DenA and its impact on Aspergillus nidulans development
(2016-04-05)Summary Malfunctioning protein degradation in higher eukaryotes is associated with numerous diseases, including neurodegenerative disorders and cancer. Understanding regulation mechanisms of protein degradation is thus ... -
Phylogenetic and functional diversity of soil prokaryotic communities in temperate deciduous forests with different tree species
(2019-04-30)Forest ecosystems provide an important contribution to global carbon storage through processes mediated by trees. As the dominant forest vegetation, trees largely drive primary productivity and mediate the flow of aboveground ... -
Prokaryotic Biodiversity of Lonar Meteorite Crater Soda Lake Sediment and Community Dynamics During Microenvironmental pH Homeostasis by Metagenomics
(2016-08-24)This thesis is on the Archaea and Bacteria from a hypersaline hyperalkaline lake sediment of a meteorite impact crater named Lonar. We have surveyed the active and the total biodiversity of the sediment from Lonar. We have ... -
Proteomanalyse lysosomaler Membranen: Identifizierung und Charakterisierung neuer lysosomaler Membranproteine
(2009-06-18)Lysosomes are intracellullar acidic vesicles, which contain a variety of soluble and membrane-bound proteins like hydrolases and transport-systems. They are found in all nucleated ... -
Regulation der Synthese der Glukosamin-6-Phosphat Synthase GlmS in Escherichia coli durch das neuartige Protein YhbJ
(2009-03-19)Amino sugars are essential building blocks of life. In bacteria, they are mainly used as precursors for the biosynthesis of the cell wall. Their de novo synthesis starts with the transformation ... -
Serum Lipocalin-2 (LCN-2) as a major acute phase protein under different pathological conditions in vivo and in vitro studies
(2012-02-28)Lipocalin-2 (LCN-2) is a pleiotropic 25-kDa secretory protein, currently used as a biomarker for renal injury and inflammation. Its serum level is increased under different pathological ... -
Stability regulation of Gcn4p in Saccharomyces cerevisiae
(2006-05-16)Selective rapid protein degradation is an important mechanism for distinct biological events, including cell cycle progression, signal-transduction, and differentiation. Thus, the stability ... -
Symbiotic adaptation of prokaryotic microorganisms in extreme deep-sea environments
(2019-04-10)Extreme deep-sea environments are widespread and intensively studied in the last decades. They are of special interest since living organisms in those habitats happen to live at the expenses of the fluids emitted from the ... -
Taxonomic and Functional Characterization of Biopolymer-degrading Microbial Communities in the Intestinal Tract of Beavers
(2019-05-09)The mammalian gut harbors a complex and specialized microbiota, which includes all tree domains of life (Archaea, Bacteria, and Eukarya). Bacteria are the most abundant group within the gut system, and they take part in ... -
The phylogenetic system of Mantodea (Insecta: Dictyoptera)
(2012-04-05)For the first time a large morphological dataset, comprising 152 morphological characters for 122 taxa of all recognized families of the group, has been used to reconstruct the phylogeny of the praying mantises (Mantodea). ... -
Untersuchung der Fruchtkörperentwicklung bei dem Hyphenpilz Sordaria macrospora
(2010-12-02)Functional analysis of mammalian striatin-family proteins gain in importance since they are thought to act as central components in calcium-dependent signal transduction pathways, which ... -
Untersuchung der Spezifität von Antiterminationsproteinen in Bacillus subtilis
(2009-02-20)Regulatory systems often evolve by duplication of ancestral systems and subsequent specialization of the components of the novel signal transduction systems. In the Gram-positive bacterium ... -
Untersuchung zur kohlenstoffabhängigen Wasserstoffperoxidproduktion und Virulenz in Mycoplasma pneumoniae und Mycoplasma genitalium
(2013-05-15)The human pathogens M. genitalium and M. pneumoniae use hydrogen peroxide as an important virulence factor. It could be shown that the glycerol-3-phosphate dehydrogenase (GlpD) is the key enzyme for the production of this ... -
Untersuchungen zur Funktion des RanGAP1 Proteins
(2007-08-07)Beyond its main function in nucleocytoplasmic transport the RanGTPase cycle has been implicated in the regulation of various aspects of mitotic progression. The RanGTPase activating protein ... -
Variability of biofilm formation in Candida glabrata and Candida parapsilosis and its consequences on the infection process
(2019-08-30)The prevalence of Candida species has increased in the last two decades, becoming the third to fourth most common cause of infections in hospitals. In general, Candida spp. are opportunistic pathogens found as commensals ... -
Versuche zur Strukturaufklärung bakterieller Thiouridin Synthetasen
(2006-06-02)The tRNA of most organisms is postranscriptionally modified. The sulfurtransferases ThiI and MnmA modify tRNAs by the incorporation of sulfur. In archaea and bacteria two different roles ... -
Verticillium dahliae transcription factors Som1 and Vta3 control microsclerotia formation and sequential steps of plant root penetration and colonisation to induce disease
(2018-10-12)Verticillium dahliae belongs to the soil-borne ascomycete fungi. It causes wilt diseases and early senescence in more than 200 plant species including economically important crops. It can exist in the soil without a host ... -
Zytosolisches Calcium in murinen Hirnstamm-Motoneuronen wird differenziert von Mitochondrien reguliert
(2006-05-30)Defined motoneuron populations in the brain stem and spinal cord are selectively damaged during Amyotrophic Lateral Sclerosis (ALS), which has been linked to perturbed Ca2+ metabolism and ...