Surge of corticocardiac coupling in SHRSP rats exposed to forebrain cerebral ischemia

Tian, Feng; Liu, Tiecheng; Xu, Gang; Ghazi, Talha; Sajjad, Azeem; Farrehi, Peter; Wang, Michael M.; Borjigin, Jimo

doi:10.1152/jn.00533.2018

Cited by 3 publications

(1 citation statement)

References 43 publications

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“…EEG was recorded during a normal waking phase, anesthesia, and after cardiac arrest, from the right and left frontal (RF/LF), parietal (RP/LP), and occipital (RO/LO) cortex. 56,57 These results might explain the brain activation we found in our subjects during remembering NDEs. To explain a greater activation during remembering SCEs, we can consider neuropsychological effects during CP meditation.…”

Section: Ceeg For Nde and Scesupporting

confidence: 64%

Continuous EEG of memories of Near-death and mystical experiences: Preliminary research

Machado¹,

Newberg²,

Machado³

et al. 2022

World J. Adv. Res. Rev.

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We recently recorded, processed, and published brain activity by quantitative electroencephalography (QEEG) and quantitative electroencephalography (QEEGt), comparing separate subjects remembering their near-death experience (NDE) and mystical experience. Our studies refer to a mystical experience as a spiritual contemplative experience (SCE). We found neural and Greyson Scale (GS) correlations between them. This study is a real-time enhancement of that study using the emerging technology of continuous EEG monitoring (CEEG), which intensive care unit (ICU) professionals use to identify malignant EEG patterns quickly and provide care effectively. EEG monitoring encompasses a wide range of technical and clinical issues in successfully monitoring critically ill patients to detect significant changes in cerebral function and prevent serious neuronal injury over time. Because the brain undergoes continuous and dynamic changes, CEEG was considered an important method for real-time monitoring of functional brain changes while remembering near-death experiences (NDE) and spiritual contemplative experience (SCE). The CEEG envelope showed an incremental amplitude coinciding with NDE and SCE remembering the time, but an increase of amplitude was greater for SCE. CEEG also demonstrated a greater amplitude in frontal lobes for SCE. Statistical increments of absolute power for alpha and gamma bands were demonstrated during both NDE and SCE. We conclude that CEEG is a useful method for continuously assessing dynamic changes while remembering NDE and SCE.

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Section: Ceeg For Nde and Scesupporting

confidence: 64%

Continuous EEG of memories of Near-death and mystical experiences: Preliminary research

Machado¹,

Newberg²,

Machado³

et al. 2022

World J. Adv. Res. Rev.

View full text Add to dashboard Cite

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Identifying brain heart couplings in stroke and acute myocardial infarction rat models using transfer entropy

Hu,

Chen,

et al. 2023

2023 International Conference on Machine Vision, Image Processing and Imaging Technology (MVIPIT)

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Aberrant blood-brain barrier dynamics in cerebral small vessel disease - a review of associations, pathomechanisms and therapeutic potentials

Zul Ramli,

Abdul Hamid,

Che Mohd Nassir

et al. 2024

Vessel Plus

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This review explores the pivotal role of the blood-brain barrier (BBB) in maintaining central nervous system (CNS) homeostasis and its dynamic involvement in the pathogenesis of cerebral small vessel disease (CSVD), i.e., the major precursor of age-related neurodegenerative diseases such as vascular dementia and Alzheimer’s disease. It underscores the BBB as a critical physiological boundary that regulates the exchange between the bloodstream and the cerebral milieu through a complex and dynamic interface composed of endothelial cells, astrocyte endfeet, and pericytes. The integrity of this barrier is paramount for neural function, shielding the brain from toxicants and pathogens while facilitating the transport of essential nutrients. Nevertheless, BBB dysfunction is recognized as a lead in the pathogenesis of neurodegeneration including CSVD, emphasizing the need for focused research on maintaining or restoring BBB function. This review highlights recent advancements in our understanding of BBB dynamics in both health and disease states, its involvement in CSVD pathomechanisms, and the challenges and future directions of translational research and emerging technologies. The review advocates for a multidisciplinary approach to uncover the complexity of BBB dysfunction in CSVD, as well as insights into potential therapeutic targets aimed at preserving BBB integrity, thereby minimizing its impact given the notable world’s aging demographics.

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Surge of corticocardiac coupling in SHRSP rats exposed to forebrain cerebral ischemia

Cited by 3 publications

References 43 publications

Continuous EEG of memories of Near-death and mystical experiences: Preliminary research

Continuous EEG of memories of Near-death and mystical experiences: Preliminary research

Identifying brain heart couplings in stroke and acute myocardial infarction rat models using transfer entropy

Aberrant blood-brain barrier dynamics in cerebral small vessel disease - a review of associations, pathomechanisms and therapeutic potentials

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