Religious Influences on the Experience of Family Carers of People with Dementia in a British Pakistani Muslim Community.

This paper reports on a study that begins to address the paucity of research around the religious motivations of Muslim carers of family members with dementia. Seven carers were recruited for interviews from the British Pakistani Muslim community concentrated in the Midlands and North of England. Interview transcripts were analysed thematically using an iterative collaborative methodology. The findings suggested that the Muslim faith plays a pivotal role as a support mechanism for individual carers and their families, but the wider faith community and its leaders did not typically offer support and could impede access to external care. This was a result of cultural pressure and lack of awareness both among religious leaders and the community as a whole. The study concluded that the inequality in access to dementia services may be constructively addressed if service providers engage with these faith concerns in the community and religious leaders to meet the needs of Muslims of British Pakistani origin.

Prediction of T-cell reconstitution by assessment of T-cell receptor excision circle before allogeneic hematopoietic stem cell transplantation in pediatric patients.

The extent and rapidity with which T cells are regenerated from graft-derived precursor cells directly influences the incidence of infection and the T-cell-based graft-versus-tumor effect. Measurement of T-cell receptor excision circles (TRECs) in peripheral blood is a means of quantifying recent thymic T-cell production and has been used after transplantation in many studies to estimate thymus-dependent T-cell reconstitution. We hypothesized that the quality of thymic function before transplantation affects thymus-dependent T-cell reconstitution after transplantation. We used real-time polymerase chain reaction (PCR) to quantify signal-joint TRECs (sjTRECs) before and after transplantation. T-cell reconstitution was evaluated by T-cell receptor beta (TCRbeta) CDR3 size spectratyping. We tested 77 healthy sibling donors and 244 samples from 26 pediatric recipients of allogeneic hematopoietic stem cell transplantation (AHSCT). Blood from the healthy donors contained 1200 to 155,000 sjTREC copies/mL blood. Patients who had greater than 1200 copies/mL blood before transplantation showed early recovery of sjTREC numbers and TCRbeta repertoire diversity. In contrast, patients who had fewer than 1200 copies/mL blood before transplantation demonstrated significantly slower restoration of thymus-dependent T cells. We conclude that the rate of reconstitution of thymus-dependent T cells is dependent on the competence of thymic function in the recipients before transplantation. Therefore, pretransplantation measurement of sjTREC may provide an important tool for predicting thymus-dependent T-cell reconstitution after transplantation.