Service user involvement in teaching about conflict - an exploration of the issues

Service user involvement is now a well embedded feature of social work
education in the United Kingdom. Whilst many education institutions have
fully embraced the involvement of service users in teaching, there is still
work to be done in more fully engaging with service users who are seldom
heard. This article highlights the opportunities and challenges associated
with innovative work being piloted in Northern Ireland where victims and
survivors of political conflict are routinely involved in teaching social work
students about the impact of conflict on their lives.

Research Review: Teenage pregnancy and parenthood: the role of fathers

From the research available in America and Britain it would appear that the men who father children by teenage mothers tend to be a few years older than their teenage partners, although a minority may be significantly older. With regard to the factors associated with fatherhood there are striking similarities to the literature on teenage mothers. Like teenage mothers young fathers tend to be from low socio-economic backgrounds, experience lower educational attainment and fewer employment opportunities than their childless peers. Similarly they tend to experience greater psychological and emotional difficulties and may have a history of delinquent behaviour.

These young fathers are involved in a variety of relationships with teenage mothers, few of which result in marriage and many of which result in the breakdown of cohabitation or the termination of the relationship. This pattern of increasing relationship breakdown over time is related to decreasing paternal contact with children in both America and Britain. Often conflictual relationships with teenage mothers or maternal grandparents and a lack of financial resources are cited by young fathers as barriers to their continued involvement and contact with their children. However, the mothers are much more likely to cite paternal disinterest as the reason for a lack of paternal involvement and there is some indication that mothers and fathers have different views on the level of practical involvement expected from fathers. While most of quantitative data on the subject provides a rather negative picture of paternal involvement, qualitative research highlights how many young fathers genuinely want to be involved with their children and would have more contact and input if they could.

While much less is known about the support provided to young fathers in comparison with their female counterparts, there is some suggestion that the support and role expectations provided by the paternal grandmother may influence how involved young fathers are. There is also some indication that a sizeable minority of young men may receive no such support from their family and may also be treated with hostility or ignored by the maternal grandparents. Young fathers also report limited or no contact with midwives, health visitors and social workers.

The Virgin Father

A full-length play for Tinderbox Theatre Company presenting a radical interpretation of the New Testament as told through the eyes of St Joseph.

Service-user involvement in nurse education: partnership or tokenism?

Following on from the Francis Report (2013) the need for a framework of service user involvement is required not just in the Health Service but also in Higher Education. There are wide variances globally on the levels of service user interaction and involvement in healthcare education. Health policy internationally has indicated a move towards developing partnerships with service users but to date this still remains elusive with the majority of user involvement consultative in approach. This paper aims to discuss the Health policy background and the current approaches taken in the involvement of service users in healthcare education.

Multiple Regulatory Pathways Associated with High-Level Ciprofloxacin and Multidrug Resistance in Salmonella enterica Serovar Enteritidis: Involvement of ramA and Other Global Regulators

Mechanisms of antibiotic resistance were examined in nalidixic acid-resistant Salmonella enterica serovar Enteritidis field isolates displaying decreased susceptibility to ciprofloxacin and in in vitro-derived ciprofloxacin-resistant mutants (104-cip and 5408-cip). All field isolates harbored a single gyrA mutation (D87Y). Deletion of acrB and complementation with wild-type gyrA increased quinolone susceptibility. Selection for ciprofloxacin resistance was associated with the development of an additional gyrA (S83F) mutation in 104-cip, novel gyrB (E466D) and parE (V461G) mutations in 5408-cip, overexpression of acrB and decreased susceptibility to nonquinolone antibiotics in both mutants, and decreased OmpF production and altered lipopoly- saccharide in 104-cip. Complementation of mutated gyrA and gyrB with wild-type alleles restored susceptibility to quinolones in 104-cip and significantly decreased the ciprofloxacin MIC in 5408-cip. Complementation of parE had no effect on quinolone MICs. Deletion of acrB restored susceptibility to ciprofloxacin and other antibiotics tested. Both soxS and marA were overexpressed in 104-cip, and ramA was overexpressed in 5408-cip. Inactivation of each of these global regulators lowered ciprofloxacin MICs, decreased expression of acrB, and restored susceptibility to other antibiotics. Mutations were found in soxR (R20H) and in soxS (E52K) in 104-cip and in ramR (G25A) in 5408-cip. In conclusion, both efflux activity and a single gyrA mutation contribute to nalidixic acid resistance and reduced ciprofloxacin sensitivity. Ciprofloxacin resistance and decreased susceptibility to multiple antibiotics can result from different genetic events leading to development of target gene mutations, increased efflux activity resulting from differential expression of global regulators associated with mutations in their regulatory genes, and possible altered membrane permeability.

