Biomarkers, designs, and interpretations of resting‐state fMRI in translational pharmacological research: A review of state‐of‐the‐Art, challenges, and opportunities for …

N KhaliliMahani, SARB Rombouts… - Human brain …, 2017 - Wiley Online Library
A decade of research and development in resting‐state functional MRI (RSfMRI) has
opened new translational and clinical research frontiers. This review aims to bridge between …

Deactivation of the limbic system during acute psychosocial stress: evidence from positron emission tomography and functional magnetic resonance imaging studies

JC Pruessner, K Dedovic, N Khalili-Mahani, V Engert… - Biological …, 2008 - Elsevier
BACKGROUND: Stress-induced metabolic changes can have detrimental health effects.
Newly developed paradigms to investigate stress in neuroimaging environments allow the …

The Montreal Imaging Stress Task: using functional imaging to investigate the effects of perceiving and processing psychosocial stress in the human brain

K Dedovic, R Renwick, NK Mahani, V Engert… - Journal of Psychiatry and …, 2005 - jpn.ca
Objective: We developed a protocol for inducing moderate psychologic stress in a functional
imaging setting and evaluated the effects of stress on physiology and brain activation. …

Self-esteem, locus of control, hippocampal volume, and cortisol regulation in young and old adulthood

…, MW Baldwin, K Dedovic, R Renwick, NK Mahani… - Neuroimage, 2005 - Elsevier
Self-esteem, the value we place on ourselves, has been associated with effects on health,
life expectancy, and life satisfaction. Correlated with self-esteem is internal locus of control, …

[HTML][HTML] What media helps, what media hurts: a mixed methods survey study of coping with COVID-19 using the media repertoire framework and the appraisal theory …

A Pahayahay, N Khalili-Mahani - Journal of medical Internet research, 2020 - jmir.org
Background Social and physical distancing in response to the coronavirus disease (COVID-19)
pandemic has made screen-mediated information and communication technologies (…

[HTML][HTML] Reproducibility of neuroimaging analyses across operating systems

…, T Sherif, E Deelman, N Khalili-Mahani… - Frontiers in …, 2015 - frontiersin.org
Neuroimaging pipelines are known to generate different results depending on the computing
platform where they are compiled and executed. We quantify these differences for brain …

Effect of subanesthetic ketamine on intrinsic functional brain connectivity: a placebo-controlled functional magnetic resonance imaging study in healthy male …

M Niesters, N Khalili-Mahani, C Martini… - The Journal of the …, 2012 - pubs.asahq.org
Background The influence of psychoactive drugs on the central nervous system has been
investigated with positron emission tomography and task-related functional magnetic …

Effects of morphine and alcohol on functional brain connectivity during “resting state”: A placebo‐controlled crossover study in healthy young men

N KhaliliMahani, RMW Zoethout… - Human brain …, 2012 - Wiley Online Library
A major challenge in central nervous system (CNS) drug research is to develop a generally
applicable methodology for repeated measurements of drug effects on the entire CNS, …

Manipulating brain connectivity with δ9-tetrahydrocannabinol: a pharmacological resting state FMRI study

LE Klumpers, DM Cole, N Khalili-Mahani, RP Soeter… - Neuroimage, 2012 - Elsevier
Resting state-functional magnetic resonance imaging (RS-FMRI) is a neuroimaging technique
that allows repeated assessments of functional connectivity in resting state. While task-…

Hippocampal activation during a cognitive task is associated with subsequent neuroendocrine and cognitive responses to psychological stress

N KhaliliMahani, K Dedovic, V Engert… - …, 2010 - Wiley Online Library
Increased activation of the hypothalamus pituitary adrenal (HPA) axis, marked by increased
secretion of cortisol, is a biological marker of psychological stress. It is well established that …