Publications related to Psychoneuroimmunology

Exploring associations between diurnal cortisol, stress, coping and psychopathology in adolescents and young adults with 22q11.2 deletion syndrome

Maria del Carmen Sandi Perez, Olivia Zanoletti, Maude Schneider, Farnaz Delavari

Background: 22q11.2 deletion syndrome (22q11DS) is a neurogenetic condition associated to a high risk for psychiatric disorders, including psychosis. Individuals with 22q11DS are thought to experience increased levels of chronic stress, which could lead to ...

2022

Extended gate field-effect-transistor for sensing cortisol stress hormone

Mihai Adrian Ionescu, Junrui Zhang, Sadegh Kamaei Bahmaei, Hoël Maxime Guérin, Luca Capua, Shokoofeh Sheibani, Sayedeh Shirin Afyouni Akbari

Cortisol is a hormone released in response to stress and is a major glucocorticoid produced by adrenal glands. Here, we report a wearable sensory electronic chip using label-free detection, based on a platinum/graphene aptamer extended gate field effect tr ...

SPRINGERNATURE2021

LPA1 receptor and chronic stress: Effects on behaviour and the genes involved in the hippocampal excitatory/inhibitory balance

Maria del Carmen Sandi Perez, Olivia Zanoletti, Alexandre Claude Gustave Bacq, Roman Moreno Fernandez

The LPA1 receptor, one of the six characterized G protein-coupled receptors (LPA1–6) through which lysophosphatidic acid acts, is likely involved in promoting normal emotional behaviours. Current data suggest that the LPA-LPA1-receptor pathway may be invol ...

2020

Pituitary dysmaturation affects psychopathology and neurodevelopment in 22q11.2 Deletion Syndrome

Dimitri Nestor Alice Van De Ville, Maria del Carmen Sandi Perez, Maude Schneider, Marie Schaer, Daniela Maria Zöller, Maëlle Chambaz

Background 22q11.2 Deletion Syndrome (22q11DS) confers strongly increased genetic risk for multiple psychiatric disorders. Similarly to the general population, rates of psychiatric comorbidity suggest that common disease mechanisms are shared across dimens ...

2019

Stress Impacts the Regulation Neuropeptides in the Rat Hippocampus and Prefrontal Cortex

Gregor Rainer, Laura Lozano Montes, Nan Zhao

Adverse life experience increases the lifetime risk to several stress-related psychopathologies, such as anxiety or depressive–like symptom following stress in adulthood. However, the neurochemical modulations triggered by stress have not been fully charac ...

2018

The link between aberrant hypothalamic-pituitary-adrenal axis activity during development and the emergence of aggression-Animal studies

Maria del Carmen Sandi Perez, Damien Sébastien Huzard, Sophie Elizabeth Walker

Aggressive behavior is not uniform, including proactive and reactive forms of aggression. Aberrant functioning of the hypothalamic-pituitary-adrenal (HPA) axis is frequently associated with abnormal aggression. Here, we review the rodent literature in orde ...

2018

Alterations in brain microstructure in rats that develop abnormal aggression following peripubertal stress

Maria del Carmen Sandi Perez, Sophie Elizabeth Walker

Exposure to early adversity is implicated in the development of aggressive behaviour later in life in some but not all individuals. The reasons for the variability in response to such experiences are not clear but may relate to pre‐existing individual diff ...

2018

Acute stress alters individual risk taking in a time-dependent manner and leads to anti-social risk

Maria del Carmen Sandi Perez, Samuel Bendahan, Fiona Hollis, Leyla Loued-Khenissi, John Christian Thoresen, Lorenz Goette

Decision-making processes can be modulated by stress, and the time elapsed from stress induction seems to be a crucial factor in determining the direction of the effects. Although current approaches consider the ﬁrst post-stress hour a uniform period, the ...

2017

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Psychoneuroimmunology

Exploring associations between diurnal cortisol, stress, coping and psychopathology in adolescents and young adults with 22q11.2 deletion syndrome

Identification of biopsychological trait markers in functional neurological disorders

Extended gate field-effect-transistor for sensing cortisol stress hormone

LPA1 receptor and chronic stress: Effects on behaviour and the genes involved in the hippocampal excitatory/inhibitory balance

Pituitary dysmaturation affects psychopathology and neurodevelopment in 22q11.2 Deletion Syndrome

Stress Impacts the Regulation Neuropeptides in the Rat Hippocampus and Prefrontal Cortex

The link between aberrant hypothalamic-pituitary-adrenal axis activity during development and the emergence of aggression-Animal studies

Alterations in brain microstructure in rats that develop abnormal aggression following peripubertal stress

Impact of individual differences in glucocorticoid adaptation to stress on behavior, neurophysiology and metabolism

Acute stress alters individual risk taking in a time-dependent manner and leads to anti-social risk

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Chat with Graph Search

Extended gate field-effect-transistor for sensing cortisol stress hormone

LPA1 receptor and chronic stress: Effects on behaviour and the genes involved in the hippocampal excitatory/inhibitory balance

Impact of individual differences in glucocorticoid adaptation to stress on behavior, neurophysiology and metabolism

Identification of biopsychological trait markers in functional neurological disorders

The link between aberrant hypothalamic-pituitary-adrenal axis activity during development and the emergence of aggression-Animal studies

Stress Impacts the Regulation Neuropeptides in the Rat Hippocampus and Prefrontal Cortex

Exploring associations between diurnal cortisol, stress, coping and psychopathology in adolescents and young adults with 22q11.2 deletion syndrome

Pituitary dysmaturation affects psychopathology and neurodevelopment in 22q11.2 Deletion Syndrome

Alterations in brain microstructure in rats that develop abnormal aggression following peripubertal stress

Acute stress alters individual risk taking in a time-dependent manner and leads to anti-social risk