Educating Pharmacy Students to Improve Quality (EPIQ) in Colleges and Schools of Pharmacy

Objective. To assess course instructors’ and students’ perceptions of the Educating Pharmacy Students and Pharmacists to Improve Quality (EPIQ) curriculum. Methods. Seven colleges and schools of pharmacy that were using the EPIQ program in their curricula agreed to participate in the study. Five of the 7 collected student retrospective pre- and post-intervention questionnaires. Changes in students’ perceptions were evaluated to assess their relationships with demographics and course variables. Instructors who implemented the EPIQ program at each of the 7 colleges and schools were also asked to complete a questionnaire. Results. Scores on all questionnaire items indicated improvement in students’ perceived knowledge of quality improvement. The university the students attended, completion of a class project, and length of coverage of material were significantly related to improvement in the students’ scores. Instructors at all colleges and schools felt the EPIQ curriculum was a strong program that fulfilled the criteria for quality improvement and medication error reduction education. Conclusion. The EPIQ program is a viable, turnkey option for colleges and schools of pharmacy to use in teaching students about quality improvement

A large-scale magnetic shield with 10^6 damping at mHz frequencies

We present a magnetically shielded environment with a damping factor larger than one million at the mHz frequency regime and an extremely low field and gradient over an extended volume. This extraordinary shielding performance represents an improvement of the state of the art in damping the difficult regime of very low-frequency distortions by more than an order of magnitude. This technology enables a new generation of high precision measurements in fundamental physics and metrology, including searches for new physics far beyond the reach of accelerator-based experiments. We discuss the technical realization of the shield with its improvements in design.Comment: 7 pages, 5 figures, 1 tabl

miR-132/212 knockout mice reveal roles for these miRNAs in regulating cortical synaptic transmission and plasticity

miR-132 and miR-212 are two closely related miRNAs encoded in the same intron of a small non-coding gene, which have been suggested to play roles in both immune and neuronal function. We describe here the generation and initial characterisation of a miR-132/212 double knockout mouse. These mice were viable and fertile with no overt adverse phenotype. Analysis of innate immune responses, including TLR-induced cytokine production and IFNβ induction in response to viral infection of primary fibroblasts did not reveal any phenotype in the knockouts. In contrast, the loss of miR-132 and miR-212, while not overtly affecting neuronal morphology, did affect synaptic function. In both hippocampal and neocortical slices miR-132/212 knockout reduced basal synaptic transmission, without affecting paired-pulse facilitation. Hippocampal long-term potentiation (LTP) induced by tetanic stimulation was not affected by miR-132/212 deletion, whilst theta burst LTP was enhanced. In contrast, neocortical theta burst-induced LTP was inhibited by loss of miR-132/212. Together these results indicate that miR-132 and/or miR-212 play a significant role in synaptic function, possibly by regulating the number of postsynaptic AMPA receptors under basal conditions and during activity-dependent synaptic plasticity

Prospects for management of primate pests

Parmi les nombreux types de relations commensales entre l'homme et les primates non-humains, les plus problématiques sont aujourd'hui les situations de conflit. Au cours d'une étude de longue durée des babouins olive (Papio anubis) au Kenya, nous avons pu étudier la réponse de 4 troupes de babouins sauvages à l'irruption de l'agriculture. Nous avons expérimenté plusieurs techniques pour réduire les conflits ainsi créés. Le développement du comportement de pillage n'était pas inévitable, les babouins se montrant très prudents, à l'exception des individus ayant déjà consommé des aliments d'origine humaine. Nous avons observé diverses formes de réponse à cette perturbation d'origine agricole: accroissement du domaine vital, réduction de la taille des groupes, changement de zone, et enfin pillage comme ressource annexe ou principal

Post-translational regulation contributes to the loss of LKB1 expression through SIRT1 deacetylase in osteosarcomas

