Ongoing effects of preterm birth on the dopaminergic and noradrenergic pathways in the frontal cortex and hippocampus of guinea pigs

RA Moloney, HK Palliser, RM Dyson… - Developmental …, 2024 - Wiley Online Library
Children born preterm have an increased likelihood of developing neurobehavioral
disorders such as attention‐deficit hyperactivity disorder (ADHD) and anxiety. These …

Hormonal modulation of catecholaminergic neurotransmission in a prenatal stress model

ME Pallarés, MC Antonelli - Perinatal programming of neurodevelopment, 2015 - Springer
Our laboratory has a long-standing interest in the effects of prenatal stress (PS) on various
neurotransmitter pathways and the morphology of the developing brain as well as in …

Long-term effects of preterm birth on behavior and neurosteroid sensitivity in the guinea pig

JC Shaw, HK Palliser, RM Dyson, JJ Hirst… - Pediatric research, 2016 - nature.com
Background: Ex-preterm children and adolescents are at risk of developing late-onset
neurodevelopmental and behavioral disorders. The mechanisms by which this happens are …

Long-term reciprocal changes in dopamine levels in prefrontal cortex versus nucleus accumbens in rats born by Caesarean section compared to vaginal birth

BF El-Khodor, P Boksa - Experimental neurology, 1997 - Elsevier
Epidemiological evidence indicates a higher incidence of pregnancy and birth complications
among individuals who later develop schizophrenia, a disorder linked to alterations in …

Differential effects of neonatal norepinephrine lesions on immediate early gene expression in developing and adult rat brain

JD Sanders, HK Happe, DB Bylund, LC Murrin - Neuroscience, 2008 - Elsevier
Activity regulated cytoskeletal protein (Arc), c-fos and zif268 are immediate early genes
(IEGs) important for adult brain plasticity. We examined developmental expression of these …

Age-dependent effects of prenatal stress on the corticolimbic dopaminergic system development in the rat male offspring

ME Pallarés, CJ Baier, E Adrover… - Neurochemical …, 2013 - Springer
We have previously demonstrated that prenatal stress (PS) exerts an impairment of midbrain
dopaminergic (DA) system metabolism especially after puberty, suggesting a particular …

Prenatal restraint stress differentially modifies basal and stimulated dopamine and noradrenaline release in the nucleus accumbens shell: an 'in vivo' microdialysis …

A Silvagni, VG Barros, C Mura… - European Journal of …, 2008 - Wiley Online Library
Gestational stress [prenatal stress (PNS)] has been associated with low birth weight, preterm
delivery, and higher vulnerability to psychiatric disorders such as schizophrenia, depression …

Prenatal experience and postnatal stress modulate the adult neurosteroid and catecholaminergic stress responses

B Zimmerberg, RC Brown - International Journal of Developmental …, 1998 - Elsevier
Allopregnanolone (3α-hydroxy-5α-regnan-20-one) is a neuroactive steroid recently shown
to be involved in the neurochemical stress response via its positive modulation of the …

Long-term effects of prenatal stress on dopamine and glutamate receptors in adult rat brain

MA Berger, VG Barros, MI Sarchi, FI Tarazi… - Neurochemical …, 2002 - Springer
Prenatal stress greatly influences the ability of an individual to manage stressful events in
adulthood. Such vulnerability may result from abnormalities in the development and …

Early adoption modifies the effects of prenatal stress on dopamine and glutamate receptors in adult rat brain

VG Barros, MA Berger, ID Martijena… - Journal of …, 2004 - Wiley Online Library
Stressful stimuli during pregnancy induce complex effects that influence the development of
offspring. These effects can be prevented by environmental manipulations during the early …