Einfluss von ZNS-Verletzung auf die m-RNA-Expression der Protease-Aktivierenden Rezeptoren (PARs) und Indentifizierung eines Interaktionspartners für PAR-2 in Retina

Protease-activated receptor, optic nerve crush, focal ischemia, protein-protein interaction, alpha crystallin A

Regulation der IL-6-induzierten Jak/STAT Signaltransduktion : Reduktion der SOCS3 Expression durch Glukokortikoide und systembiologische Analyse der Funktion von SHP2

Magdeburg, Univ., Fak. für Naturwiss., Diss., 2012

Hoher prognostischer Wert der hTERT-Expression in Gastrointestinalen Stromatumoren

Magdeburg, Univ., Medizin. Fakultät, Diss., 2009

Gender-Based Differences in Cardiac Remodeling and ILK Expression after Myocardial Infarction

Background: Gender can influence post-infarction cardiac remodeling. Objective: To evaluate whether gender influences left ventricular (LV) remodeling and integrin-linked kinase (ILK) after myocardial infarction (MI). Methods: Female and male Wistar rats were assigned to one of three groups: sham, moderate MI (size: 20-39% of LV area), and large MI (size: ≥40% of LV area). MI was induced by coronary occlusion, and echocardiographic analysis was performed after six weeks to evaluate MI size as well as LV morphology and function. Real-time RT-PCR and Western blot were used to quantify ILK in the myocardium. Results: MI size was similar between genders. MI resulted in systolic dysfunction and enlargement of end-diastolic as well as end-systolic dimension of LV as a function of necrotic area size in both genders. Female rats with large MI showed a lower diastolic and systolic dilatation than the respective male rats; however, LV dysfunction was similar between genders. Gene and protein levels of ILK were increased in female rats with moderate and large infarctions, but only male rats with large infarctions showed an altered ILK mRNA level. A negative linear correlation was evident between LV dimensions and ILK expression in female rats with large MI. Conclusions: Post-MI ILK expression is altered in a gender-specific manner, and higher ILK levels found in females may be sufficient to improve LV geometry but not LV function.

Charakterisierung des Einflusses von TGF-β1 auf die Kathepsin-Expression in myelo-monozytären zellen und der funktionellen Bedeutung einer veränderten Kathepsin B-Expression

Cathepsin B, TGF-beta, signaltransduction, apoptosis, migration, Smad

Expression und funktionelle Relevanz von Zwei-Poren K+-Kanälen der Task-Familie in thalamischen Schaltneutronen

Thalamus, thalamocortical relay neurons, TASK-channels, Two-Pore-K+-channels, HCN-channels, Halothane, Muscarin, Bupivacaine, Spermine, computer modelling

Helicobacter pylori-abhängige Regulation der Expression von MMP-1 in humanen Magenepithelzellen

Helicobacter pylori, genexpression, MMP-1, human primary gastric epithelial cells

Functional expression of P2Y 2 receptor and trafficking of the receptor

P2Y, Endocytosis, UTP, Purinergic receptors

Synergistic inflammatory signaling in airway epithelial cells : control of expression levels of protease activated receptors and interleukin-8 release

Protease-activated receptor, interleukin, thrombin, trypsin, asthma

Expression and functional analysis of EFNB1 mutations in craniofrontonasal syndrome

Magdeburg, Univ., Fak. für Naturwiss., Diss., 2010

Effekte einer transienten, früh postnatalen Hyperthyreose auf Verhalten und die Expression der Neurotrophine der NGF-Familie im medialen System und Broca Band der Ratte

Magdeburg, Univ., Medizin. Fak., Diss., 2004

Expression des Insulin abbauenden Enzyms in Neuronen schizophrenieassoziierter Hirnregionen bei Schizophrenen und psychisch gesunden Vergleichsfällen

Magdeburg, Univ., Med. Fak., Diss., 2011

Regulation der "Secretory Leukocyte Protease Inhibitor"-Expression in Magenepithelzellen unter dem Einfluss der Infektion mit Helicobacter pylori

Magdeburg, Univ., Med. Fak., Diss., 2011

Expression der Somatostatin-Rezeptoren 1, 3, 4 und 5 beim Magen- und Kolonkarzinom

Magdeburg, Univ., Med. Fak., Diss., 2010

Expression der intestinalen Transkriptionsfaktoren Cdx1 und Cdx2 in der gastralen Mukosa unter Einfluss der Helicobacter pylori-Infektion und der gastroösophagealen Refluxerkrankung

Magdeburg, Univ., Medizin. Fakultät, Diss., 2007