Aziridinyl substituted cyclophosphazenes are a new group of inorganic chemical agents with in vitro and in vivo cytotoxic activity. We investigated the mode of action on DNA of three different compounds, 1,3,3,5,5-pentakis (1-aziridinyl)-1 lambda 6,2,4,6,3 lambda 5,5 lambda 5-thiatriazadiphosphorine -1-oxide (SOAz), trans-1,3-bis(1-aziridinyl)-1,3,5,5-tetrakis (methylamino)-2,4,6,1 lambda 5,3 l...

To meet growing demand for wireless access to voice, data and multimedia services, current wireless communication technologies need further improvement in spectral efficiency. Many enabling technologies have been proposed, including multicarrier modulation, multiple-input multiple-output (MIMO) and link adaptation. This thesis investigates link adaptation, particularly transmit optimization in ...

Heme oxygenase-1 (HO-1) is well known as a cytoprotective factor. Research has revealed that it is a promising therapeutic target for cardiovascular diseases. In the current study, an HMOX1 (HO-1 gene) enhancer-specific artificial zinc-finger protein (AZP) was designed using bioinformatical methods. Then, an artificial transcription factor (ATF) was constructed based on the AZP. In the ATF, the...

Abstract The regeneration and repair of bone defects require implanting artificial materials with excellent mechanical biological properties similar to human bones. However, the compressive strength bioactivities 3D printing biodegradable like PVA are usually not enough for weight-bearing defect repair. In this study, we added AZP (amorphous zinc phosphate) nanoparticles increase scaffolds fill...

A retrospective study was carried out in 110 cadaveric kidney transplant recipients to compare the effects of low doses of cyclosporine (CsA), azathioprine (AZP) and steroids (triple-drug therapy) with those of higher doses of steroids plus AZP (conventional immunosuppression). Graft survival rate in the triple-drug therapy was 77%, 69%, and 69% at 1, 3, and 5 years, respectively. This was sign...

We report the investigation of an outbreak situation of methicillin-resistant Staphylococcus aureus (MRSA) that occurred at the Academic Hospital Paramaribo (AZP) in the Republic of Suriname from April to May 2013. We performed whole genome sequencing with complete gap closure for chromosomes and plasmids on all isolates. The outbreak involved 12 patients and 1 healthcare worker/nurse at the AZ...

Various species of algae can produce marine toxins under certain circumstances. These toxins can then accumulate in shellfish such as mussels, oysters and scallops. When these contaminated shellfish species are consumed severe intoxication can occur. The different types of syndromes that can occur after consumption of contaminated shellfish, the corresponding toxins and relevant legislation are...