Divenire padre. Uno studio sulle rappresentazioni paterne in gravidanza

Wolfram's syndrome and HLA.

A Sicilian family with three siblings affected by Wolfram's syndrome (Ws) is reported. HLA typing was performed in eight individuals from this family through three generations. Two of the three patients were HLA DR2 positive. The results suggest that the gene for Ws is not linked to the HLA region on chromosome 6, but located on some other chromosome, and that the allele HLA DR2 might predispose to the mutation responsible for Ws.

Gluten Stimulation Induces an in vitro Expansion of Peripheral Blood Tγδ Cells from HLA-DQ2-Positive Subjects of Families of Patients with Celiac Disease

The intestinal gluten sensitivity formally known as celiac disease (CD) is characterized by an evident involvement of local immune response and it is associated with the expression of HLA-DQ2 allele. The major role in the disease seems to be played by the T lymphocyte population bearing gamma delta T cell receptor (T gamma delta cells) which are increased both in peripheral blood and intestinal mucosae of celiac patients. In this paper data on the effects of in vitro gluten stimulation on lymphocytes expressing the T gamma delta phenotype are reported. Gluten seems to be able to induce the expansion of the T gamma delta cell population both in CD patients and their HLA-DQ2-positive asymptom…

Multiple parenting relationships: an investigation on foster care

Emotional and Sexual Development in Adolescence: From Puberty to the Formation of Emotional Bonds

The physiological processes, which occur during adolescence and often so abruptly, can threaten the continuity of the previously constructed sense of identity. They do this by questioning the patterns and representations that had previously governed the relations of the teenager with regards to his body and his relational systems. Although puberty is not just about sexual transformations, definitions centered mainly on this aspect can be found in literature. In fact, pubertal development is the acquisition disclosure index of the adult reproductive capacity. The aim of this task is to explore the process of increasing involvement of the adolescent in an emotional and sexual relationship wit…

Parenthood in adolescence among processes of differentiation and adjustment at parental role

Twins. Similarities, differences and individuality

This study aims to investigate the self-differentiating perceptions and the separation-individuation’s process in emerging adulthood twins. A group of 40 Italian pairs of twins (21 couples dizygotic-DZ and 19 monozygotic-MZ) aged 20-30 years, were evaluated using the test of graphic projection Family Life Space (DSSVF) and thought a specific questionnaire ad hoc constructed for this research. The research hypothesis focus on Zazzo’s test of parallel testimony and provide to give empirical evidence about the capacity of MZ Twins to use more internal resources of the couple than DZ Twins, causing the split slowdown on identification. The data show that there are no difference between not bise…

Analysis of memory and effector CD8+ T cell subsets in chronic graft-versus-host disease