Severe neurodegeneration in brains of transgenic rats producing human tau prions.

Both wild-type and mutant tau proteins can misfold into prions and self-propagate in the central nervous system of animals and people. To extend the work of others, we investigated the molecular basis of tau prion-mediated neurodegeneration in transgenic (Tg) rats expressing mutant human tau (P301S); this line of Tg rats is denoted Tg12099. We used the rat Prnp promoter to drive the overexpression of mutant tau (P301S) in the human 0N4R isoform.

A Six Year Experience of a National Leadership Fellowship in Northern Ireland: Achieve, Develop, Explore Programme for Trainees (ADEPT).

Introduction: The Achieve, Develop, Explore Programme for Trainees (ADEPT) Clinical Leadership Fellowship Programme was established in response to growing recommendations to underpin healthcare reconfiguration in Northern Ireland with a collective leadership strategy. The fellowship combines a leadership development programme with a project carried out within a host organisation. With the fellowship now in its sixth year, a need was identified to assess its impact on the fellows' leadership skills, career choices, achievements, and views on both the fellowship and how to develop future leaders.

Sexual well-being among young people in remote rural island communities in Scotland: a mixed methods study.

Background: It has been identified that rural young people face barriers to accessing support for their sexual well-being such as availability and transport, knowing healthcare staff personally, and fear of being judged negatively within their community. These factors may contribute to widening health inequalities and expose young people living in rural areas to increased risk of poor sexual well-being. Little is known about the current needs of adolescents residing in remote rural island communities (RRICs).

Is competitive body-building pathological? Survey of 984 male strength trainers.

Objectives: Hundreds of thousands, if not millions, of individuals worldwide engage in competitive body-building. Body-building often attracts derogatory characterisations such as as 'bizarre' or 'narcissistic,' or a 'freak show', seemingly implying that it is associated with pathology. Few studies have compared psychological features in competitive bodybuilders versus recreational strength trainers.

Competitive Bodybuilding: Fitness, Pathology, or Both?

The sport of competitive bodybuilding requires an intense regimen of weightlifting and dieting, often aided with muscle-building or fat-burning drugs, and culminating in an on-stage posing competition. Despite these rigorous demands, competitive bodybuilding is popular, with thousands of competitions performed annually around the world. Although many studies have addressed the psychological features of various sports and the athletes who compete in them, few have examined the psychological aspects of bodybuilding.