Results 31 to 40 of about 2,028,316 (397)

Early Life Stress-Induced Epigenetic Programming of Hippocampal NPY-Y2 Receptor Gene Expression Changes in Response to Adult Stress

Frontiers in Cellular Neuroscience, 2022
Early Life Stress (ELS) can critically influence brain development and future stress responses and thus represents an important risk factor for mental health and disease. Neuropeptide Y (NPY) is discussed to be a key mediator of resilient vs.
Derya Kocamaz, Caroline Franzke, Nicole Gröger, Katharina Braun, Katharina Braun, Jörg Bock, Jörg Bock   +6 more
doaj   +1 more source

Early-life adversity increases anxiety-like behavior and modifies synaptic protein expression in a region-specific manner

Frontiers in Behavioral Neuroscience, 2022
Early-life adversity (ELA) can induce persistent neurological changes and increase the risk for developing affective or substance use disorders. Disruptions to the reward circuitry of the brain and pathways serving motivation and emotion have been ...
Jameel N. Hamdan, Jameel N. Hamdan, Jorge A. Sierra-Fonseca, Jorge A. Sierra-Fonseca, Rodolfo J. Flores, Rodolfo J. Flores, Sigifredo Saucedo, Manuel Miranda-Arango, Laura E. O’Dell, Kristin L. Gosselink, Kristin L. Gosselink   +10 more
doaj   +1 more source

Separation anxiety in families with emerging adults [PDF]

, 2013
In several developmental theories separation anxiety has been identified as an important feature of close interpersonal relationships. Most often, separation anxiety has been examined in the context of mother-child dyads in infancy. Increasingly, however,
Beyers, Wim, Kins, Evie, Soenens, Bart
core   +1 more source

Chronic treatment with escitalopram and venlafaxine affects the neuropeptide S pathway differently in adult Wistar rats exposed to maternal separation

AIMS Neuroscience, 2022
Neuropeptide S (NPS), which is a peptide that is involved in the regulation of the stress response, seems to be relevant to the mechanism of action of antidepressants that have anxiolytic properties. However, to date, there have been no reports regarding
Miłosz Gołyszny, Michał Zieliński, Monika Paul-Samojedny, Artur Pałasz, Ewa Obuchowicz   +4 more
doaj   +1 more source

Early maternal separation impacts cognitive flexibility at the age of first independence in mice. [PDF]

, 2016
Early life adversity is associated with increased risk for mental and physical health problems, including substance abuse. Changes in neural development caused by early life insults could cause or complicate these conditions.
Caporale, Natalia, Thomas, A Wren, Wilbrecht, Linda, Wu, Claudia   +3 more
core   +1 more source

Influence of Maternal Care on Behavioural Development of Domestic Dogs (Canis Familiaris) Living in a Home Environment [PDF]

, 2017
Maternal care has been shown to affect the development of the brain, behaviour, social skills and emotional systems of the young of many mammalian species including dogs.
Ainsworth, Bowlby, Guardini, Mason, Numan, Piñol, Rheingold   +6 more
core   +3 more sources

Gene expression profiling following maternal deprivation: Involvement of the brain renin-angiotensin system

Frontiers in Molecular Neuroscience, 2009
The postnatal development of the mouse is characterized by a stress hyporesponsive period (SHRP), where basal corticosterone levels are low and responsiveness to mild stressors is reduced.
Claudia Liebl, Markus Panhuysen, Benno Pütz, Dietrich Trümbach, Wolfgang Wurst, Wolfgang Wurst, Jan M Deussing, Marianne Mueller, Mathias Schmidt   +8 more
doaj   +1 more source

Variation in early life maternal care predicts later long range frontal cortex synapse development in mice. [PDF]

, 2020
Empirical and theoretical work suggests that early postnatal experience may inform later developing synaptic connectivity to adapt the brain to its environment.
Chang, Irene, Delevich, Kristen, Thomas, A Wren, Wilbrecht, Linda   +3 more
core  

Genetic Regulation of Maternal Oxytocin Response and Its Influences on Maternal Behavior

Neural Plasticity, 2016
We interrogated the genetic modulation of maternal oxytocin response and its association with maternal behavior using genetic risk scores within the oxytocin receptor (OXTR) gene.
Divya Mehta, Valsamma Eapen, Jane Kohlhoff, Antonio Mendoza Diaz, Bryanne Barnett, Derrick Silove, Mark R. Dadds   +6 more
doaj   +1 more source

Interaction of maternal separation on the UCh rat Cerebellum

Microscopy Research and Technique, 2013
ABSTRACTMaternal care is the main source of signals and stimuli for proper development, growth, and production of adjustment responses to stressful factors. Adverse experiences in childhood are associated with a vulnerability to developing abusive ethanol ingestion via alterations of the response of the hypothalamic–pituitary–adrenal axis.
Oliveira, S. A., Fontanelli, B. A. F., Stefanini, M. A., Chuffa, L. G. A., Teixeira, G. R., Lizarte, F. S. N., Tirapelli, L. F., Quitete, V. H. A., Matheus, S. M. M., Padovani, C. R., Martinez, M., Martinez, F. E.   +11 more
openaire   +5 more sources