A comparison of the fermentation patterns of six commercial wine yeasts

The fermentation properties of six commercial yeast strains, Prise de Mousse (PM), Pasteur Champagne (PC), Swiss (S), Montrachet (M), Epernay 2 (E) and Chanson (C) were compared in grape juices and Yeast Nitrogen Base (YNB). None of the strains fermented a 23 ° Brix Chardonnay juice to complete dryness. S resulted in the smallest amount of residual sugar followed by E. PM, PC and S all fermented 19.7 and 22.0 °Brix Gewürztraminer juices to dryness. PM produced the greatest amounts of alcohol in Chardonnay juicP. fortified to 30 ° Brix followed in order by PC, S, and M, E and C. C consistently produced the least amount of alcohol. There was no significant difference in alcohol production by the first five strains at 20 ° Brix and no significant difference among the first four strains at 25 ° Brix. PM produced the highest concentrations of ethanol in YNB containing 11.1 or 12.9 % (v/v) ethanol at the time of inoculation. PC and C produced significantly less alcohol. Temperature has a profound effect on the ability of the yeast strains to grow and ferment sugar in YNB. With the exception of PM at 20 °C, none of the strains fermented the 22 % glucose completely in YNB by the end of 25 d. The higher temperature 30 °C was particularly detrimental to yeast growth and fermentation. Generally, the most complete fermentations occurred at 20 °C. PM was most tolerant of decanoic and octanoic acids

Designing a Professional Development Course Sequence to Address Standard 4 Elements Using a CPD Framework

ACPE defines personal and professional development as an expected outcome of the Doctor of Pharmacy degree program, but there is scarce data in the literature discussing methods for systematically addressing these concepts in curricula. This paper describes the development and attributes of a four-year professional development course sequence within a college of pharmacy designed to develop students’ knowledge, skills, abilities, behaviors, and attitudes necessary to demonstrate self-awareness, leadership, innovation and entrepreneurship, and professionalism through their life-long career.  Each course has at least one required activity addressing each of the four elements of Standard 4.  The continuous professional development framework is used as a backbone to the course sequence structure, utilizing the four elements of CPD—reflect, plan, act, evaluate.   Article Type: Not

Change of right heart size and function by long-term therapy with riociguat in patients with pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension

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Assessment and Recommendations of Compounding Education in AACP Member Institutions

In August 2009, the American Association of Colleges of Pharmacy (AACP) Council of Sections established a Task Force to assess the current status of compounding education at its member institutions and to provide recommendations for future direction. The Task Force conducted a survey in late June 2010 of faculty members enrolled in the AACP Pharmaceutics and Pharmacy Practice sections to gain qualitative information of the current state of compounding education. The survey results were then organized around eight curricular topics for which the Task Force members provided interpretations and recommendations. A final report was sent to the AACP Council of Sections on February 15, 2011. This publication provides the information contained in that final report to the professional community

A Multicenter Evaluation of Vancomycin-Associated Acute Kidney Injury in Hospitalized Patients with Acute Bacterial Skin and Skin Structure Infections

BACKGROUND: We sought to determine the real-world incidence of and risk factors for vancomycin-associated acute kidney injury (V-AKI) in hospitalized adults with acute bacterial skin and skin structure infections (ABSSSI). METHODS: Retrospective, observational, cohort study at ten U.S. medical centers between 2015 and 2019. Hospitalized patients treated with vancomycin (≥ 72 h) for ABSSSI and ≥ one baseline AKI risk factor were eligible. Patients with end-stage kidney disease, on renal replacement therapy or AKI at baseline, were excluded. The primary outcome was V-AKI by the vancomycin guidelines criteria. RESULTS: In total, 415 patients were included. V-AKI occurred in 39 (9.4%) patients. Independent risk factors for V-AKI were: chronic alcohol abuse (aOR 4.710, 95% CI 1.929-11.499), no medical insurance (aOR 3.451, 95% CI 1.310-9.090), ICU residence (aOR 4.398, 95% CI 1.676-11.541), Gram-negative coverage (aOR 2.926, 95% CI 1.158-7.392) and vancomycin duration (aOR 1.143, 95% CI 1.037-1.260). Based on infection severity and comorbidities, 34.7% of patients were candidates for oral antibiotics at baseline and 39.3% had non-purulent cellulitis which could have been more appropriately treated with a beta-lactam. Patients with V-AKI had significantly longer hospital lengths of stay (9 vs. 6 days, p = 0.001), higher 30-day readmission rates (30.8 vs. 9.0%, p \u3c 0.001) and increased all-cause 30-day mortality (5.1 vs. 0.3%, p = 0.024) CONCLUSIONS: V-AKI occurred in approximately one in ten ABSSSI patients and may be largely prevented by preferential use of oral antibiotics whenever possible, using beta-lactams for non-purulent cellulitis and limiting durations of vancomycin therapy

