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Specific Family (specific + family)

Distribution by Scientific Domains

Medical Sciences	50%

Selected Abstracts

When Predictions Fail: The Case of Unexpected Pathways Toward High School Dropout

JOURNAL OF SOCIAL ISSUES, Issue 1 2008
Linda S. Pagani
This study examines childhood variables that tend to deflect life-course trajectories away from finishing high school. We examined unexpectedly graduating in the presence of three empirical risk factors (having a mother that did not finish high school, being from a single-parent family in early childhood, and having repeated a grade in primary school) and unexpectedly not graduating in the absence these same factors (low risk). The comparison groups comprised individuals who expectedly did not graduate (first case) and expectedly graduated (second case). We found that having experienced all three factors practically guaranteed not finishing high school, thus defining a crystal clear target group for policy. Without screening, intervention, and follow-up, individuals facing such cumulative risk are most unlikely to graduate. We also found a group of males and females that did not finish high school despite not having these three risk factors. These missed estimates become nontrivial once they are translated into a population-level statistic of lost human capital investments. Specific family and individual factors helped explain the unexpected life course toward not finishing high school, especially for low-risk males and females. Our results suggest policies that support childhood screening for attention-related difficulties and helping parents better understand supervision during adolescence. [source]

Trace amine-associated receptors and their ligands

BRITISH JOURNAL OF PHARMACOLOGY, Issue 8 2006
R Zucchi
Classical biogenic amines (adrenaline, noradrenaline, dopamine, serotonin and histamine) interact with specific families of G protein-coupled receptors (GPCRs). The term ,trace amines' is used when referring to p- tyramine, ,-phenylethylamine, tryptamine and octopamine, compounds that are present in mammalian tissues at very low (nanomolar) concentrations. The pharmacological effects of trace amines are usually attributed to their interference with the aminergic pathways, but in 2001 a new gene was identified, that codes for a GPCR responding to p- tyramine and ,-phenylethylamine but not to classical biogenic amines. Several closely related genes were subsequently identified and designated as the trace amine-associated receptors (TAARs). Pharmacological investigations in vitro show that many TAAR subtypes may not respond to p- tyramine, ,-phenylethylamine, tryptamine or octopamine, suggesting the existence of additional endogenous ligands. A novel endogenous thyroid hormone derivative, 3-iodothyronamine, has been found to interact with TAAR1 and possibly other TAAR subtypes. In vivo, micromolar concentrations of 3-iodothyronamine determine functional effects which are opposite to those produced on a longer time scale by thyroid hormones, including reduction in body temperature and decrease in cardiac contractility. Expression of all TAAR subtypes except TAAR1 has been reported in mouse olfactory epithelium, and several volatile amines were shown to interact with specific TAAR subtypes. In addition, there is evidence that TAAR1 is targeted by amphetamines and other psychotropic agents, while genetic linkage studies show a significant association between the TAAR gene family locus and susceptibility to schizophrenia or bipolar affective disorder. British Journal of Pharmacology (2006) 149, 967,978. doi:10.1038/sj.bjp.0706948 [source]

The crucial roles of attachment in family therapy

JOURNAL OF FAMILY THERAPY, Issue 2 2008
John Byng-Hall
This paper's aim is to enable family therapists from whatever approach to address family attachments during their work. It explores the role of attachment in the family, and how to enable therapists to increase security in the family so that family members can solve their own problems during and after therapy. The article gives a brief overview of the nature of family attachment relationships and the influence of secure and insecure attachments within the family and their narrative styles. This is described in language that a therapist might readily hold in mind and share the ideas in dialogue with families. The paper discusses the interplay between insecure attachments and other family problems, such as parental conflict and disagreements over authority. It also discusses ways of establishing a secure therapeutic base and the influence of the therapist's own attachment style. The implications for family therapy practice are described and illustrated by work with a specific family. [source]

Family functioning at meals relates to adherence in young children with type 1 diabetes

JOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 12 2009
Susana R Patton
Aims: This study examined associations between mealtime family functioning, dietary adherence and glycaemic control in young children with type 1 diabetes mellitus (T1DM). We hypothesised that poorer family functioning would correlate with poorer dietary adherence and glycaemic control. Methods: Thirty-five families of children (M = 5.6 ± 1.5 years) with T1DM had meals videotaped in their home, which were coded for family functioning according to the McMaster Interaction Coding System. Children's dietary adherence was assessed according to deviations from the prescribed number of carbohydrate units per meal and recommended carbohydrate intake levels per day. Glycaemic control was measured via 14 days of self-monitoring of blood glucose levels. Results: Findings demonstrated significant negative associations between children's dietary adherence and two dimensions of family functioning: Task Accomplishment (r=,0.43, P= 0.03) and Behavioral Control (r=,0.54, P= 0.00). Affect Management correlated negatively with the percent of blood glucose levels below the normal range (r=,0.33, P= 0.05). Eleven families (31%) of young children with type 1 diabetes demonstrated mealtime family functioning in the unhealthy range. Conclusions: This was the first study to examine the relationship between mealtime family functioning and children's dietary adherence and glycaemic control in families of young children with T1DM. Previous research has found mealtime family functioning to be impaired in families of young children with T1DM when compared with families of children without diabetes. Research is needed to determine if family functioning and dietary adherence can be improved via specific family-based behavioural training around mealtimes. [source]