In this article, the authors investigated the effect of maternal smoking during pregnancy on behavioral problems, which were not mediated by lower birth weight, in offspring at 3 y of age. The authors used the Child Behavior Checklist for ages 2-3 y (CBCL/2-3; Achenbach, Edelbrock and Howell) to assess behavioral problems in 1,377 2- to 3-y-old healthy twin pairs. Soon after the birth of twins,...

Background & aim: Childbirth and motherhood is a rewarding experience. A mother needs to adapt to her new maternal role after childbirth. The aim of the present study was to clarify the defining attributes of maternal role and identify its antecedents and consequences. Methods: As suggested by Walker and Avant, ...

Oxytocin (OT), a nanopeptide hormone, plays a role in the emergence of maternal behavior, yet few studies examined OT in humans across pregnancy and the postpartum. We followed healthy women at three points: first trimester of pregnancy, third trimester, and first postpartum month. Plasma OT levels showed high individual stability. A third of the sample showed consistent OT levels, whereas othe...

The consequences of exposure to prenatal maternal anxiety for the development of child temperament were examined in a sample of 120 healthy, 2-year-old children. Prenatal maternal state and pregnancy-specific anxiety (PSA) were measured five times during pregnancy, and maternal state anxiety was measured again at 2 years post partum. Child temperament was measured at 2 years using the Early Chi...

Background and aim: Factors such as weight, diet, cigarette smoking and unprescribed drug use, and also environmental pollutants affect maternal health and the birth of the healthy neonates. The aim of this study was to investigate women's lifestyle during the preconception period in Kalat, Iran. Materials & Methods: This descriptive, cross-sectional study was conducted on 118 married women, wh...

background this study aimed to assess the effects of maternal self-efficacy and oral health-related knowledge on pre-school children oral hygiene behavior. materials and methods this cross-sectional study was conducted on 301 mothers with children aged 2–6 years old randomly selection from health centers of tabriz, iran.  data were collected using self-report questionnaires including demographi...

Research suggested that maternal anxiety disorders might be related to infants' behavioral inhibition. This study investigated whether maternal postpartum anxiety disorder is associated with infant temperament, more precisely, infant distress to novelty, an early predictor of behavioral inhibition. Differences in the latter were analyzed in a German sample by comparing n = 38 healthy mother-inf...

The text analyses critically the polarity between discourses about healthy life styles and the sedentariness in the context of new technologies for health information research and dissemination. We argue that the techno-scientific rationality has grown an 'economy of trues' which, on the perspective of conducting to safe life styles, has prescribed a normative ideal of self discipline which ten...

Intimate partner violence (IPV) is prevalent in families with young children and challenges their healthy development. This study examined characteristics of IPV (e.g., mother- vs. partner-perpetrated, types and severity) and investigated potential effects of IPV on toddlers' behavioral regulation in a sample of families at risk for IPV. We also examined whether maternal depression and child-re...

background: preeclampsia (pe) is a pregnancy specific syndrome that is associated with high maternal and fetal morbidity and mortality. glucose regulated protein78 (grp78) is an endoplasmic reticulum (er) protein which is expressed on the cell surfaces of trophoblast cells under stress or hypoxic condition. grp78 has a role in aggressive behavior of invasive cells and may play a role in normal ...