Sexual citizenship in Belfast, Northern Ireland

In this article we examine the contours and construction of sexual citizenship in Belfast, Northern Ireland through in-depth interviews with 30 members of the GLBT community and a discursive analysis of discourses of religion and nationalism. In the first half of the article we outline how sexual citizenship was constructed in the Irish context from the mid-nineteenth century onwards, arguing that a moral conservatism developed as a result of religious reform and the interplay between Catholic and Protestant churches, and the redefining of masculinity and femininity with the rise of nationalism. In the second half of the article, we detail how the Peace Process has offered new opportunities to challenge and destabilise hegemonic discourses of sexual citizenship by transforming legislation and policing, and encouraging inward investment and gentrification

Increased Microerythrocyte Count in Homozygous α+-Thalassaemia Contributes to Protection against Severe Malarial Anaemia

Karen Day and colleagues show that increased microcytic erythrocyte count may contribute substantially to the protection of α+-thalassaemia-homozygous children against severe malaria anaemia

Study protocol: Audit and Best Practice for Chronic Disease Extension (ABCDE) Project

<p>Abstract</p> <p>Background</p> <p>A growing body of international literature points to the importance of a system approach to improve the quality of care in primary health care settings. Continuous Quality Improvement (CQI) concepts and techniques provide a theoretically coherent and practical way for primary care organisations to identify, address, and overcome the barriers to improvements. The Audit and Best Practice for Chronic Disease (ABCD) study, a CQI-based quality improvement project conducted in Australia's Northern Territory, has demonstrated significant improvements in primary care service systems, in the quality of clinical service delivery and in patient outcomes related to chronic illness care. The aims of the extension phase of this study are to examine factors that influence uptake and sustainability of this type of CQI activity in a variety of Indigenous primary health care organisations in Australia, and to assess the impact of collaborative CQI approaches on prevention and management of chronic illness and health outcomes in Indigenous communities.</p> <p>Methods/design</p> <p>The study will be conducted in 40–50 Indigenous community health centres from 4 States/Territories (Northern Territory, Western Australia, New South Wales and Queensland) over a five year period. The project will adopt a participatory, quality improvement approach that features annual cycles of: 1) organisational system assessment and audits of clinical records; 2) feedback to and interpretation of results with participating health centre staff; 3) action planning and goal setting by health centre staff to achieve system changes; and 4) implementation of strategies for change. System assessment will be carried out using a System Assessment Tool and in-depth interviews of key informants. Clinical audit tools include two essential tools that focus on diabetes care audit and preventive service audit, and several optional tools focusing on audits of hypertension, heart disease, renal disease, primary mental health care and health promotion.</p> <p>The project will be carried out in a form of collaborative characterised by a sequence of annual learning cycles with action periods for CQI activities between each learning cycle.</p> <p>Key outcome measures include uptake and integration of CQI activities into routine service activity, state of system development, delivery of evidence-based services, intermediate patient outcomes (e.g. blood pressure and glucose control), and health outcomes (complications, hospitalisations and mortality).</p> <p>Conclusion</p> <p>The ABCD Extension project will contribute directly to the evidence base on effectiveness of collaborative CQI approaches on prevention and management of chronic disease in Australia's Indigenous communities, and to inform the operational and policy environments that are required to incorporate CQI activities into routine practice.</p

The ReCoDe addiction research consortium:Losing and regaining control over drug intake-Findings and future perspectives

Substance use disorders (SUDs) are seen as a continuum ranging from goal-directed and hedonic drug use to loss of control over drug intake with aversive consequences for mental and physical health and social functioning. The main goals of our interdisciplinary German collaborative research centre on Losing and Regaining Control over Drug Intake (ReCoDe) are (i) to study triggers (drug cues, stressors, drug priming) and modifying factors (age, gender, physical activity, cognitive functions, childhood adversity, social factors, such as loneliness and social contact/interaction) that longitudinally modulate the trajectories of losing and regaining control over drug consumption under real-life conditions. (ii) To study underlying behavioural, cognitive and neurobiological mechanisms of disease trajectories and drug-related behaviours and (iii) to provide non-invasive mechanism-based interventions. These goals are achieved by: (A) using innovative mHealth (mobile health) tools to longitudinally monitor the effects of triggers and modifying factors on drug consumption patterns in real life in a cohort of 900 patients with alcohol use disorder. This approach will be complemented by animal models of addiction with 24/7 automated behavioural monitoring across an entire disease trajectory; i.e. from a naïve state to a drug-taking state to an addiction or resilience-like state. (B) The identification and, if applicable, computational modelling of key molecular, neurobiological and psychological mechanisms (e.g., reduced cognitive flexibility) mediating the effects of such triggers and modifying factors on disease trajectories. (C) Developing and testing non-invasive interventions (e.g., Just-In-Time-Adaptive-Interventions (JITAIs), various non-invasive brain stimulations (NIBS), individualized physical activity) that specifically target the underlying mechanisms for regaining control over drug intake. Here, we will report on the most important results of the first funding period and outline our future research strategy.</p