Browsing Fakultät für Biologie und Psychologie (inkl. GAUSS) by Referee "Knepel, Willhart Prof. Dr."
Now showing items 1-6 of 6
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Regulation of pancreas development in <i>Xenopus laevis</i>
(2006-07-25)How and when the vertebrate endoderm is first subdivided into discrete progenitor cell populations that will give rise to the different major organs, including pancreas and liver, is only ... -
Pancreas Development in <i>Xenopus laevis</i>
(2006-01-02)Previous studies on pancreas development have mainly relied on the use of mouse as a model system in gene targeting experiments. In this study, Xenopus laevis is employed for the analysis ... -
Alpha-2 Adrenoceptors in the Paraventricular Thalamic Nucleus: Effects of Agonist Stimulation and Chronic Psychosocial Stress
(2005-11-04)The catecholamines are important modulators of nerve cell activity. They exert their actions via G-protein coupled receptors among which are the alpha-2 adrenoceptors. The alpha-2 ... -
Structural/functional analysis of synaptotagmin 1 in synaptic transmission using hippocampal autapses
(2005-06-10)Synaptotagmin 1 is a presynaptic vesicular protein, which has been implicated as a putative Ca2+ sensor for fast neurotransmitter release in central nervous system. Structurally, it ... -
Expression and function of serotonin receptor isoforms in the respiratory system
(2005-02-09)A variety of different serotonin receptors (5-HTRs) are known to modify neuronal net-work activity through G-protein activated second messenger pathways. To obtain more information about ... -
Pharmacological studies on the contribution of the neuropeptide proctolin to the cephalic control of singing behavior in grasshopper Chorthippus biguttulus (L.1758)
(2004-11-25)Injections of proctolin into the protocerebrum can elicit species-specific stridulation in both male and female grasshoppers of the species Chorthippus biguttulus. The stimulated behavior ...