11 resultados para Dr.-Ing. Ingolf Meinhardt
em QUB Research Portal - Research Directory and Institutional Repository for Queen's University Belfast
Resumo:
New understandings arise as we encounter the emergent integration of both rational and emotional, physical and spiritual, masculine and feminine through imagination, myth, and storytelling. This expanded space fosters an iterative spiraling process whereby new personal and collective futures emerge from transformative possibilities. Contemplating love and the situatedness of our being creates a space for seeing differently, more inclusively. Thought Woman tells a story of encounters arising from contemplation, framing an emancipatory path toward wholeness and unity, being shaped through becoming, recognizing the interrelated web of life wherein humankind can flourish. Flourishing represents the central focus of the critical accounting project.
Resumo:
Aging is associated with changes in lymphocyte subsets and unexplained HLA-DR upregulation on T-lymphocytes. We further investigated this activation, by measuring early (CD69), middle (CD25), and late (HLA-DR) T-lymphocyte activation markers on CD3+ lymphocytes, across subjects (20-100 years) together with serum tumor necrosis factor (TNF-alpha), interferon-gamma (IFN-gamma), and soluble interleukin-2 receptor (sIL-2R). HLA-DR was present as a CD3+ HLA-DR+ subset that constituted 8% of total lymphocytes, increased twofold with age and included CD4+, CD8+, and CD45RA+ phenotypes. HLA-DR was also expressed on a CD8+ CD57+ subset. The CD3+ CD25+ subset constituted 13% of lymphocytes, fell with age but was weakly associated with the CD3+ HLA-DR+ subset especially in older subjects. A small 3-5% CD3+ CD69+ subsets showed no age effect. Serum sIL-2R, TNF-alpha, but not IFN-gamma, were associated with CD3+ HLA-DR+ lymphocytes, TNF-alpha with CD8+ CD57+ count and sIL-2R and IFN-gamma with the CD3+ CD25+/CD3+ CD4+ ratio. The study confirms age-related upregulation of HLA-DR on CD3+ lymphocytes, shows some evidence for associated upregulation of CD25 on CD3+ cells in older subjects, and links serum TNF-alpha, IFN-gamma, and sIL2-R to T-lymphocyte activation.
Resumo:
Background: The Democratic Republic of Congo (DRC) has been home to the world’s deadliest con?ict since World War II and is reported to have the largest number of child soldiers in the world. Despite evidence of the debilitating impact of war, no group-based mental health or psychosocial intervention has been evaluated in a randomised controlled trial for psychologically distressed former child soldiers.
Method: A randomised controlled trial involving 50 boys, aged 13–17, including former child soldiers (n = 39) and other war-affected boys (n = 11). They were randomly assigned to an intervention group, or wait-list control group. The intervention group received a 15-session, group-based, culturally adapted Trauma-Focused Cognitive–Behavioural Therapy (TF-CBT) intervention. Assessment interviews were completed at baseline, postintervention and 3-month follow-up (intervention group).
Results: Analysis of Covariance (ANCOVA) demonstrated that, in comparison to the wait-list control group, the TF-CBT intervention group had highly signi?cant reductions in posttraumatic stress symptoms, overall psychosocial distress, depression or anxiety-like symptoms, conduct problems and a signi?cant increase in prosocial behaviour (p < .001 for all). Effect sizes were higher when former child soldier scores were separated for sub-analysis. Three-month follow-up of the intervention group found that treatment gains were maintained.
Conclusions: A culturally modi?ed, group-based TF-CBT intervention was effective in reducing posttraumatic stress and psychosocial distress in former child soldiers and other war-affected boys.