All Relations between alpha and delta

Publication Sentence Publish Date Extraction Date Species
Fabrizio Vecchio, Giordano Lacidogna, Francesca Miraglia, Placido Bramanti, Florinda Ferreri, Paolo Maria Rossin. Prestimulus interhemispheric coupling of brain rhythms predicts cognitive-motor performance in healthy humans. Journal of cognitive neuroscience. vol 26. issue 9. 2015-03-30. PMID:24666162. the frequency bands of interest were delta (2-4 hz), theta (4-8 hz), alpha 1 (8-10.5 hz), alpha 2 (10.5-13 hz), beta 1 (13-20 hz), beta 2 (20-30 hz), and gamma (30-40 hz). 2015-03-30 2023-08-12 mouse
Fabrizio Vecchio, Giordano Lacidogna, Francesca Miraglia, Placido Bramanti, Florinda Ferreri, Paolo Maria Rossin. Prestimulus interhemispheric coupling of brain rhythms predicts cognitive-motor performance in healthy humans. Journal of cognitive neuroscience. vol 26. issue 9. 2015-03-30. PMID:24666162. the task-related results showed that interhemispheric connectivity decreased in delta and increased in alpha band. 2015-03-30 2023-08-12 mouse
Fabrizio Vecchio, Giordano Lacidogna, Francesca Miraglia, Placido Bramanti, Florinda Ferreri, Paolo Maria Rossin. Prestimulus interhemispheric coupling of brain rhythms predicts cognitive-motor performance in healthy humans. Journal of cognitive neuroscience. vol 26. issue 9. 2015-03-30. PMID:24666162. furthermore, we observed positive delta and negative alpha correlations with the rt; namely, the faster the rt, the lower delta and the higher alpha connection between the two hemispheres. 2015-03-30 2023-08-12 mouse
Fabrizio Vecchio, Francesca Miraglia, Placido Bramanti, Paolo Maria Rossin. Human brain networks in physiological aging: a graph theoretical analysis of cortical connectivity from EEG data. Journal of Alzheimer's disease : JAD. vol 41. issue 4. 2015-03-30. PMID:24820018. the correlation between age and λ showed that higher ages corresponded to higher λ in delta and theta and lower in the alpha2 band; this pattern reflects the age-related modulation of higher (alpha) and decreased (delta) connectivity. 2015-03-30 2023-08-13 human
Rositsa Poryazova, Reto Huber, Ramin Khatami, Esther Werth, Peter Brugger, Krizstina Barath, Christian R Baumann, Claudio L Bassett. Topographic sleep EEG changes in the acute and chronic stage of hemispheric stroke. Journal of sleep research. vol 24. issue 1. 2015-03-17. PMID:25159577. conversely, in wakefulness, only an increase of delta, theta activity and a slowing of alpha activity over the infarct area were found. 2015-03-17 2023-08-13 human
Emanuel Neto, Elena A Allen, Harald Aurlien, Helge Nordby, Tom Eichel. EEG Spectral Features Discriminate between Alzheimer's and Vascular Dementia. Frontiers in neurology. vol 6. 2015-03-12. PMID:25762978. both ad and vad groups showed increased delta power when compared to nc, whereas the ad patients showed a decrease in alpha power for occipital and temporal regions when compared with nc. 2015-03-12 2023-08-13 Not clear
F Cona, M Lacanna, M Ursin. A thalamo-cortical neural mass model for the simulation of brain rhythms during sleep. Journal of computational neuroscience. vol 37. issue 1. 2015-02-23. PMID:24402459. simulations show that the model is able to mimic the different patterns of rhythmic activity in cortical and thalamic neurons (beta and alpha waves, spindles, delta waves, k-complexes, slow sleep waves) and their progressive changes from wakefulness to deep sleep, by just acting on modulatory inputs. 2015-02-23 2023-08-12 Not clear
Claudio Babiloni, Claudio Del Percio, Roberta Lizio, Francesco Infarinato, Olivier Blin, David Bartres-Faz, Sophie L Dix, Marina Bentivoglio, Andrea Soricelli, Regis Bordet, Paolo M Rossini, Jill C Richardso. A review of the effects of hypoxia, sleep deprivation and transcranial magnetic stimulation on EEG activity in humans: challenges for drug discovery for Alzheimer's disease. Current Alzheimer research. vol 11. issue 5. 2015-02-02. PMID:24635844. sleep pressure enhanced frontal delta rhythms (< 4 hz) during the night, while sd increased slow rhythms in the theta range (4-7 hz), and reduced resting state alpha rhythms (8-12 hz) after the following day. 2015-02-02 2023-08-12 human
