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[J Nurs Educ. 2020;59(5)249-255.]. Copyright 2020, SLACK Incorporated.The COVID-19 pandemic has disrupted nearly every aspect of life in the United States and around the globe, including significant impacts to higher education, both in its teaching-learning and research missions. With the physical closure of so many college and university campuses, a looming challenge is how nurse researchers can continue to generate new knowledge during a temporary but extended period of social distancing where conducting research requiring physical interaction with participants is impossible. In this Methodology Corner installment, a brief overview of secondary data analysis is provided, and resources for locating potentially useful data are described. Although secondary data analysis will not replace the dominant approaches used in nursing education research, current circumstances require it to take a much more prominent place in the toolbox of nursing education researchers. [J Nurs Educ. 2020;59(5)245-247.]. Trilaciclib research buy Copyright 2020, SLACK Incorporated.The novel coronavirus disease (COVID-19) outbreak, caused by SARS-CoV-2, represents the greatest medical challenge in decades. We provide a comprehensive review of the clinical course of COVID-19, its comorbidities, and mechanistic considerations for future therapies. While COVID-19 primarily affects the lungs, causing interstitial pneumonitis and severe acute respiratory distress syndrome (ARDS), it also affects multiple organs, particularly the cardiovascular system. Risk of severe infection and mortality increase with advancing age and male sex. Mortality is increased by comorbidities cardiovascular disease, hypertension, diabetes, chronic pulmonary disease, and cancer. The most common complications include arrhythmia (atrial fibrillation, ventricular tachyarrhythmia, and ventricular fibrillation), cardiac injury [elevated highly sensitive troponin I (hs-cTnI) and creatine kinase (CK) levels], fulminant myocarditis, heart failure, pulmonary embolism, and disseminated intravascular coagulation (DIC). Mechantients with cardiac injury and predict COVID-19 complications. Preventive measures (social distancing and social isolation) also increase cardiovascular risk. Cardiovascular considerations of therapies currently used, including remdesivir, chloroquine, hydroxychloroquine, tocilizumab, ribavirin, interferons, and lopinavir/ritonavir, as well as experimental therapies, such as human recombinant ACE2 (rhACE2), are discussed. Published on behalf of the European Society of Cardiology. All rights reserved. © The Author(s) 2020. For permissions, please email [email protected] There is evidence that diabetes-related complications are declining but most data sources have limitations. OBJECTIVE To characterize temporal changes in incidence rates (IRs) of chronic complications and mortality in well characterized, community-based Australians. DESIGN Longitudinal observational study. SETTING Urban population. PARTICIPANTS Participants with type 2 diabetes from the Fremantle Diabetes Study Phases I (FDS1; n=1291 recruited 1993-1996) and II (FDS2; n=1509 recruited 2008-2011) age-, sex- and zip code-matched 14 to people without diabetes. MAIN OUTCOME MEASURES First hospitalizations for/with myocardial infarction (MI), stroke, heart failure (HF), lower extremity amputation (LEA), and cardiovascular disease (CVD) and all-cause mortality. Five-year IRs, IR ratios (IRRs) for those with versus without diabetes in FDS1 and FDS2, and IR differences (IRDs), were calculated. RESULTS The 13,995 participants had a mean age of 64.8 years and 50.4% were males. There were lower IRRs for MI, stroke, HF and CVD death in FDS2 versus FDS1. IRDs for people with versus without type 2 diabetes had reduced by >50% between phases for MI, stroke, HF, LEA and CVD death, with no change in IRD for all-cause mortality. Within the pooled type 2 diabetes cohort, FDS2 versus FDS1 participation was an independent inverse predictor of stroke, HF, CVD death and all-cause mortality after adjustment in Cox proportional hazards models. CONCLUSIONS Cardiovascular outcomes in Australians have improved since the 1990s, especially in type 2 diabetes. The difference in all-cause mortality between those with and without type 2 diabetes has persisted despite longer survival. © Endocrine Society 2020. All rights reserved. For permissions, please e-mail [email protected] Shape is a critical element of the visual appeal of strawberry fruit and is influenced by both genetic and non-genetic determinants. Current fruit phenotyping approaches for external characteristics in strawberry often rely on the human eye to make categorical assessments. However, fruit shape is an inherently multi-dimensional, continuously variable trait and not adequately described by a single categorical or quantitative feature. Morphometric approaches enable the study of complex, multi-dimensional forms but are often abstract and difficult to interpret. In this study, we developed a mathematical approach for transforming fruit shape classifications from digital images onto an ordinal scale called the Principal Progression of k Clusters (PPKC). We use these human-recognizable shape categories to select quantitative features extracted from multiple morphometric analyses that are best fit for genetic dissection and analysis. RESULTS We transformed images of strawberry fruit into human-recognizabl Author(s) 2020. Published by Oxford University Press.BACKGROUND The king scallop, Pecten maximus, is distributed in shallow waters along the Atlantic coast of Europe. It forms the basis of a valuable commercial fishery and plays a key role in coastal ecosystems and food webs. Like other filter feeding bivalves it can accumulate potent phytotoxins, to which it has evolved some immunity. The molecular origins of this immunity are of interest to evolutionary biologists, pharmaceutical companies, and fisheries management. FINDINGS Here we report the genome assembly of this species, conducted as part of the Wellcome Sanger 25 Genomes Project. This genome was assembled from PacBio reads and scaffolded with 10X Chromium and Hi-C data. Its 3,983 scaffolds have an N50 of 44.8 Mb (longest scaffold 60.1 Mb), with 92% of the assembly sequence contained in 19 scaffolds, corresponding to the 19 chromosomes found in this species. The total assembly spans 918.3 Mb and is the best-scaffolded marine bivalve genome published to date, exhibiting 95.5% recovery of the metazoan BUSCO set.
Homepage: https://www.selleckchem.com/products/trilaciclib.html
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