background: The most prevalent form of bone cancer is osteosarcoma (OS), which is associated with poor prognosis in case of metastases formation. Mice harbouring liver kinase B1 (LKB1+/−) develop osteoblastoma-like tumours. Therefore, we asked whether loss of LKB1 gene has a role in the pathogenesis of human OS. methods: Osteosarcomas (n=259) were screened for LKB1 and sirtuin 1 (SIRT1) protein expression using immunohistochemistry and western blot. Those cases were also screened for LKB1 genetic alterations by next-generation sequencing, Sanger sequencing, restriction fragment length polymorphism and fluorescence in situ hybridisation approaches. We studied LKB1 protein degradation through SIRT1 expression. MicroRNA expression investigations were also conducted to identify the microRNAs involved in the SIRT1/LKB1 pathway. results: Forty-one per cent (106 out of 259) OS had lost LKB1 protein expression with no evident genetic anomalies. We obtained evidence that SIRT1 impairs LKB1 protein stability, and that SIRT1 depletion leads to accumulation of LKB1 in OS cell lines resulting in growth arrest. Further investigations revealed the role of miR-204 in the regulation of SIRT1 expression, which impairs LKB1 stability. conclusions: We demonstrated the involvement of sequential regulation of miR-204/SIRT1/LKB1 in OS cases and showed a mechanism for the loss of expression of LKB1 tumour suppressor in this malignancy

Suitability and managerial implications of a Master Surgical Scheduling approach

Abstract: Operating room (OR) planning and scheduling is a popular and challenging subject within the operational research applied to health services research (ORAHS). However, the impact in practice is very limited. The organization and culture of a hospital and the inherent characteristics of its processes impose specific implementation issues that affect the success of planning approaches. Current tactical OR planning approaches often fail to account for these issues.Master surgical scheduling (MSS) is a promising approach for hospitals to optimize resource utilization and patient flows. We discuss the pros and cons of MSS and compare MSS with centralized and decentralized planning approaches. Finally, we address various implementation issues of MSS and discuss its suitability for hospitals with different organizational foci and culture

Maternal Condition Does Not Influence Birth Sex Ratios in Anubis Baboons (Papio anubis)

Trivers and Willard predicted that when parental condition has differential effects on the fitness of male and female offspring, parents who are in good condition will bias investment toward the sex that benefits most from additional investment. Efforts to test predictions derived from Trivers and Willard's model have had mixed results, perhaps because most studies have relied on proxy measures of parental condition, such as dominance rank. Here, we examine the effects of female baboons condition on birth sex ratios and post-natal investment, based on visual assessments of maternal body condition. We find that local environmental conditions have significant effects on female condition, but maternal condition at conception has no consistent relationship with birth sex ratios. Mothers who are in poorer condition at the time of conception resume cycling significantly later than females who are in better condition, but the sex of their infants has no effect on the time to resumption of cycling. Thus, our findings provide strong evidence that maternal condition influences females' ability to reproduce, but females do not facultatively adjust the sex ratio of their offspring in relation to their dominance rank or current condition

Community Pharmacists’ Classification of Prescription Drugs into an Expanded Class of Nonprescription Drugs under the FDA's Proposed NSURE Initiative

Objectives: There has been considerable debate over the last few decades about creating a third class of drugs that would not require a prescription or not be available freely over the counter, but require a pharmacist’s consultation upon purchase. These debates reignited again in 2012, when the Food and Drug Administration (FDA) held a hearing about a third class of drugs positioned as an expanded nonprescription drug class under the FDAs Nonprescription Safe-Use Regulatory Expansion (NSURE) Initiative. The objective of this study was to determine which prescription drugs community pharmacists believe are acceptable additions to an expanded definition of nonprescription drugs that would be available pending pharmacists’ consultation with a patient. Methods: This cross-sectional study was conducted using a self-report, web-based survey administered to a national panel of community pharmacists. The survey contained a list of 24 current “prescription-only” drugs which may be potential candidates for an expanded nonprescription drug class, based on criteria outlined by the FDA, and questions related to respondent demographic and practice characteristics. The respondents were asked to indicate whether a particular drug should be marketed as a prescription drug, nonprescription drug or as part of an expanded non-prescription drug class. Descriptive analyses were conducted to determine the drugs that community pharmacists believed would be suitable additions to an expanded non-prescription drug class under the NSURE initiative. Results: 462 completed surveys were received. Most respondents indicated that clopidogrel bisulfate (85.3%) and zolpidem (86.6%) should continue to be dispensed as prescription drugs. Atorvastatin, metformin, and sildenafil (among others) were considered appropriate to be marketed as an expanded nonprescription drug, in other words, dispensed without a prescription but upon pharmacist consultation. Desloratadine (64.6%) and pre-natal vitamins (50.2%) were considered appropriate for nonprescription status (over-the-counter, without pharmacist intervention). Conclusions: Respondents suggested that 18 out of 24 drugs (75%) on the list provided could be categorized into an expanded class of nonprescription drugs. Adding more drugs to an expanded nonprescription drug class has the potential to expand pharmacists’ provision of patient care under the FDA’s proposed NSURE program.   Type: Student Projec