Alkaloid Concentrations of Infected with var. with Different Detection Methods-A Re-Evaluation of Intoxication Risk in Germany?

Mycotoxins in agriculturally used plants can cause intoxication in animals and can lead to severe financial losses for farmers. The endophytic fungus var. living symbiotically within the cool season grass species can produce vertebrate and invertebrate toxic alkaloids.

Implementation of Urgent Start Peritoneal Dialysis Reduces Hemodialysis Catheter Use and Hospital Stay in Patients with Unplanned Dialysis Start.

Background: Unplanned start of renal replacement therapy is common in patients with end-stage renal disease and often accomplished by hemodialysis (HD) using a central venous catheter (CVC). Urgent start using peritoneal dialysis (PD) could be an alternative for some of the patients; however, this requires a hospital-based PD center that offers a structured urgent start PD (usPD) program.

Methods: In this prospective study, we describe the implementation of an usPD program at our university hospital by structuring the process from presentation to PD catheter implantation and start of PD within a few days.

Routine Monitoring of Sodium and Phosphorus Removal in Peritoneal Dialysis (PD) Patients Treated with Continuous Ambulatory PD (CAPD), Automated PD (APD) or Combined CAPD+APD.

Background: Adequate removal of sodium (Na) and phosphorus (P) is of paramount importance for patients with dialysis-dependent kidney disease can easily quantified in peritoneal dialysis (PD) patients. Some studies suggest that automated PD (APD) results in lower Na and P removal.

Methods: In this study we retrospectively analysed our data on Na and P removal in PD patients after implementation of a routine monitoring in 2011.

Identification of phosphorylase kinase as a novel therapeutic target through high-throughput screening for anti-angiogenesis compounds in zebrafish.

Angiogenesis is essential for development and tumor progression. With the aim of identifying new compound inhibitors of the angiogenesis process, we used an established enhanced green fluorescent protein-transgenic zebrafish line to develop an automated assay that enables high-throughput screening of compound libraries in a whole-organism setting. Using this system, we have identified novel kinase inhibitor compounds that show anti-angiogenic properties in both zebrafish in-vivo system and in human endothelial cell in-vitro angiogenesis models.

Genetic and transcriptome characterization of model zebrafish cell lines.

Compared with the increasing use of zebrafish as a model organism in many laboratories, zebrafish cell lines are still unexploited and limited in application, partly due to their unknown genetic and physiological properties. We characterize two zebrafish embryonic fibroblast cell lines, ZF4 and PAC2. We demonstrate the genetic stability of these two zebrafish cell lines and achieved genetic manipulation by either lipid-mediated transfection or an electroporation- based nucleofection method.