Harsh and unsupportive parenting is a risk factor for the development of disruptive behavior in children. However, little is known about how children's temperament and stress reactivity influence this relation. In a three-wave longitudinal study, we examined whether the associations between parenting practices (supportive parenting, positive discipline, and harsh discipline) and child disruptive behavior were mediated by child temperament (negative emotionality) and stress reactivity (heart rate reactivity). In 72 families (Mage child = 14.6 months), living in the Netherlands, parents reported on their parenting practices and their children's disruptive behavior and negative emotionality. Children's heart rate reactivity was assessed through a series of stress-inducing tasks. Results from regression-based mediation analyses with bootstrapping showed that negative emotionality and stress reactivity did not mediate the relation between parenting and disruptive behavior. The results overall demonstrate that in a group of children this age, a reinforcing dynamic between parenting, child stress and disruptive behavior is not yet firmly established.
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http://dx.doi.org/10.3389/fpsyg.2024.1444447 | DOI Listing |
J Prosthet Dent
January 2025
Associate Professor, Department of Clinical Science, College of Dentistry, Ajman University, Ajman City, United Arab Emirates.
Statement Of Problem: Different factors affect 3-dimensionally (3D) printed resin products. However, evidence on the effect of the print orientation on resin dental devices is lacking.
Purpose: The purpose of this systematic review and meta-analysis was to assess the impact of print orientation on the properties and accuracy of 3D printed implant surgical guides, occlusal devices, clear orthodontic retainers, and aligners.
Naunyn Schmiedebergs Arch Pharmacol
January 2025
Hannover Medical School, Institute of Pharmacology, D-30625, Hannover, Germany.
The increasing supply shortages of antibacterial drugs presents significant challenges to public health in Germany. This study aims to predict the future consumption of the ten most prescribed antibacterial drugs in Germany up to 2040 using ARIMA (Auto Regressive Integrated Moving Average) models, based on historical prescription data. This analysis also evaluates the plausibility of the forecasts.
View Article and Find Full Text PDFNeuropsychopharmacol Rep
March 2025
Department of Biology and Microbiology, Faculty of Medical Laboratory Technology, Khatam Al-Nabieen University, Kabul, Afghanistan.
Introduction: Substance use disorders, particularly alcohol use disorders, represent a significant public health problem, with adolescents particularly vulnerable to their adverse effects. This study examined the possible anxiolytic and antidepressant effects of biotin, a crucial vitamin for brain function, in attenuating the behavioral and neurobiological changes associated with alcohol withdrawal in adolescent rats.
Materials And Methods: Sixty male Sprague-Dawley rats were exposed to a 20% ethanol solution for 21 days, followed by a 21-day drug-free period to assess long-term behavioral and physiological changes.
Objective: To increase the number of episodes of vitamin D teaching in the primary care setting for parents of human milk-fed infants and to explore pediatric clinicians' knowledge of vitamin D supplementation in human milk-fed infants and their perception of project intervention usefulness.
Design: Quality improvement project using a quasi-experimental, pretest-posttest design.
Setting/local Problem: Despite recommendations from the American Academy of Pediatrics, vitamin D supplementation adherence rates for human milk-fed infants remain low.
Proc Natl Acad Sci U S A
January 2025
Institute of Science and Technology Austria, Klosterneuburg AT-3400, Austria.
Many biological systems operate near the physical limits to their performance, suggesting that aspects of their behavior and underlying mechanisms could be derived from optimization principles. However, such principles have often been applied only in simplified models. Here, we explore a detailed mechanistic model of the gap gene network in the embryo, optimizing its 50+ parameters to maximize the information that gene expression levels provide about nuclear positions.
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