Results 91 to 100 of about 2,233,310 (227)

Genetic and Epigenetic Alterations Associated With Human Prenatal Tobacco and Environmental Tobacco Smoke Exposure: Protocol for a Systematic Evidence Map

open access: yesPublic Health Reviews
ObjectivesThis protocol outlines the development of a systematic evidence map (SEM) on genetic and epigenetic alterations associated with human prenatal tobacco exposure.
Ana Teresa Reis   +11 more
doaj   +1 more source

The effects of prenatal tobacco exposure on the brain [PDF]

open access: yes, 2014
Tobacco use is associated with well-established negative health effects. However, tobacco is still being used by up to 25% of women during pregnancy. Prenatal tobacco exposure (PTE) is especially harmful to the brain, leading to potentially long term ...
Kruk, Ryan
core  

Maternal Adverse Childhood Experiences and Child Socio‐Emotional and Behavioural Outcomes: A Systematic Review of Prenatal Mechanisms

open access: yesPaediatric and Perinatal Epidemiology, EarlyView.
ABSTRACT Background Pregnancy represents a crucial period for understanding key pathways contributing to the intergenerational effects of adverse childhood experiences (ACEs). However, prenatal mechanisms linking maternal ACEs to subsequent child mental health outcomes are still poorly understood compared to postnatal ones.
Sara Avendano   +6 more
wiley   +1 more source

A systematic review investigating prenatal cannabis and tobacco co-exposure: Impacts on neonatal, behavioral, cognitive and physiological outcomes

open access: yesDrug and Alcohol Dependence Reports
Background: Despite the high and increasing rates of cannabis and nicotine/tobacco product (NTP) use during pregnancy, the impact of their combined use on health outcomes in offspring remains poorly understood.
Mathilde Argote   +3 more
doaj   +1 more source

Prenatal nicotine exposure enhances Cx43 and Panx1 unopposed channel activity in brain cells of adult offspring mice fed a high-fat/cholesterol diet

open access: yesFrontiers in Cellular Neuroscience, 2014
Nicotine, the most important neuroteratogen of tobacco smoke, can reproduce brain and cognitive disturbances per se when administered prenatally. However, it is still unknown if paracrine signaling among brain cells participates in prenatal nicotine ...
Juan Andrés Orellana   +6 more
doaj   +1 more source

Prenatal and postnatal environmental tobacco smoke exposure and children's health [PDF]

open access: yes, 2009
Children's exposure to tobacco constituents during fetal development and via environmental tobacco smoke (ETS) exposure is perhaps the most ubiquitous and hazardous of children's environmental exposures.
DiFranza, Joseph R.   +2 more
core  

Prenatal Substance Exposure: Neurobiologic Organization at 1 Month

open access: yes, 2013
To examine the autonomic nervous system and neurobehavioral response to a sustained visual attention challenge in 1-month-old infants with prenatal substance exposure.
Shankaran, Seetha   +9 more
core   +1 more source

Presence of an epigenetic signature of prenatal cigarette smoke exposure in childhood [PDF]

open access: yes, 2016
Prenatal exposure to tobacco smoke has lifelong health consequences. Epigenetic signatures such as differences in DNA methylation (DNAm) may be a biomarker of exposure and, further, might have functional significance for how in utero tobacco exposure may
Croen, Lisa A.   +23 more
core   +1 more source

Born early, age fast: Consequences of premature birth on chronic disease and accelerated ageing

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend ELGANs are exposed to several postnatal pro‐oxidant stressors, including ambient and supplemental oxygen, mechanical ventilation, infections, hyperalimentation, excessive glucocorticoids and intermittent hypoxia. Since endogenous antioxidant defences are underdeveloped, this imbalance promotes oxidative stress and inflammation ...
Estelle B. Gauda   +5 more
wiley   +1 more source

Combination effects of environmental tobacco smoke exposure and nutrients supplement during pregnancy on obesity in Chinese preschool children

open access: yesFrontiers in Pediatrics
ObjectiveThis study aimed to explore the combination effects of prenatal exposure to environment tobacco smoke (ETS) and nutrients supplement during pregnancy on childhood obesity in preschoolers.MethodsA cross-sectional study was conducted with 58,814 ...
Wen-Xuan Zhang   +9 more
doaj   +1 more source

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