BACKGROUND Infertility as a crisis can both lead to negative reactions and stress in infertile couples and bring about positive reactions and growth, to which henceforth posttraumatic growth is referred. This study was conducted to model the relation between martial adjustment and posttraumatic growth through the mediation of religious coping strategies in infertile couples. METHODS This corr...

The roles of Rac and p38 kinase in the activation of cPLA2 (cytosolic PLA2) in Rat-2 fibroblasts were investigated. In the present study, we found that PMA activates cPLA2 by a Rac-p38 kinase-dependent pathway. Consistent with this, Rac, if activated, was shown to stimulate cPLA2 in a p38 kinase-dependent manner. In another experiment to understand the signalling mechanism by which the Rac-p38 ...

Socioeconomically disadvantaged children are more likely to be of shorter stature and overweight, leading to greater risk of obesity in adulthood. Disentangling the mediatory pathways between socioeconomic disadvantage and childhood size may help in the development of appropriate policies aimed at reducing these health inequalities. We aimed to elucidate the putative mediatory role of birth wei...

In this text, we first propose a concept of public health research as a multidisciplinary endeavor whose aim is to identify the main determinants of people's health status, analyzed at the collective level. The public's health is thus envisioned as a socially determined reality, in which risk factors include biological phenomena as well as a given community's social and economic environment. Se...

While the etiology and pathogenesis of Parkinson's disease (PD) is still obscure, there is evidence for lifestyle factors influencing disease risk. Best established are the inverse associations with smoking and coffee consumption. In other contexts there is evidence that health effects of lifestyle factors may depend on gut microbiome composition. Considering the gastrointestinal involvement in...