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Institution

Virginia Commonwealth University

EducationRichmond, Virginia, United States
About: Virginia Commonwealth University is a education organization based out in Richmond, Virginia, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 23822 authors who have published 49587 publications receiving 1787046 citations. The organization is also known as: VCU.


Papers
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Journal ArticleDOI
28 Feb 2014-Mbio
TL;DR: A general model in which faculty and teaching assistants from diverse academic institutions are trained to teach a research course for first-year undergraduate students focused on bacteriophage discovery and genomics is developed, showing that this alliance-sourced model not only substantially advances the field of phage genomics but also stimulates students’ interest in science, positively influences academic achievement, and enhances persistence inScience, technology, engineering, and mathematics (STEM) disciplines.
Abstract: Engaging large numbers of undergraduates in authentic scientific discovery is desirable but difficult to achieve. We have developed a general model in which faculty and teaching assistants from diverse academic institutions are trained to teach a research course for first-year undergraduate students focused on bacteriophage discovery and genomics. The course is situated within a broader scientific context aimed at understanding viral diversity, such that faculty and students are collaborators with established researchers in the field. The Howard Hughes Medical Institute (HHMI) Science Education Alliance Phage Hunters Advancing Genomics and Evolutionary Science (SEA-PHAGES) course has been widely implemented and has been taken by over 4,800 students at 73 institutions. We show here that this alliance-sourced model not only substantially advances the field of phage genomics but also stimulates students’ interest in science, positively influences academic achievement, and enhances persistence in science, technology, engineering, and mathematics (STEM) disciplines. Broad application of this model by integrating other research areas with large numbers of early-career undergraduate students has the potential to be transformative in science education and research training. IMPORTANCE Engagement of undergraduate students in scientific research at early stages in their careers presents an opportunity to excite students about science, technology, engineering, and mathematics (STEM) disciplines and promote continued interests in these areas. Many excellent course-based undergraduate research experiences have been developed, but scaling these to a broader impact with larger numbers of students is challenging. The Howard Hughes Medical Institute (HHMI) Science Education Alliance Phage Hunting Advancing Genomics and Evolutionary Science (SEA-PHAGES) program takes advantage of the huge size and diversity of the bacteriophage population to engage students in discovery of new viruses, genome annotation, and comparative genomics, with strong impacts on bacteriophage research, increased persistence in STEM fields, and student self-identification with learning gains, motivation, attitude, and career aspirations.

396 citations

Journal ArticleDOI
TL;DR: The current Executive Summary highlights the major conclusions in Part 1 of the recommendations report of the NLA Expert Panel, which includes screening and classification of lipoprotein lipid levels in adults and targets for intervention in dyslipidemia management.

395 citations

Journal ArticleDOI
TL;DR: A clinical test for urinary [TIMP-2]·[IGFBP7] at a high-sensitivity cutoff greater than 0.3 for AKI risk stratification in a diverse population of critically ill patients is validated.
Abstract: Rationale: We recently reported two novel biomarkers for acute kidney injury (AKI), tissue inhibitor of metalloproteinases (TIMP)-2 and insulin-like growth factor binding protein 7 (IGFBP7), both related to G1 cell cycle arrest.Objectives: We now validate a clinical test for urinary [TIMP-2]·[IGFBP7] at a high-sensitivity cutoff greater than 0.3 for AKI risk stratification in a diverse population of critically ill patients.Methods: We conducted a prospective multicenter study of 420 critically ill patients. The primary analysis was the ability of urinary [TIMP-2]·[IGFBP7] to predict moderate to severe AKI within 12 hours. AKI was adjudicated by a committee of three independent expert nephrologists who were masked to the results of the test.Measurements and Main Results: Urinary TIMP-2 and IGFBP7 were measured using a clinical immunoassay platform. The primary endpoint was reached in 17% of patients. For a single urinary [TIMP-2]·[IGFBP7] test, sensitivity at the prespecified high-sensitivity cutoff of 0.3...

394 citations

Journal ArticleDOI
TL;DR: Serum (or plasma) levels of total and mature tryptase measurements are recommended in the diagnostic evaluation of systemic anaphylaxis and systemic mastocytosis, but their interpretation must be considered in the context of a complete workup of each patient.

394 citations

Journal ArticleDOI
TL;DR: Planned comparisons revealed that violence exposure had the strongest effect on well-being among children with low social support or high levels of social strains, and children with high Levels of intrusive thinking were most likely to show heightened internalizing symptoms when they had inadequate social support.
Abstract: This study examined associations of community violence exposure and psychological well-being among 99 8-12 year old children (M = 10.7 years) using home interviews with mothers and children. Both moderators and mediators of the links between violence exposure and well-being were tested. After demographics and concurrent life stressors were controlled for violence exposure was significantly associated with intrusive thinking, anxiety, and depression. Regression analyses indicated that intrusive thinking partially mediated associated between violence exposure and internalizing symptoms. Planned comparisons revealed that violence exposure had the strongest effect on well-being among children with low social support or high levels of social strains. Furthermore, children with high levels of intrusive thinking were most likely to show heightened internalizing symptoms when they had inadequate social support.

393 citations


Authors

Showing all 24085 results

NameH-indexPapersCitations
Ronald C. Kessler2741332328983
Carlo M. Croce1981135189007
Nicholas G. Martin1921770161952
Michael Rutter188676151592
Kenneth S. Kendler1771327142251
Bernhard O. Palsson14783185051
Thomas J. Smith1401775113919
Ming T. Tsuang14088573865
Patrick F. Sullivan13359492298
Martin B. Keller13154165069
Michael E. Thase13192375995
Benjamin F. Cravatt13166661932
Jian Zhou128300791402
Rena R. Wing12864967360
Linda R. Watkins12751956454
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202395
2022395
20213,658
20203,437
20193,039
20182,758