The polygenic profile of Russian football players

Abstract

Research concerned with predictors of talent in football has highlighted a number of potentially important and partially inherited measures such as body size, anaerobic power, aerobic capacity, agility, psychological profile, game intelligence and susceptibility to injuries. Genotyping for performance-associated DNA polymorphisms at an early age could be useful in predicting later success in football. The aim of the study was to investigate individually and in combination the association of common gene polymorphisms with football player’s status. A total of 246 Russian football players and 872 controls were genotyped for 8 gene polymorphisms, which were previously reported to be associated with athlete status. Four alleles (ACE D, ACTN3 Arg577, PPARA rs4253778 C and UCP2 55Val) were first identified, showing discrete associations with football player’s status. Next, we determined the total genotype score (TGS, from the accumulated combination of the 4 polymorphisms, with a maximum value of 100 for the theoretically optimal polygenic score) in athletes and controls. The mean TGS was significantly higher in football players (52.0 (17.6) vs. 41.3 (15.5); P < 0.0001) than in controls. These data suggest that the likelihood of becoming a football player depends on the carriage of a high number of “favourable” gene variants.     

THE SOCIAL PATTERN OF THE LENGTH OF FULL‐TIME EDUCATION IN ESSEX

Based on the work of Barron (1966) and Hudson (1966), the hypothesis is set up that science pupils are more obsessional than arts pupils. This is confirmed on a substantial sample of sixth‐formers. However, it also appears that the possession of obsessional traits is a hindrance to performance in the sciences. The educational implications of these findings are discussed.     

Curriculum Reform and the Legitimation of Educational Objectives: the case of the Federal Republic of Germany

Abstract

Taking the political and scholarly debates about curriculum reform in the Federal Republic of Germany as a case in point, the article develops the notion of ‘compensatory legitimation’ as a theoretical construct for better understanding the political dynamics of making and implementing educational policy under conditions of conflict. Among various strategies of compensatory legitimation, special attention is given to the recourse to legal and constitutional norms, the utilisation of expertise, and the invocation of the discourse of participation.

     

UNIVERSITY‐BASED ADULT DAY CARE CENTER FOR RESEARCH AND TRAINING: DESIGN,FUNDING, AND PROGRAMMATIC ISSUES

In the early 1980s, the College of Human Resources at Virginia Polytechnic Institute and State University began a visioning process to plan its educational agenda for the 21st century. One of the more pressing issues targeted for educational intervention was community‐based long‐term care. Ten years later, a licensed, Medicaid‐certified adult day health center is fully operational on the university campus, providing a myriad of research, teaching, and public service opportunities for faculty and students. Center design, funding, and programmatic issues are discussed.     

Towards an interactive agricultural science

Abstract

In all, a constructivist epistemology leads to a completely different approach that includes the conventional one, but ultimately leads to very different choices. I call this approach “interactive agricultural science”. Box 2 sums up its main features.

Interactive agricultural science is internally consistent. Just as the conventional paradigm, it embraces a whole range of mutually related elements at various levels of abstraction, from epistemology to the practical points of departure for rewarding desired scientific work and for training students.

The challenge to agricultural science is together to further construct and operationalise this paradigm. That, as I hope to have made clear, is a condition for achieving our new mission: to contribute to a change in direction which saves us from becoming Norsemen in Greenland.