The present study was performed to investigate the therapeutic performance of polymer-lipid hybrid nanoparticles towards the delivery of lapatinib (LPT) in breast cancers. We have successfully developed the lapatinib-loaded polymer-lipid hybrid nanosystem and showed its therapeutic potential in in vitro and in vivo models of breast cancer. The nanoformulations consisted of a polymeric core (pol...

background: the treatment of human brucelosis is controversial. the purpose of this study was to search published clinical trial papers to provide a simple and effective treatment in brucellosis. methods: many studies on brucellosis treatment in a twenty- year span from 1993 to 2012 were searched in pubmed, web of science (isi), scopus, google scholar, magiran, iranmedex and sid. the studies th...

This paper builds on previous papers describing our ongoing research in automated market-mechanism design: using a genetic algorithm (GA) to find optimal parameter-settings for softwareagent traders that operate in virtual “e-marketplaces”, where the rules of the marketplaces are also under simultaneous control of the GA. The aim is that the GA automatically designs new agentbased e-marketplace...

INTRODUCTION Helicobacter pylori (H. pylori) is a Gramnegative, spiral, and microaerophilic bacterium, which can usually persist lifelong in gastric mucosa if not treated efficiently. H. pylori infection plays an undeniable role in the development of different gastroduodenal diseases, while its eradication cures ulcer disease and also prevents occurrence of gastric cancer (1–3). At the beginnin...

BACKGROUND The effect of a hybrid intravenous and oral prophylactic amiodarone regimen on postcardiothoracic surgery (CTS) atrial fibrillation (AF) is unknown. The impact of active atrial septal pacing on post-CTS AF has not been well characterized. In addition, the effect of using both amiodarone and atrial septal pacing together to prevent atrial fibrillation is unknown. METHODS AND RESULTS...

Recombinant Bacillus subtilis spores expressing a TB antigen, MPT64, were tested for their ability to protect mice against tuberculosis challenge. A chimeric gene consisting of the spore coat gene cotB fused to mpt64 was constructed, and expression of a stable CotB-MPT64 hybrid protein of the spore coat verified. Spores were evaluated as a live vaccine and also formaldehyde inactivated. Mice we...

We examined the relationship between training regimen and fluid intelligence in the learning of a complex video game. Fifty non-game-playing young adults were trained on a game called Space Fortress for 30 hours with one of two training regimens: (1) Hybrid Variable-Priority Training (HVT), with part-task training and a focus on improving specific skills and managing task priorities, and (2) Fu...

The potent experimental renal carcinogenesis of ochratoxin A (OTA) in male rats makes the dietary contaminant a potential factor in human oncology. We explored whether the tumour promoter sodium barbitate could shorten the otherwise long latency between exposure to toxin and tumourigenesis. Young rats, of a hybrid in which mononuclear leukaemia was rare, were given feed contaminated (5 ppm) wit...