• The notion of authority is common in the literature on parent-child relationships. However, the notion of ‘parental authority’ remains largely unspecified. The present article first critically reviews conceptualisations of parental authority in selected developmental-psychological approaches. We find the absence of an explicit and integrated theoretical and empirical conceptualisation of pare...

This study examines the relationships between parental assets with their expectations and involvement of children’s education, and children’s educational performance measured 2 years later. Through the analysis of the mother–child data set of the National Longitudinal Survey of Youth (NLSY79), results indicate that after controlling for family income and other parent characteristics, parental a...

Because we have only considered situations in which the main care received by a child, other than parental care, is provided by grandparents (a scenario which ignores other situations where grandparents may act as an essential background support), the results suggest that grandparental care does indeed play an important role in determining the probability of women working in our chosen set of c...

Vitamin E is an established antioxidant. However, the effect of vitamin on healthspan, which deteriorates during ageing, has not been determined because most related studies have emphasized its effects lifespan. Therefore, purpose this study was to determine palm tocotrienol-rich fraction (TRF) lifespan, locomotion and thermotolerance Caenorhabditis elegans, share many common gene sequences wit...

Background: Lead is known to be a highly toxic heavy metal which has a wide range of effect on human health. It has been proven that probiotics are able to bind heavy metals and remove them from the environment. In this study, the effect of Lactobacillus fermentum (L. fermentum) and its cytoplasmic extract were investigated on the hematological and body weight parameters in lead exposed rats. ...

The present experiment was designed to access the effects of Methylmercury chloride ( MeHgCl) on antioxidant status, protein concentration, lipid peroxidation and hydroperoxidation in brain parts, spinal cord, lung, heart and pancreas of rats. Twenty male Wistar rats (3 months old) were divided in saline controls (C) and MeHgCl-treated group (MMC). Treated rats were intoxicated with MMC ...

objective: lamotrigine is an antiepileptic drug, widely used in the treatment of epilepsy; long-term use of this drug can cause hepatotoxicity. zingiber officinale roscoe (ginger) possesses antioxidant properties. in present research, the effect ofhydroalcoholic extract of ginger (heg) on the liver of lamotrigine-treated epileptic rats was investigated material and methods: forty-eight female w...