The Nirvana Effect: Tapping Video Games To Mediate Music Learning and Interest

Abstract. While rhythmic video games like Rock Band have enormous popularity, little attention has been paid to these types of games for their potential for music education. This is a missed opportunity, as the music concepts central to the comprehension of traditionally notated music, we believe, are embodied in rhythmic games’ notation system, including models of metric hierarchy, subdivision, and pattern identification. Furthermore, the game’s alternative notation serves as a novice-friendly method whose lessons can be applied to more traditional forms of notation, affording learners a way into more formal practices. To investigate these possibilities, our study identified 26 youth from an afterschool club with little to no prior experience with rhythmic video games to engage in Rock Band over the course of nine months. Analyzing the learning using a sociocultural framework, we sought to understand the relationship between players’ familiarity with the Rock Band notation and competence with traditional music concepts. Findings suggest that the ways which music is represented in Rock Band provides players with a “doorway in” to more formal music practices through heightening players’ interest and abilities in music. Implications for connecting out-of-school learning to the goals of the classroom are discussed

Engineering the Future: A Workshop for High School Teachers

The framework guiding the development of Next Generation Science Standards (NGSS) identifies eight science and engineering principles essential for all students to learn. The Engineering the Future workshop, offered by South Dakota State University (SDSU) in the summer of 2012, focused on helping teachers better understand those principles and how to employ them effectively in their classrooms. Each day of the week-long workshop, teachers participated in a variety of engineering-related activities, accessed low and high-end instrumentation, took tours of engineering-related facilities in the region, and developed lesson plans to incorporate what they learned into their science classrooms. We used pre- and postworkshop surveys to assess the participants’ understanding and attitudes regarding science and engineering. Results of the survey showed participants had a narrow view of engineering prior to the workshop but by the end of the workshop, they were more aware of the nature of engineering, the various types of engineering, and they better understood how they could incorporate engineering principles into their current curriculum

Reducing hepatocyte injury and necrosis in response to paracetamol using non-coding RNAs

The liver performs multiple functions within the human body. It is composed of numerous cell types, which play important roles in organ physiology. Our study centers on the major metabolic cell type of the liver, the hepatocyte, and its susceptibility to damage during drug overdose. In these studies, hepatocytes were generated from a renewable and genetically defined resource. In vitro-derived hepatocytes were extensively profiled and exposed to varying levels of paracetamol and plasma isolated from liver-failure patients, with a view to identifying noncoding microRNAs that could reduce drug- or serum-induced hepatotoxicity. We identified a novel anti-microRNA, which reduced paracetamol-induced hepatotoxicity and glutathione depletion. Additionally, we identified a prosurvival role for anti-microRNA-324 following exposure to plasma collected from liver failure patients. We believe that these studies represent an important advance for the field, demonstrating the power of stem cell-derived systems to model human biology “in a dish” and identify novel noncoding microRNAs, which could be translated to the clinic in the future. SIGNIFICANCE: The liver performs vital functions within the human body and is composed of numerous cell types. The major metabolic cell type of the liver, the hepatocyte, is susceptible to damage during drug overdose. In these studies, hepatocytes were generated from a renewable resource and exposed to varying levels of paracetamol, with a view to identifying interventions that could reduce or attenuate drug-induced liver toxicity. A novel noncoding RNA that reduced paracetamol-induced hepatocyte toxicity was identified. These findings may represent an important advance for the field

Biosurveillance in Central Asia: Successes and Challenges of Tick-Borne Disease Research in Kazakhstan and Kyrgyzstan

Central Asia is a vast geographic region that includes five former Soviet Union republics: Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The region has a unique infectious disease burden, and a history that includes Silk Road trade routes and networks that were part of the anti-plague and biowarfare programs in the former Soviet Union. Post Soviet Union biosurveillance research in this unique area of the world has met with several challenges, including lack of funding and resources to independently conduct hypothesis driven, peer-review quality research. Strides have been made, however, to increase scientific engagement and capability. Kazakhstan and Kyrgyzstan are examples of countries where biosurveillance research has been successfully conducted, particularly with respect to especially dangerous pathogens. In this review we describe in detail the successes, challenges and opportunities of conducting biosurveillance in Central Asia as exemplified by our recent research activities on ticks and tick-borne diseases in Kazakhstan and Kyrgyzstan

