Browsing Fakultät für Biologie und Psychologie (inkl. GAUSS) by Title
Now showing items 693-712 of 1715
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Glucocorticoid receptor signalling and the effect of interleukin 1 beta on glucocorticoid mediated gene expression in intestinal epithelial cell lines Caco-2 and IEC-6
(2000-11-23)Background and aims: It has been reported that epithelial cells are involved in the process of inflammatory bowel disease (IBD) producing proinflammatory cytokines and chemokines. ... -
Glutamate receptors potentiate single K-ATP channels through intracellular ATP changes
(2013-12-20)Rett Syndrome (RTT) is a neurodevelopmental disorder caused primarily by mutations in a Mecp2 gene and exclusively affects females. RTT is one of the prevalent developmental disorders with a high frequency of occurrence ... -
Glutamatrezeptoren und Ca2+-Homöostase in Hirnstamm-Motoneuronen der Maus
(2001-01-29)Glutamat stellt den wichtigsten Neurotransmitter im Säugerhirn dar. Bei einigen neuronalen Erkrankungen (Amyotrophe Lateralsklerose, Epilepsie, Chorea Huntington) gelten ... -
Glycerolmetabolismus und Pathogenität von <i>Mycoplasma pneumoniae</i>
(2008-06-03)Mycoplasma pneumoniae, the causative agent of atypical pneumonia, is able to use glucose and fructose as well as glycerol as sole carbon source. Glycerol is taken up by facilitated diffusion ... -
Glycogen metabolism influences embryonic segmentation and appendages outgrowth during Tribolium castaneum embryogenesis
(2022-02-17)Embryonic segmentation of arthropods is a dynamic biological process that produces an organism by pattern formation, morphogenesis and specification of corresponding cells. The involved genes have mostly been identified ... -
Governing fungal polar cell extension: Analysis of Rho GTPase and NDR kinase signalling in Neurospora crassa
(2008-05-16)Polar morphogenesis is required for the function of elongated cell types like neuronal cells, pollen tubes and cells of filamentous fungi. The basal signalling components involved are highly conserved. Defects in polar ... -
Green algae in soil: assessing their biodiversity and biogeography with molecular-phylogenetic methods based on cultures
(2016-02-04)Green microalgae (Chlorophyta) dominate soils in the northern temperate climate zone, however, their biodiversity is still poorly understood. Available diversity inventories rely on light microscopy and morphospecies, which ... -
Group coordination during collective movements in Guinea baboons (Papio papio)
(2019-11-08)Despite potentially diverging interests, members of social groups coordinate to maintain group cohesion. The mechanisms and processes of group coordination are modulated by species- and context-specific factors. The genus ... -
Group Coordination Processes and Determinants of Leadership in Red-fronted Lemurs (Eulemur rufifrons)
(2019-12-13)For animals to enjoy the benefits of group living it is vital that they coordinate their activities despite divergent needs. The challenge this poses becomes apparent when animals are moving between resources. In this ... -
Größenegulation der Augenanlage von Xenopus laevis durch Inhibition von Hedgehog-, Fgf- und Wnt-Signalen
(2004-01-16)The molecular mechanisms, which underlie the control of organ size during embryogenesis, are only poorly understood. Using the South African clawed frog Xenopus laevis as a ... -
Grunt usage and social monitoring: Investigation of the signaller and the receiver perspectives in a tolerant species of baboons
(2019-07-11)Understanding society, communication and cognition in non-human primates sheds light on the evolution of our own species. While the acoustic structure in primates is mainly innate, their vocal usage and comprehension/response ... -
Gruppenleistung und Gruppenlernen bei der Steuerung dynamischer Systeme
(2013-12-13)Proper management of dynamic systems (e.g. cooling systems of nuclear power plants or production and warehousing) is important to ensure public safety and economic success. So far, research has provided broad evidence for ... -
Guanylatkinase: Von einem aktiven Enzym zu einem inaktiven Multidomänen-Protein.
(2001-06-14)Guanylate kinase (GUK) is an essential enzyme for nucleotide metabolism and catalyses the reversible transfer of the terminal phosphoryl group from Mg×(d)ATP to (d)GMP. Although the catalytic ... -
H-Strom und kortikale Theta-Rhythmen
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Habitat ecology and long-term development of the macrophyte vegetation of north-west German streams and rivers since the 1950s
(2013-11-08)This PhD thesis deals with the habitat characterization and the long-term development over 60 years of the macrophyte vegetation of north-west German running waters in order to contribute to the knowledge about the ecology ... -
Habitat selection, cryptic diversity, phylogeny, and phylogeography of the European Lepidocyrtus lanuginosus species group (Collembola: Entomobryidae)
(2019-02-12)Accurate species identification and assessment of species diversity are essential for studies on phylogeny and phylogeography, adaptation and ecological function. The development of molecular methods triggered the discovery ... -
Habitat use and population viability of the Red Kite (Milvus milvus) in Germany
(2021-05-04)The Red Kite (Milvus milvus) is a European near-endemic raptor species and due to its limited distribution and small global population size in the focus of national and international conservation efforts. Even within Europe, ... -
Halophytenvegetation im Chaco Boreal, Paraguay - Pflanzengeographie, Ökologie und Dynamik in Zeiten des Klima- und Landnutzungswandels
(2014-07-07)The South American Gran Chaco with its particular geological and climatic conditions is especially susceptible to salinization of soils and water. The aim of this study was to analyze the phytogeography and the phytosociology ... -
Häufige Kopfschmerzen im Kindes- und Jugendalter:
(2008-08-20)In addition to pharmacological therapies, psychological treatments are also used in the reduction of recurrent headache in children and adolescents, in order to achieve an alleviation of ... -
Health consequences of group living in wild Verreaux’s sifakas (Propithecus verreauxi)
(2020-07-10)The evolution of sociality exposed individuals to several new health-related costs and benefits, which fundamentally affect their survival and reproductive success. Group living provides better access to food and mates and ...