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Development of a safe, effective, and inexpensive therapy for African trypanosomiasis is an urgent priority. In this study, we evaluated the validity of Trypanosoma brucei glycogen synthase kinase 3 (GSK-3) as a potential drug target. Interference with the RNA of either of two GSK-3 homologues in bloodstream-form T. brucei parasites led to growth arrest and(More)
Skilled movements, such as reaching and grasping, have classically been considered as originating in the primate lineage. For this reason, the use of rodents to investigate the genetic and molecular machinery of reaching and grasping has been limited in research. A few studies in rodents have now shown that these movements are not exclusive to primates.(More)
OBJECTIVE Despite the spread of time targets for ED lengths of stay around the world, there have been few studies exploring the effects of such policies on quality of ED care. The Shorter Stays in Emergency Departments (SSED) National Research Project seeks to address this. The purpose of this paper was to describe how the indicators for the SSED study in(More)
AIMS Current New Zealand cardiovascular (CVD) risk management guidelines advocate targeting treatment to patients with a high 5-year CVD risk assessed using a calculator derived from the Framingham Heart Study. For some high-risk population subgroups, a 5% upward adjustment to their calculated 5-year CVD risk is recommended. We estimated the impact of these(More)
OBJECTIVE To compare the cardiovascular disease (CVD) risk profiles of Indian and European patients from routine primary care assessments in the northern region of New Zealand. METHOD Anonymous CVD risk profiles were extracted from PREDICT (a web-based decision support program) for Indian and European patients aged 35-74 years. Linear regression models(More)
BACKGROUND Most blood pressure recordings end with a zero end-digit despite guidelines recommending measurement to the nearest 2 mmHg. The impact of rounding on management of cardiovascular disease (CVD) risk is unknown. AIM To document the use of rounding to zero end-digit and assess its potential impact on eligibility for pharmacologic management of CVD(More)
OBJECTIVE To change the breastfeeding policy in a university teaching hospital in accord with the Ten Steps to Successful Breastfeeding of the United Nations Children's Fund and World Health Organization and to assess the impact of hospital practices on the duration of breastfeeding. METHODS One hundred ninety-two and 392 postpartum women in a maternity(More)