Postgenomics, uncertain futures, and the familiarization of susceptibility genes.

This paper draws on empirical findings from interview studies in the USA and Canada to interrogate the idea that expanding practices of genetic testing are likely to transform kin and family relations in fundamental ways. We argue that in connection with common adult onset disorders in which susceptibility genes with low predictive power are implicated it is unlikely that family relationships will be radically altered as a result of learning about either individual or family genotypes. Rather, pre-existing family dynamics and ideas about family susceptibilities for disease may be reinforced.

Gender imbalance in pediatric palliative care research samples.

We assessed the sampling performance of research on parental perspectives in pediatric palliative care and examined if and how gender imbalance was treated. We undertook a systematic review of parental perspectives research in pediatric palliative care using MEDLINE, CINAHL, and PsycINFO. Study selection inclusion criteria were: (1) published between 1988 and 2008; (2) in English; (3) conducted in North America; (4) focused on parents of children aged 0-18 years who were expected to die or had died; (5) had 'parent' in the title; and (6) focused on parents' experiences or on parents' perspectives regarding the child's illness/death.

Susceptibility genes and the question of embodied identity.

Drawing on an assumption of the co-construction of the material and the social, late-onset Alzheimer's disease (AD) is used as an illustrative example to assess claims for an emergent figure of the "individual genetically at risk." Current medical understanding of the genetics of AD is discussed, followed by a summary of media and AD society materials that reveal an absence of gene hype in connection with this disease. Excerpts from interviews with first-degree relatives of patients diagnosed with AD follow.