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Biological Psychiatry, ISSN 0006-3223, 2016, Volume 80, Issue 10, pp. 786 - 795
Abstract Background Generalized anxiety disorder (GAD) is characterized by the core symptom of uncontrollable worry. Functional magnetic resonance imaging... 
Psychiatry | Functional connectivity | Functional magnetic resonance imaging | Amygdala | Generalized anxiety disorder | Heart rate variability | Perseverative cognition | DEPRESSION | ACTIVATION | METAANALYSIS | PSYCHIATRY | NEUROSCIENCES | SOCIAL PHOBIA | CORTEX | HEART-RATE-VARIABILITY | EMOTION REGULATION | STRESS | BRAIN | Heart beat
Journal Article
by Byrd, C and Lay, D
Journal of Animal Science, ISSN 0021-8812, 12/2018, Volume 96, Issue suppl_3, pp. 9 - 9
Abstract There is some evidence that the vagus nerve modulates fever. The study objective was to evaluate heart rate variability (HRV), a proxy for measuring... 
Swine | heart rate variability | lipopolysaccharide challenge | Abstracts
Journal Article
IEEE transactions on intelligent transportation systems, ISSN 1558-0016, 2015, Volume 16, Issue 3, pp. 1505 - 1517
This paper reports on the autonomic nervous system (ANS) changes and driving style modifications as a response to incremental stressing level stimulation... 
Psychology | heart rate variability (HRV) | vehicle parameters | Stress | Vehicles | Electrodermal response (EDR) | simulated driving | stress recognition | Electrocardiography | respiration activity (RSP) | Physiology | Biomedical monitoring | Heart rate variability
Journal Article
Frontiers in physiology, ISSN 1664-042X, 2017, Volume 8, p. 360
It is generally accepted that the activities of the autonomic nervous system (ANS), which consists of the sympathetic (SNS) and parasympathetic nervous systems... 
LF/HF-ratio | Heart rate variability (HRV) | Physical stress | Wearable ECG | Mental stress | Stress categorization | RESPONSES | PHYSIOLOGY | SYMPATHOVAGAL BALANCE | HEART-RATE-VARIABILITY | heart rate variability (HRV) | wearable ECG | stress categorization | physical stress | mental stress
Journal Article
Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences, ISSN 1471-2962, 2016, Volume 374, Issue 2067, p. 20150183
It is well known that the blood oxygen level-dependent (BOLD) signal measured by functional magnetic resonance imaging (fMRI) is influenced in addition to... 
Wavelets | End-tidal CO | Heart rate variability | Blood oxygen level-dependent signal | SIGNAL | HUMAN BRAIN | heart rate variability | blood oxygen level-dependent signal | HEART-RATE-VARIABILITY | FLUCTUATIONS | MULTIDISCIPLINARY SCIENCES | end-tidal CO2 | wavelets | HUMANS | NETWORKS | FMRI | Magnetic Resonance Angiography
Journal Article
Sleep (New York, N.Y.), ISSN 1550-9109, 2007, Volume 30, Issue 7, pp. 913 - 919
The normalized spectral heart rate variability (HRV) measures low-frequency (LF)nu and high-frequency (HF)nu are frequently used in contemporary sleep research... 
Heart rate variability | Autonomic nervous system assessment | Sleep research methods | Statistical issues | Heart Rate - physiology | Sleep Stages - physiology | Humans | Statistics, Nonparametric | statistical issues | heart rate variability | Heart Rate Variability in Sleep Studies | autonomic nervous system assessment
Journal Article
Journal of Neuroimmunology, ISSN 0165-5728, 2015, Volume 280, pp. 49 - 55
Abstract The purpose of this study was to relate central inflammation to autonomic activity (heart rate variability (HRV)) in patients with rheumatoid... 
Neurology | Allergy and Immunology | Cytokines | Rheumatoid arthritis | Fibromyalgia | Cerebrospinal fluid | Glia cells | Heart rate variability | Chemokines | AMERICAN-COLLEGE | NECROSIS-FACTOR-ALPHA | MECHANISMS | IMMUNOLOGY | CEREBROSPINAL-FLUID | NEUROSCIENCES | HEART-RATE-VARIABILITY | OSTEOARTHRITIS | BRAIN | SOMATOSENSORY PERCEPTION | Fibromyalgia - metabolism | Spinal Puncture | Arthritis, Rheumatoid - blood | Humans | Middle Aged | Arthritis, Rheumatoid - cerebrospinal fluid | Interleukin-1beta - cerebrospinal fluid | Interleukin-8 - cerebrospinal fluid | Autonomic Nervous System - physiopathology | Cytokines - cerebrospinal fluid | Interleukin-1beta - blood | Fibromyalgia - cerebrospinal fluid | Radioimmunoassay | Statistics, Nonparametric | Heart Rate - physiology | Pain - etiology | Adult | Female | Fibromyalgia - physiopathology | Interleukin-8 - blood | Pain Measurement | Arthritis, Rheumatoid - physiopathology | Cytokines - blood | IL-1Ra, interleukin 1 receptor antagonist | VAS, visual analogue scale | RA, rheumatoid arthritis | SP, substance P | SDNN, the standard deviation of the NN interval | NGF, nerve growth factor | NN interval, the normal-to-normal interval, all intervals between adjacent QRS complexes resulting from sinus node depolarizations | HF, high frequency power | ELISA, enzyme-linked immunosorbent assay | ACPA, antibodies to citrullinated peptide antigens | PSQI, Pittsburg Sleep Quality Inventory | MTX, methotrexate | ECG, electrocardiography | CCL-2, chemokine (C–C motif) ligand 2 | DMARD, disease-modifying antirheumatic drug | NSAID, non-steroidal anti-inflammatory drug | COX-2, cyclooxygenase-2 | TNF, tumor necrosis factor | MFI-20, Multidimensional Fatigue Inventory | RMSSD, the square root of the mean of the squared differences between adjacent NN intervals | HF, ratio between LF and HF | HRV, heart rate variability | LF, low frequency power | BDNF, brain-derived neurotrophic factor | SF-36, Short Form-36 | IL, interleukin | RF, rheumatoid factor | ACR, American College of Rheumatology | FM, fibromyalgia | CSF, cerebrospinal fluid | DAS, disease activity score
Journal Article