onlineFDR: an R package to control the false discovery rate for growing data repositories.

SUMMARY: In many areas of biological research, hypotheses are tested in a sequential manner, without having access to future P-values or even the number of hypotheses to be tested. A key setting where this online hypothesis testing occurs is in the context of publicly available data repositories, where the family of hypotheses to be tested is continually growing as new data is accumulated over time. Recently, Javanmard and Montanari proposed the first procedures that control the FDR for online hypothesis testing. We present an R package, onlineFDR, which implements these procedures and provides wrapper functions to apply them to a historic dataset or a growing data repository. AVAILABILITY AND IMPLEMENTATION: The R package is freely available through Bioconductor (http://www.bioconductor.org/packages/onlineFDR). SUPPLEMENTARY INFORMATION: Supplementary data are available at Bioinformatics online

Aquilegia, Vol. 31 No. 5, Fall 2007, Newsletter of the Colorado Native Plant Society

https://epublications.regis.edu/aquilegia/1121/thumbnail.jp

Addressing alcohol and tobacco harms in remote Indigenous communities and rapid responses to mental health crises in regional centres

Alcohol Management Plans (AMPs) were initially designed as part of a wide range of innovative and significant Queensland Government reforms. As well as supply control, these promised to reduce alcohol and substance misuse and violence through demand reduction by addressing key social determinants: economic development; education and training, land and sustainable natural resource management, housing, and health 3, 4. The limited available evidence in the peer-reviewed published literature points to some favourable impacts of restrictions 5, 6, including a reduction in indicators of serious injury in some communities to historically low levels 7. These favourable findings were reflected in an internal Queensland Government review 4. However, the evidence that these initial positive effects were experienced in all communities, or that they have been sustained, particularly after the most recent round of restrictions in 2008, has become equivocal 8. This paper was the first in a unique evaluation research program designed to examine the health and social effects of Queensland�s AMPs 1, 9. It investigates issues surrounding implementation of the designed AMP intervention components, specifically their perceived impacts on alcohol supply and consumption, violence, injury and community health and well-being. Perceptions and experiences are reported of the community leaders, service providers and relevant organisations with a mandate or responsibility for alcohol-related matters in the affected AMP communities and nearby towns.The research reported in this paper is a project of the Australian Primary Health Care Research Institute, which is supported by a grant from the Australian Government Department of Health and Ageing under the Primary Health Care Research, Evaluation and Development Strategy

2007-2008 Mostly Music: Mendelssohn

Conceived and Hosted by Marshall Turkin Staging by Jan McArt Date & Time: Saturday, April 5, 2008 at 7:30 pm and Sunday, April 6, 2008 at 4:00 pmhttps://spiral.lynn.edu/conservatory_mostlymusic/1002/thumbnail.jp

2007-2008 Mostly Music: Mendelssohn

Conceived and Hosted by Marshall Turkin Staging by Jan McArt Date & Time: Saturday, April 5, 2008 at 7:30 pm and Sunday, April 6, 2008 at 4:00 pmhttps://spiral.lynn.edu/conservatory_mostlymusic/1002/thumbnail.jp

Study Protocol - Alcohol Management Plans (AMPs) in remote indigenous communities in Queensland: their impacts on injury, violence, health and social indicators and their cost-effectiveness

BACKGROUND: In 2002/03 the Queensland Government responded to high rates of alcohol-related harm in discrete Indigenous communities by implementing alcohol management plans (AMPs), designed to include supply and harm reduction and treatment measures. Tighter alcohol supply and carriage restrictions followed in 2008 following indications of reductions in violence and injury. Despite the plans being in place for over a decade, no comprehensive independent review has assessed to what level the designed aims were achieved and what effect the plans have had on Indigenous community residents and service providers. This study will describe the long-term impacts on important health, economic and social outcomes of Queensland’s AMPs. METHODS/DESIGN: The project has two main studies, 1) outcome evaluation using de-identified epidemiological data on injury, violence and other health and social indicators for across Queensland, including de-identified databases compiled from relevant routinely-available administrative data sets, and 2) a process evaluation to map the nature, timing and content of intervention components targeting alcohol. Process evaluation will also be used to assess the fidelity with which the designed intervention components have been implemented, their uptake and community responses to them and their perceived impacts on alcohol supply and consumption, injury, violence and community health. Interviews and focus groups with Indigenous residents and service providers will be used. The study will be conducted in all 24 of Queensland’s Indigenous communities affected by alcohol management plans. DISCUSSION: This evaluation will report on the impacts of the original aims for AMPs, what impact they have had on Indigenous residents and service providers. A central outcome will be the establishment of relevant databases describing the parameters of the changes seen. This will permit comprehensive and rigorous surveillance systems to be put in place and provided to communities empowering them with the best credible evidence to judge future policy and program requirements for themselves. The project will inform impending alcohol policy and program adjustments in Queensland and other Australian jurisdictions.The study was funded by the National Health and Medical Research Council of Australia (NHMRC, Project Grant #APP1042532), with additional support from the Australian Primary Health Care Research Institute-funded Centre for Research Excellence for the Prevention of Chronic Conditions in Rural and Remote High Risk Populations at James Cook University & University Adelaide. Dr Caryn West is a National Health and Medical Research Council of Australia Early Career Research Post – Doctoral Fellow (NHMRC ECR, #APP1070931).Associate Professor Clough holds a NHMRC Career Development Award (#APP1046773)