How does involvement of a hospice nurse specialist impact on the experience on informal caring in palliative care? Perspectives of middle-aged partners bereaved through cancer

The aim of this study was to retrospectively explore partners' understandings and experiences in relation to caring for a loved one with a terminal illness, with a particular focus on the role of the hospice nurse specialist (HNS). Participants were purposively sampled and recruited through HNS gatekeepers. Seven middle-aged, bereaved partners participated in semi-structured, qualitative interviews. The interviews were audio recorded and transcribed verbatim and data were analysed using thematic content analysis. Five main themes emerged regarding the impact of the HNS on informal caring: ‘the ambivalence of caring’, ‘the HNS as a “confidante” in caring’, ‘the HNS as a “champion” in support’, ‘the work of the HNS – an unseen benefit’ and ‘being prepared for death and bereavement’. Findings from this study offer new insights into how involvement of a HNS impacts on the ability of carers to perform their role as an informal caregiver. Results highlight a crucial need for carers to have a clear understanding of all aspects of the HNS role so that full benefit is derived from their input. Recruitment of experienced and knowledgeable nurses is paramount, but equally important for carers is the supportive aspect of the role for which nurses need to demonstrate excellent communication skills and an intuitive, caring approach.

Involvement of mitochondrial and B-RAF/ERK signaling pathways in berberine-induced apoptosis in human melanoma cells

The natural isoquinoline alkaloid berberine exhibits a wide spectrum of biological activities including antitumor activity, but its mechanism of action remains to be fully elucidated. Here, we report that berberine induced apoptosis in human melanoma cells, through a process that involved mitochondria and caspase activation. Berberine-induced activation of a number of caspases, including caspases 3, 4, 7, 8, and 9. Pan-caspase inhibitor, z-VAD-fmk, and caspase-8 and caspase-9 inhibitors prevented apoptosis. Berberine also led to the generation of the p20 cleavage fragment of BAP31, involved in directing proapoptotic signals between the endoplasmic reticulum and the mitochondria. Treatment of SK-MEL-2 melanoma cells with berberine induced disruption of the mitochondrial transmembrane potential, release of cytochrome c and apoptosis-inducing factor from the mitochondria to the cytosol, generation of reactive oxygen species (ROS), and a decreased ATP/ADP ratio. Overexpression of bcl-xL by gene transfer prevented berberine-induced cell death, mitochondrial transmembrane potential loss, and cytochrome c and apoptosis-inducing factor release, but not ROS generation. N-acetyl-L-cysteine inhibited the production of ROS, but did not abrogate the berberine-induced apoptosis. Inhibition of extracellular signal-regulated kinase (ERK) phosphorylation, by using the mitogen-activated protein kinase/ERK kinase inhibitor PD98059, and reduction of B-RAF levels by silencing RNA induced cell death of SK-MEL-2 cells, and diminished the berberine concentration required to promote apoptosis. These data show that berberine-induced apoptosis in melanoma cells involves mitochondria and caspase activation, but ROS generation was not essential. Our results indicate that inhibition of B-RAF/ERK survival signaling facilitates the cell death response triggered by berberine. © 2011 Wolters Kluwer Health | Lippincott Williams & Wilkins.