Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 11 of 11 for “"early stress"”.
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Prepulse inhibition come strumento diagnostico per lo studio del comportamento impulsivo-aggressivo nella schizofrenia
… by a MAO-A deficient mice line subjected to early psychosocial stress. Interestingly, these animals represent an isomorphic model of human condition of MAO-A polymorphism, related to antisocial personality and increased aggression. We investigated drug sensibility on sensorimotor gating …
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Investigating Parenting Stress And Neurodevelopment In Infants With Congenital Heart Defects During The First Year Of Life
… anomalies, experience increased parenting stress levels. These can potentially interfere with the normal parenting process, and with establishing a healthy parent-child relationship, which are important for proper development during infancy. Neurodevelopmental delays are among the major …
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Maternal separation in the rat : long-term effects of early life events on emotionality, drug response and neurobiology
Exposure to early stress and emotional trauma in humans are associated with an increased risk to develop psychiatric disorders, for example, anxiety, depression and drug abuse. Furthermore, disruptions in stress hormone and neurotransmitter levels as well as structural changes in the brain have …
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Local plastic deformation in pressure and tensile armour layers of flexible risers
… out on flexible composite pipe is based on the early stress analyses of wire ropes, and this is primarily because of the helical geometry of many of the metallic elements such as pressure armour and tensile armour layers of a flexible riser. The general design philosophy of the layer is defined …
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Effects of Cereal Cyst Nematode Infection on Resistant and Susceptible Barley
… that affect plant-water relations and imposes early stress that reduces yield irrespective of the availability of water and nutrient. Invasion, migration, feeding site formation, and feeding by this nematode alter host root anatomy and interfere with water and nutrient transport in the plant. …
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The effects of neonatal/juvenile heat stress and varying L- tryptophan levels on growth parameters, meat quality, and brain neurotransmitter levels in turkeys
… determine the effects of neonatal/juvenile heat stress and tryptophan supplementation upon growth to 129 days of age, as well as meat quality and brain neurotransmitter levels. Treatments consisted of neonatal heat stress (36 continuous hours at 38 C) starting at 5 days of age, juvenile heat …
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Childhood Trauma And Emotion Processing Neurocircuitry
… including anxiety, depression, and posttraumatic stress disorder (PTSD). These emotion-related disorders have their roots in childhood and adolescence, underscoring a critical need to understand their biological bases in early life. In this dissertation, we evaluate how childhood trauma impacts …
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ROLE OF STRESS EARLY IN LIFE AND OF INFLAMMATION IN THE RISK TO DEVELOP DEPRESSION LATER IN LIFE
… with depression but also in those exposed to early adversities, supporting the hypothesis that immune dysregulation may serve as a key mediator between early environmental insults and later psychopathology. However, although the role of early-life adversity in shaping mental health outcomes is …
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Network-based approaches towards understanding the emergence of neurodevelopmental disorders
… of mental illness---and how disruptions to early life processes shape psychiatric symptomatology---remains a central challenge in psychiatry. This challenge is compounded by the complexity of neurobiological organization, spanning genes to brain systems, and by the interacting influence of …
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Parental bonding: Validity, stability and predictor of mental and physical health during pregnancy
… individual’s life-long health. The influence of early parent-child relationships may be particularly strong in mothers who are pregnant with their first child. In this study, these emotional bonds were explored using the Parental Bonding Instrument (PBI), a retrospective and quantitative measure …
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Investigating reinforcement learning processes in depression and substance use disorder: translational, computational and neuroimaging approaches.
… the behavioural and neural consequences of early-life maternal separation in rats as a way of simulating early life stress (ELS) in humans. The question addressed was whether early stress is necessary and sufficient for the development of stress-related behaviours relevant to depression. …