International Migration of Doctors, and Its Impact on Availability of Psychiatrists in Low and Middle Income Countries

Background:Migration of health professionals from low and middle income countries to rich countries is a large scale and long-standing phenomenon, which is detrimental to the health systems in the donor countries. We sought to explore the extent of psychiatric migration. Methods: In our study, we use the respective professional databases in each country to establish the numbers of psychiatrists currently registered in the UK, US, New Zealand, and Australia who originate from other countries. We also estimate the impact of this migration on the psychiatrist population ratios in the donor countries. Findings: We document large numbers of psychiatrists currently registered in the UK, US, New Zealand and Australia originating from India (4687 psychiatrists), Pakistan (1158), Bangladesh (149) , Nigeria (384) , Egypt (484), Sri Lanka (142), Philippines (1593). For some countries of origin, the numbers of psychiatrists currently registered within high-income countries' professional databases are very small (e.g., 5 psychiatrists of Tanzanian origin registered in the 4 high-income countries we studied), but this number is very significant compared to the 15 psychiatrists currently registered in Tanzania). Without such emigration, many countries would have more than double the number of psychiatrists per 100, 000 population (e.g. Bangladesh, Myanmar, Afghanistan, Egypt, Syria, Lebanon); and some countries would have had five to eight times more psychiatrists per 100,000 (e.g. Philippines, Pakistan, Sri Lanka, Liberia, Nigeria and Zambia). Conclusions: Large numbers of psychiatrists originating from key low and middle income countries are currently registered in the UK, US, New Zealand and Australia, with concomitant impact on the psychiatrist/ population ratio n the originating countries. We suggest that creative international policy approaches are needed to ensure the individual migration rights of health professionals do not compromise societal population rights to health, and that there are public and fair agreements between countries within an internationally agreed framework. © 2010 Jenkins et al

Cooperative Research and Infectious Disease Surveillance: A 2021 Epilogue.

As the world looks forward to turning a corner in the face of the COVID-19 pandemic, it becomes increasingly evident that international research cooperation and dialogue is necessary to end this global catastrophe. Last year, we initiated a research topic: "Infectious Disease Surveillance: Cooperative Research in Response to Recent Outbreaks, Including COVID-19," which aimed at featuring manuscripts focused on the essential link between surveillance and cooperative research for emerging and endemic diseases, and highlighting scientific partnerships in countries under-represented in the scientific literature. Here we recognize the body of work published from our manuscript call that resulted in over 50 published papers. This current analysis describes articles and authors from a variety of funded and unfunded international sources. The work exemplifies successful research and publications which are frequently cooperative, and may serve as a basis to model further global scientific engagements

Targeting the IL-6-Yap-Snail signalling axis in synovial fibroblasts ameliorates inflammatory arthritis

ACKNOWLEDGEMENTS The authors thank staff at the University of Aberdeen’s Animal Facility, Microscopy and Histology Facility, qPCR Facility, and the Iain Fraser Cytometry Centre for their expert support. The authors also thank the NHS Grampian Biorepository for facilitating the collection of human tissue samples. Additionally, thanks is given to Denis Evseenko for critical review of the manuscript. Funding This work was supported by funding from the Medical Research Council (grants MR/L020211/1, MR/L022893/1), Versus Arthritis (formerly Arthritis Research UK, grants 20775, 19429, 21156, 20050, 19667, 20865, 21800), Tenovus Scotland (grant G13/14), and European Union’s Horizon 2020 research and innovation programme under Marie Sklodowska Curie (Grant 642414).Peer reviewedPublisher PD