Comparison of cardiothoracic surgery training in usa and germany

<p>Abstract</p> <p>Background</p> <p>Training of cardiothoracic surgeons in Europe and the United States has expanded to incorporate new operative techniques and requirements. The purpose of this study was to compare the current structure of training programs in the United States and Germany.</p> <p>Methods</p> <p>We thoroughly reviewed the existing literature with particular focus on the curriculum, salary, board certification and quality of life for cardiothoracic trainees.</p> <p>Results</p> <p>The United States of America and the Federal Republic of Germany each have different cardiothoracic surgery training programs with specific strengths and weaknesses which are compared and presented in this publication.</p> <p>Conclusions</p> <p>The future of cardiothoracic surgery training will become affected by technological, demographic, economic and supply factors. Given current trends in training programs, creating an efficient training system would allow trainees to compete and grow in this constantly changing environment.</p

Alcohol management plans in Aboriginal and Torres Strait Islander (Indigenous) Australian communities in Queensland: community residents have experienced favourable impacts but also suffered unfavourable ones

Background: In Australia, 'Alcohol Management Plans' (AMPs) provide the policy infrastructure for State and Commonwealth Governments to address problematic alcohol use among Aboriginal and Torres Strait Islanders. We report community residents' experiences of AMPs in 10 of Queensland's 15 remote Indigenous communities.\ud \ud Methods: This cross-sectional study used a two-stage sampling strategy: N = 1211; 588 (48%) males, 623 (52%) females aged ≥18 years in 10 communities. Seven propositions about 'favourable' impacts and seven about 'unfavourable' impacts were developed from semi-structured interviews. For each proposition, one-sample tests of proportions examined participant agreement and multivariable binary logistic regressions assessed influences of gender, age (18–24, 25–44, 45–64, ≥65 years), residence (≥6 years), current drinking and Indigenous status. Confirmatory factor analyses estimated scale reliability (ρ), item loadings and covariances.\ud \ud Results: Slim majorities agreed that: AMPs reduced violence (53%, p = 0.024); community a better place to live (54%, 0.012); and children were safer (56%, p < 0.001). More agreed that: school attendance improved (66%, p < 0.001); and awareness of alcohol's harms increased (71%, p < 0.001). Participants were equivocal about improved personal safety (53%, p = 0.097) and reduced violence against women (49%, p = 0.362). The seven 'favourable' items reliably summarized participants' experiences of reduced violence and improved community amenity (ρ = 0.90).\ud \ud Stronger agreement was found for six 'unfavourable' items: alcohol availability not reduced (58%, p < 0.001); drinking not reduced (56%, p < 0.001)); cannabis use increased (69%, p < 0.001); more binge drinking (73%, p < 0.001); discrimination experienced (77%, p < 0.001); increased fines, convictions and criminal records for breaching restrictions (90%, p < 0.001). Participants were equivocal (51% agreed, p = 0.365) that police could enforce restrictions effectively. 'Unfavourable' items were not reliably reflected in one group (ρ = 0.48) but in: i) alcohol availability and consumption not reduced and ii) criminalization and discrimination.\ud \ud In logistic regressions, longer-term (≥ 6 years) residents more likely agreed that violence against women had reduced and that personal safety had improved but also that criminalization and binge drinking had increased. Younger people disagreed that their community was a better place to live and strongly agreed about discrimination. Current drinkers' views differed little from the sample overall.\ud \ud Conclusions: The present Government review provides an opportunity to reinforce 'favourable' outcomes while targeting: illicit alcohol, treatment and diversion services and reconciliation of criminalization and discrimination issues.\ud \u

Thermal preconditioning and heat-shock protein 72 preserve synaptic transmission during thermal stress

As with other tissues, exposing the mammalian CNS to nonlethal heat stress (i.e., thermal preconditioning) increases levels of heat-shock proteins (Hsps) such as Hsp70 and enhances the viability of neurons under subsequent stress. Using a medullary slice preparation from a neonatal mouse, including the site of the neural network that generates respiratory rhythm (the pre-Bö tzinger complex), we show that thermal preconditioning has an additional fundamental effect, protection of synaptic function. Relative to 30°C baseline, initial thermal stress (40°C) greatly increased the frequency of synaptic currents recorded without pharmacological manipulation by ϳ17-fold ( p Ͻ 0.01) and of miniature postsynaptic currents (mPSCs) elicited by GABA (20-fold) glutamate (10-fold), and glycine (36-fold). Thermal preconditioning (15 min at 40°C) eliminated the increase in frequency of overall synaptic transmission during acute thermal stress and greatly attenuated the frequency increases of GABAergic, glutamatergic, and glycinergic mPSCs (for each, p Ͻ 0.05). Moreover, without thermal preconditioning, incubation of slices in solution containing inducible Hsp70 (Hsp72) mimicked the effect of thermal preconditioning on the stressinduced release of neurotransmitter. That preconditioning and exogenous Hsp72 can affect and preserve normal physiological function has important therapeutic implications. Key words: hyperthermia; heat shock; synaptic transmission; miniature postsynaptic current; GABA; glutamate; glycine The discovery that preconditioning with mild stress protects neural tissue from severe stresses such as hyperthermia or hypoxia has yielded new ideas on how to mitigate brain damage by ischemia and strok

Voltage-gated potassium channels (Kv) in GtoPdb v.2021.3

The 6TM family of K channels comprises the voltage-gated KV subfamilies, the EAG subfamily (which includes hERG channels), the Ca2+-activated Slo subfamily (actually with 7TM, termed BK) and the Ca2+-activated SK subfamily. These channels possess a pore-forming &#945; subunit that comprise tetramers of identical subunits (homomeric) or of different subunits (heteromeric). Heteromeric channels can only be formed within subfamilies (e.g. Kv1.1 with Kv1.2; Kv7.2 with Kv7.3). The pharmacology largely reflects the subunit composition of the functional channel