Results 81 to 90 of about 309,282 (333)

Breakdown of effective information flow in disorders of consciousness: Insights from TMS-EEG

open access: yesBrain Stimulation
Background: The complexity of the neurophysiological mechanisms underlying human consciousness is widely acknowledged, with information processing and flow originating in cortex conceived as a core mechanism of consciousness emergence.
Yang Bai   +7 more
doaj   +1 more source

Exploring Processes and Dynamics of Mystical Contemplative Meditation: Some Christian-Buddhist Parallels in Relation to Transpersonal Theory [PDF]

open access: yes, 2015
This paper explores Christian contemplative meditation, focusing on the prayer of Recollection as it is developed especially by Evelyn Underhill and St. Teresa of Avila. It outlines the practice and explores possible theoretical and therapeutic dynamics,
Stoeber, Michael
core   +1 more source

Mitochondria‐associated membranes (MAMs): molecular organization, cellular functions, and their role in health and disease

open access: yesFEBS Open Bio, EarlyView.
Mitochondria‐associated membranes (MAMs) are contact sites between the endoplasmic reticulum and mitochondria that regulate calcium signaling, lipid metabolism, autophagy, and stress responses. This review outlines their molecular organization, roles in cellular homeostasis, and how dysfunction drives neurodegeneration, metabolic disease, cancer, and ...
Viet Bui   +3 more
wiley   +1 more source

Phenomenology and Dimensional Approaches to Psychiatric Research and Classification [PDF]

open access: yes, 2019
Contemporary psychiatry finds itself in the midst of a crisis of classification. The developments begun in the 1980s—with the third edition of the Diagnostic and Statistical Manual of Mental Disorders —successfully increased inter-rater reliability ...
Fernandez, Anthony Vincent
core   +1 more source

Neurological manifestations and neuro-invasive mechanisms of the severe acute respiratory syndrome coronavirus type 2 [PDF]

open access: yes, 2020
Background and purpose Infections with coronaviruses are not always confined to the respiratory tract and various neurological manifestations have been reported.
Boon, Paul   +6 more
core   +2 more sources

Overview of molecular signatures of senescence and associated resources: pros and cons

open access: yesFEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas   +6 more
wiley   +1 more source

Ever Present: Attention and Alertness in the Unawake [PDF]

open access: yes, 2013
Unlike patients diagnosed with traditional sleep disorders, this subject displays persistent equivalence of consciousness even while asleep. This poses a set of epistemic challenges to ideas of what constitutes sleep, self, and awareness.Peer ...
McDaniel, Raymond
core   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

open access: yesFEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso   +4 more
wiley   +1 more source

Assessing the state of consciousness for individual patients using complex, statistical stimuli

open access: yesNeuroImage: Clinical, 2021
Patients with prolonged disorders of consciousness (PDOC) are often unable to communicate their state of consciousness. Determining the latter is essential for the patient's care and prospects of recovery.
U. Górska   +3 more
doaj   +1 more source

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