From probiotics to psychobiotics: live beneficial bacteria which act on the brain-gut axis

LG Bermúdez-Humarán, E Salinas, GG Ortiz… - Nutrients, 2019 - mdpi.com
There is an important relationship between probiotics, psychobiotics and cognitive and
behavioral processes, which include neurological, metabolic, hormonal and immunological …

Laboratory models of post-traumatic stress disorder: The elusive bridge to translation

JE Dunsmoor, JM Cisler, GA Fonzo, SK Creech… - Neuron, 2022 - cell.com
Post-traumatic stress disorder (PTSD) is a debilitating mental illness composed of a
heterogeneous collection of symptom clusters. The unique nature of PTSD as arising from a …

Hormonal contraceptive usage influences stress hormone effects on cognition and emotion

VL Jentsch, L Pötzl, OT Wolf, CJ Merz - Frontiers in Neuroendocrinology, 2022 - Elsevier
Men and women partially differ in how they respond to stress and how stress in return affects
their cognition and emotion. The influence of hormonal contraceptives (HCs) on this …

Expansive and contractive postures and movement: A systematic review and meta-analysis of the effect of motor displays on affective and behavioral responses

E Elkjær, MB Mikkelsen, J Michalak… - Perspectives on …, 2022 - journals.sagepub.com
This review and meta-analysis explores the experimental effects of expansive and
contractive motor displays on affective, hormonal, and behavioral responses. Experimental …

[HTML][HTML] Sex differences in neural stress responses and correlation with subjective stress and stress regulation

EV Goldfarb, D Seo, R Sinha - Neurobiology of Stress, 2019 - Elsevier
Emotional stress responses, encompassing both stress reactivity and regulation, have been
shown to differ between men and women, but the neural networks supporting these …

Associations between brain activity and endogenous and exogenous cortisol–a systematic review

A Harrewijn, P Vidal-Ribas, K Clore-Gronenborn… - …, 2020 - Elsevier
To arrive at a coherent understanding of the relation between glucocorticoids and the
human brain, we systematically reviewed the literature for studies examining the …

Glucocorticoids, metabolism and brain activity

A Jaszczyk, GR Juszczak - Neuroscience & Biobehavioral Reviews, 2021 - Elsevier
The review integrates different experimental approaches including biochemistry, c-Fos
expression, microdialysis (glutamate, GABA, noradrenaline and serotonin) …

Posterior cingulate cortex targeted real‐time fMRI neurofeedback recalibrates functional connectivity with the amygdala, posterior insula, and default‐mode network in …

JM Lieberman, D Rabellino, M Densmore… - Brain and …, 2023 - Wiley Online Library
Background Alterations within large‐scale brain networks—namely, the default mode (DMN)
and salience networks (SN)—are present among individuals with posttraumatic stress …

Restoring emotional stability: Cortisol effects on the neural network of cognitive emotion regulation

VL Jentsch, CJ Merz, OT Wolf - Behavioural brain research, 2019 - Elsevier
Effective emotion regulation in stressful contexts is a key feature of mental health. Acute
stress, however, impairs prefrontal top-down control, probably leading to a decline of …

Greater early posttrauma activation in the right inferior frontal gyrus predicts recovery from posttraumatic stress disorder symptoms

J Sheynin, Y Lokshina, S Ahrari, T Nickelsen… - Biological psychiatry …, 2024 - Elsevier
Background Posttraumatic stress disorder (PTSD) has been associated with altered emotion
processing and modulation in specific brain regions, ie, the amygdala, insula, and medial …