Novel pediatric delivery systems for second-line anti-tuberculosis medications: a case study

Tens of thousands of children are sick with multidrugresistant forms of tuberculosis (MDR-TB), but there are limited child-friendly delivery systems for second-line medications. This case study presents the devel opment of a granular dosing spoon pediatric delivery system for para-aminosalicylic acid. This product is the first of its kind for MDR-TB and could serve as a model for the development of other urgently needed pediatric delivery systems for second-line anti-tuberculosis drugs

Novel pediatric delivery systems for second-line anti-tuberculosis medications: a case study

Tens of thousands of children are sick with multidrugresistant forms of tuberculosis (MDR-TB), but there are limited child-friendly delivery systems for second-line medications. This case study presents the devel opment of a granular dosing spoon pediatric delivery system for para-aminosalicylic acid. This product is the first of its kind for MDR-TB and could serve as a model for the development of other urgently needed pediatric delivery systems for second-line anti-tuberculosis drugs

Screen time and early adolescent mental health, academic, and social outcomes in 9-and 10-year old children: Utilizing the Adolescent Brain Cognitive Development (SM) (ABCD) Study

In a technology-driven society, screens are being used more than ever. The high rate of electronic media use among children and adolescents begs the question: is screen time harming our youth? The current study draws from a nationwide sample of 11,875 participants in the United States, aged 9 to 10 years, from the Adolescent Brain Cognitive Development Study (ABCD Study&reg;). We investigate relationships between screen time and mental health, behavioral problems, academic performance, sleep habits, and peer relationships by conducting a series of correlation and regression analyses, controlling for SES and race/ethnicity. We find that more screen time is moderately associated with worse mental health, increased behavioral problems, decreased academic performance, and poorer sleep, but heightened quality of peer relationships. However, effect sizes associated with screen time and the various outcomes were modest; SES was more strongly associated with each outcome measure. Our analyses do not establish causality and the small effect sizes observed suggest that increased screen time is unlikely to be directly harmful to 9-and-10-year-old children. &nbsp;</p

Genotype, Childhood Maltreatment, and Their Interaction in the Etiology of Adult Antisocial Behaviors

BACKGROUND: Maltreatment by an adult or caregiver during childhood is a prevalent and important predictor of antisocial behaviors in adulthood. A functional promoter polymorphism in the monoamine oxidase A (MAOA) gene has been implicated as a moderating factor in the relationship between childhood maltreatment and antisocial behaviors. Although there have been numerous attempts at replicating this observation, results remain inconclusive. METHODS: We examined this gene-environment interaction hypothesis in a sample of 3356 white and 960 black men (aged 24-34) participating in the National Longitudinal Study of Adolescent Health. RESULTS: Primary analysis indicated that childhood maltreatment was a significant risk factor for later behaviors that violate rules and the rights of others (p .05). Power analyses indicated that these results were not due to insufficient statistical power. CONCLUSIONS: We could not confirm the hypothesis that MAOA genotype moderates the relationship between childhood maltreatment and adult antisocial behaviors

Cultural Orientations of sport managers

Various interpretations of sport management are cultural constructs underpinned by core assumptions and values held by members of professional communities. Sport managers world wide share common problems, but differ in how they resolve them. These universal differences emerge from the relationships they form with other people, and their attitude to time, activities and the natural environment. This paper examines the role of sport managers’ cultural orientations in the interpretation and practice of sport management. Using a multiple dimension model (Hampden-Turner and Trompenaars, 2000) it sketches the cultural profiles of fifteen sport managers from seven countries. A combination of methods was employed including questionnaires, interviews and participant observation. It is contended that the culture of sport management concerns a social process by which managers get involved in reconciling seven fundamental cultural dilemmas in order to perform tasks and achieve certain ends. Thus, a knowledge of the cultural meaning of sport management in a particular country would equip sport managers with a valuable tool in managing both the cultural diversity of their own work forces and in developing appropriate cross-cultural skills needed for running international events, marketing campaigns, sponsorship deals and joint ventures

Ambicultural blending between Eastern and Western paradigms : fresh perspectives for international management research

East and Southeast Asian worldviews are distinctly different from those of the West. Westerners and Asians construct their environments differently, not least because they construct the notion of \u27self\u27 very differently. This paper describes and exemplifies distinctions in cognitive and linguistic styles between the East and the West and outlines the implications of these styles for environmental perspectives and research paradigms. Examples from Thailand illustrate the philosophical roots and practical implications of an indigenous Eastern perspective for local business interactions. We explore the privilege afforded in Western, Cartesian paradigms in (Asian) management research and stimulate debate on the benefits of promoting alternative Asian indigenous perspectives for both management research and management practice. We support the idea that Asian management discourse needs more self-confidence and deserves a more prominent place in international research, not least because international management research will greatly benefit from freshly \u27blended\u27 perspectives that incorporate Eastern and Western perspectives

Treatment of Periodontitis by Local Administration of Minocycline Microspheres: A Controlled Trial

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/141491/1/jper1535.pd

Identification of Candidate Genes for Dyslexia Susceptibility on Chromosome 18

Background: Six independent studies have identified linkage to chromosome 18 for developmental dyslexia or general reading ability. Until now, no candidate genes have been identified to explain this linkage. Here, we set out to identify the gene(s) conferring susceptibility by a two stage strategy of linkage and association analysis. Methodology/Principal Findings: Linkage analysis: 264 UK families and 155 US families each containing at least one child diagnosed with dyslexia were genotyped with a dense set of microsatellite markers on chromosome 18. Association analysis: Using a discovery sample of 187 UK families, nearly 3000 SNPs were genotyped across the chromosome 18 dyslexia susceptibility candidate region. Following association analysis, the top ranking SNPs were then genotyped in the remaining samples. The linkage analysis revealed a broad signal that spans approximately 40 Mb from 18p11.2 to 18q12.2. Following the association analysis and subsequent replication attempts, we observed consistent association with the same SNPs in three genes; melanocortin 5 receptor (MC5R), dymeclin (DYM) and neural precursor cell expressed, developmentally down-regulated 4-like (NEDD4L). Conclusions: Along with already published biological evidence, MC5R, DYM and NEDD4L make attractive candidates for dyslexia susceptibility genes. However, further replication and functional studies are still required.Publisher PDFPeer reviewe