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George P Chrousos

4 papers in the library · 1 citation · publishing 2023-2025

Papers

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Serum BDNF Increase After 9-Month Contemplative Mental Training Is Associated With Decreased Cortisol Secretion and Increased Dentate Gyrus Volume: Evidence From a Randomized Clinical Trial.

Biological Psychiatry Global Open Science March 1, 2025 Lara M.c. Puhlmann, Pascal Vrtička, Roman Linz et al.

In this study, we investigated whether mindfulness- and meditation-based mental training that improves stress regulation can upregulate BDNF (brain-derived neurotrophic factor), an important promoter of hippocampal neuroplasticity, and examined cortisol reduction as a mediating pathway. In a randomized clinical trial, 332 healthy adults were randomly assigned to one of the 3 training cohorts or...

Assessing the Impact of the Mindfulness-Based Body Scan Technique on Sleep Quality in Multiple Sclerosis Using Objective and Subjective Assessment Tools: Single-Case Study.

JMIR Formative Research July 25, 2024 Ioannis Iliakis, Maria Anagnostouli, George P Chrousos 1 citation

Multiple sclerosis (MS) is a chronic inflammatory disease affecting the central nervous system, often leading to poor sleep quality and diminished quality of life (QoL) for affected patients. Sleep disturbances in MS do not always correlate linearly with other symptoms such as anxiety, depression, fatigue, or pain. Various approaches, including stress reduction techniques such as...

How Does Meditation Affect the Default Mode Network: A Systematic Review.

Advances in experimental medicine and biology 2023 Dimitrios Zagkas, Flora Bacopoulou, Dimitrios Vlachakis et al.

This article provides a systematic review of studies evaluating the effect of meditation on the Default Mode Network (DMN). The review was conducted according to PRISMA guidelines. A literature search of PubMed, Scopus, and Embase was conducted up to June 2020. Search terms included default mode network or DMN and meditation.A total of 306 articles were identified, of which 16 controlled trials...

Assessing the Impact of the Mindfulness-Based Body Scan Technique on Sleep Quality in Multiple Sclerosis Using Objective and Subjective Assessment Tools: Single-Case Study (Preprint)

Ioannis Iliakis, Maria Anagnostouli, George P Chrousos

BACKGROUND Multiple sclerosis (MS) is a chronic inflammatory disease affecting the central nervous system, often leading to poor sleep quality and diminished quality of life (QoL) for affected patients. Sleep disturbances in MS do not always correlate linearly with other symptoms such as anxiety, depression, fatigue, or pain. Various approaches, including stress reduction techniques such as...