Using the Public Involvement Impact Assessment Framework to assess the impact of public involvement in a mental health research context: A reflective case study.

Background: We assess the utility of the Public Involvement Impact Assessment Framework (PiiAF) as a resource to support research teams in assessing the impact of Public Involvement across diverse research and public involvement (PI) contexts. PiiAF was developed in response to a well-documented growth in Public Involvement in health research in the United Kingdom that demands a more sophisticated evidence base to demonstrate its impact.

Design: We used a reflective case study approach drawing on contemporaneous meeting notes, PiiAF website resources and retrospective reflections to describe how PiiAF helped us to develop an impact assessment plan of the PI in a university-based mental health research centre.

Indigenous ethnopsychiatry in the north-west of England: the case of 'Barrow Man'.

This paper describes the appearance and subsequent disappearance of 'Barrow Man' and uses anthropological and social psychological theory to examine the socio-cultural, psychological and economic conditions for the existence of the phenomenon. It argues that these conditions were the result of both specific local labour market circumstances and of the effects of global political changes, and argues that to talk about 'Barrow Man' as if it was a psychiatric diagnosis was to identify a moral construct as a mental disorder. It also argues that at the same time the phenomenon was expressive of certain core values that were not readily acknowledged in everyday clinical practice and that it might therefore best be understood as an institutional category.

Culture of primary ciliary dyskinesia epithelial cells at air-liquid interface can alter ciliary phenotype but remains a robust and informative diagnostic aid.

Background: The diagnosis of primary ciliary dyskinesia (PCD) requires the analysis of ciliary function and ultrastructure. Diagnosis can be complicated by secondary effects on cilia such as damage during sampling, local inflammation or recent infection. To differentiate primary from secondary abnormalities, re-analysis of cilia following culture and re-differentiation of epithelial cells at an air-liquid interface (ALI) aids the diagnosis of PCD.

Geminivirus pathogenicity protein C4 interacts with Arabidopsis thaliana shaggy-related protein kinase AtSKeta, a component of the brassinosteroid signalling pathway.

Beet curly top virus (BCTV) C4 interacted with two members of the shaggy-related protein kinase family (AtSKeta and AtSKzeta) and a putative leucine-rich repeat receptor-like kinase (LRR-RLK) in a yeast two-hybrid assay. Tomato golden mosaic virus (TGMV) AC4 also bound with similar efficiency to AtSKeta and AtSKzeta but was unable to interact with the LRR-RLK. BCTV C4 interaction with AtSKeta was confirmed using an in vitro binding assay.

TIP, a novel host factor linking callose degradation with the cell-to-cell movement of Potato virus X.

The cell-to-cell movement of Potato virus X (PVX) requires four virus-encoded proteins, the triple gene block (TGB) proteins (TGB25K, TGB12K, and TGB8K) and the coat protein. TGB12K increases the plasmodesmal size exclusion limit (SEL) and may, therefore, interact directly with components of the cell wall or with plant proteins associated with bringing about this change. A yeast two-hybrid screen using TGB12K as bait identified three TGB12K-interacting proteins (TIP1, TIP2, and TIP3).