Examination of the relationship between post-traumatic growth and social support and life satisfaction in wounded veterans in Turkey

AIM

This study aims to examine the effects of social support and life satisfaction on post-traumatic growth in wounded veterans in Turkey.

METHODS

1175 wounded veterans participated in the cross-sectional study. The sociodemographic questionnaire, the Post-Traumatic Growth Inventory, the Multidimensional Scale of Perceived Social Support, and the Satisfaction with Life Scale were used to collect data. Data were analyzed via SPSS.

RESULTS

The results of the study show that the mean age is 43.04 ± 7.36. The participants are low in education and socioeconomic level. The mean of the Post-Traumatic Growth Inventory score is 43.44 ± 21.18, the mean of the Multidimensional Scale of Perceived Social Support score is 50.01 ± 15.23, and the mean of the Satisfaction With Life Scale score is 9.86 ± 4.04. The results of the study show that there is a positive relationship between social support and life satisfaction and post-traumatic growth.

CONCLUSION

It can be suggested to develop psychosocial intervention strategies and service delivery systems to promote the life satisfaction, social support mechanisms of wounded veterans.

An unusual bilateral mastitis in a postmenopausal woman caused by brucellosis

Breast involvement of brucella can be frequently detected in animals, however, it is extremely rare in humans. Clinical findings and complications may cause difficulties in diagnosis. We report the case of a 52-year old woman with bilateral brucella mastitis, which is difficult to differentiate from inflammatory breast carcinoma.

Serum albumin and its acid hydrolysis peptides dominate preparations of mineral-bound enamel proteins

Serum albumin is a major noncollagenous protein component of bone, dentine, and, according to our results, enamel. Preparations of mineral-bound proteins from porcine developing enamel contain a single 67 kD protein at neutral pH or three proteins (67, 63, and 53 kD) at low pH that were assumed to be enamelins, a minor class of enamel proteins. A more complete analysis of these proteins in this study showed that they were derived from porcine serum albumin (PSA). This was demonstrated by amino acid analysis, by N-terminal sequence analysis, by immunoblot studies using an anti-PSA antibody, and by SDS-PAGE analysis of the acid hydrolysis, cyanogen bromide, and tryptic peptides. Examination of enamel at different developmental stages showed that PSA deposited in enamel from the enamel organ and from the dentine during development, not during the dissection process. These results indicate that true enamelins must represent a very small fraction of the total mineral-bound protein matrix in porcine developing teeth, and this has important implications on the role of mineral-bound proteins during mineralization of enamel.