In 2020, due to the Nightingale year and COVID‐19 crisis, nursing is in the public eye more than ever. Nurses often are being seen as compassionate helpers. The public image of nursing, however, also consists of stereotypes such as nursing being a ‘doing’ profession and care being a ‘female’ characteristic. Next to that, nursing is associated with images from the past, such as ‘the lady with the lamp’. Therefore, in the public eye at least, the nursing identity seems a simple (...) and straightforward enough construct, but nothing less is true. Looking at what a professional identity consists of, historic and social developments influence a group identity as a construct. In addition, individual, professional and contemporary societal moralities, including stereotypes, play its role. Nurses themselves reinforce stereotypes in order to fit into what is expected, even when they believe professional behaviour encompasses other features. They may do so individually as well as in a group context. But nursing actually seems to be better off when viewed upon as a diverse, autonomous profession. Moral values such as compassion motivate nurses to enter the profession. Research shows that if such values are addressed in daily practice, nursing could perhaps be saved from nurses leaving the profession because of feeling unfulfilled. Another aspect concerns the huge nursing body of knowledge. If seen as the ground on which nursing behaviour is standing, it would contribute to a different image of nursing than simplified stereotypes, which do not acknowledge the complex nature of the profession. This paper challenges the idea that the nursing identity is unchangeable and the notion that ‘a nurse will always be a nurse’. By doing so, the paper contributes to a debate on the supposed ‘true’ nature of the nursing identity and opens a discussion on the need for it to change. (shrink)

Over 20 unstable microsatellite repeats have been identified as the cause of neurological disease in humans. The repeat nucleotide sequences, their location within the genes, the ranges of normal and disease‐causing repeat length and the clinical outcomes differ. Unstable repeats can be located in the coding or the non‐coding region of a gene. Different pathogenic mechanisms that are hypothesised to underlie the diseases are discussed. Evidence is given both from studies in simple model systems and from studies on human material (...) and in animal models. Since somatic instability might affect the clinical outcome, this is briefly touched on. Available data and theories on the timing and mechanisms of the repeat instability itself are discussed, along with factors that have been observed to affect instability. Finally, the question of why the often harmful unstable repeats have been maintained throughout evolution is addressed. (shrink)

RÉSUMÉ: L'article montre qu'une interversion structurelle caractéristique se retrouve tout au long de l'Euthyphron de Platon. Il est assez facile de voir qu'Euthyphron confond un aspect dérivé de la piété avec l'essence même de la piété, mais ma thèse est que cette confusion entre positions primaires et secondaires est présente à plusieurs niveaux dans le dialogue. Il y a relation d'interversion non seulement entre l'essentiel et le dérivé, mais aussi parmi les personnages mêmes, comme dans d'autres éléments du dialogue. C'est (...) la répétition de ce schéma de base qui confère à l'Euthyphron une certaine immobilité et qui fait obstacle à tout développement organique dans le texte. (shrink)

Governments and other food system actors from the private sector, civil society, research and education institutions are being called upon to work together to enhance the sustainability, resilience and inclusiveness of food systems. The analysis presented in this study provides an insight into the process and direction of food system transformation, and the key capabilities required. It portrays the interplay of different internal and external dynamics combined with the capacity of food system actors to connect, forge alliances and commit to (...) specific actions that has enabled countries to move towards a more sustainable food system. (shrink)