Journal of Human Hypertension (2011) 25, 327-333; doi:10.1038/jhh.2010.70;
published online 8 July 2010″
“We present a 29 year old man who had unilateral visual loss and 3rd cranial nerve palsy after a nasal septoplasty. Nasal packing was extending from the right nasal cavity into the right frontal lobe passing through the right orbit. A combined trans-cranial and endoscopic endonasal approach was performed to safely remove the nasal packing and to achieve a leak-proof sealing of the anterior check details cranial base. This surgical technique proved successful in the management of this unique complication and should be considered in the surgical management of foreign body removal from the anterior cranial base.”
“Genomic approaches have generated large Arabidopsis open reading frame (ORF) collections. However, molecular tools are required to characterize this ORFeome functionally. A high-throughput microtiter plate-based protoplast transactivation (PTA) system has been established that can be used in a screening approach selleck inhibitor to define which transcription factor (TF) regulates a given promoter in planta. Using to this procedure, the transactivation properties of 96 TFs can be analyzed rapidly, making use of promoter: Luciferase (LUC)-reporters
and luciferase imaging. Applying GATEWAY (R) technology, we have established a platform to assay more than 700 Arabidopsis selleck products TFs. As a proof-of-principle, the ethylene response factor (ERF) family has been studied to evaluate this system. Importantly, distinct subsets of related ERF factors were found to activate specifically the well described target promoters RD29A and PDF1.2 that are under control of DRE or GCC box cis-elements, respectively. Furthermore, several applications of the PTA system have been demonstrated, such as analysis of transcriptional repressors, salt-inducible gene expression or functional interaction of signaling molecules like kinases and TFs. This
novel molecular tool will improve functional studies on transcriptional regulation in plants significantly.”
“First time in the literature, we report that polyaniline-EB can be doped by SnCl2 to give conducting SnO2 doped polyaniline novel material. The composite is characterized by Fourier transform infrared, ultraviolet-visible, X-ray diffraction, scanning electron micrograph, transmission electron microscopy, and electrochemical methods. The new composite exhibited improved electrochemical properties compared with the virgin polymer. The composite is also expected for its high sensitivity for recognizing volatile organic compounds. (c) 2011 Wiley Periodicals, Inc. J Appl Polym Sci, 2011″
“Osteopontin (OPN) has recently emerged as a key factor in both vascular remodelling and development of atherosclerosis. It has been reported that OPN is regulated by the renin-angiotensin-aldosterone system (RAAS).
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