Claudio Babiloni, Claudio Del Percio, Roberta Lizio, Francesco Infarinato, Olivier Blin, David Bartres-Faz, Sophie L Dix, Marina Bentivoglio, Andrea Soricelli, Regis Bordet, Paolo M Rossini, Jill C Richardso. A review of the effects of hypoxia, sleep deprivation and transcranial magnetic stimulation on EEG activity in humans: challenges for drug discovery for Alzheimer's disease. Current Alzheimer research. vol 11. issue 5. 2015-02-02. PMID:24635844. in contrast, transient experimental hypoxia induced abnormal posterior resting state delta and alpha rhythms in healthy volunteers that resemble the abnormal eeg rhythms typically recorded in ad patients. 2015-02-02 2023-08-12 human
Fabrizio Vecchio, Francesca Miraglia, Camillo Marra, Davide Quaranta, Maria Gabriella Vita, Placido Bramanti, Paolo Maria Rossin. Human brain networks in cognitive decline: a graph theoretical analysis of cortical connectivity from EEG data. Journal of Alzheimer's disease : JAD. vol 41. issue 1. 2015-01-29. PMID:24577480. eeg cortical sources from spectral analysis showed significant differences in delta, theta, and alpha 1 bands. 2015-01-29 2023-08-12 human
Fabrizio Vecchio, Francesca Miraglia, Camillo Marra, Davide Quaranta, Maria Gabriella Vita, Placido Bramanti, Paolo Maria Rossin. Human brain networks in cognitive decline: a graph theoretical analysis of cortical connectivity from EEG data. Journal of Alzheimer's disease : JAD. vol 41. issue 1. 2015-01-29. PMID:24577480. furthermore, the analysis of eloreta cortical connectivity suggested that for the normalized characteristic path length (λ) the pattern differences between normal cognition and dementia were observed in the theta band (mci subjects are find similar to healthy subjects), while for the normalized clustering coefficient (γ) a significant increment was found for ad group in delta, theta, and alpha 1 bands; finally, the small world (σ) parameter presented a significant interaction between ad and mci groups showing a theta increase in mci. 2015-01-29 2023-08-12 human
James K Moran, Roland Weierstall, Thomas Elber. Differences in brain circuitry for appetitive and reactive aggression as revealed by realistic auditory scripts. Frontiers in behavioral neuroscience. vol 8. 2014-12-24. PMID:25538590. results show differences in left frontal regions in delta (2-5 hz) and alpha band (8-12 hz) for aggressive conditions and right parietal delta activity differentiating appetitive and reactive aggression. 2014-12-24 2023-08-13 Not clear
Faranak Farzan, Mera S Barr, Sylco S Hoppenbrouwers, Paul B Fitzgerald, Robert Chen, Alvaro Pascual-Leone, Zafiris J Daskalaki. The EEG correlates of the TMS-induced EMG silent period in humans. NeuroImage. vol 83. 2014-12-18. PMID:23800790. we demonstrate that the duration of sp is related to the temporal characteristics of the cortical reactivity and the power of delta to alpha oscillations in both local and remote areas ipsilateral and contralateral to the stimulation site, and beta oscillations locally. 2014-12-18 2023-08-12 Not clear
Oluwaseun Akeju, Kara J Pavone, M Brandon Westover, Rafael Vazquez, Michael J Prerau, Priscilla G Harrell, Katharine E Hartnack, James Rhee, Aaron L Sampson, Kathleen Habeeb, Lei Gao, Gao Lei, Eric T Pierce, John L Walsh, Emery N Brown, Patrick L Purdo. A comparison of propofol- and dexmedetomidine-induced electroencephalogram dynamics using spectral and coherence analysis. Anesthesiology. vol 121. issue 5. 2014-12-16. PMID:25187999. this is evident with the occurrence of slow (0.1 to 1 hz), delta (1 to 4 hz), propofol-induced alpha (8 to 12 hz), and dexmedetomidine-induced spindle (12 to 16 hz) oscillations. 2014-12-16 2023-08-13 Not clear
Guangzhan Fang, Fei Xue, Ping Yang, Jianguo Cui, Steven E Brauth, Yezhong Tan. Right ear advantage for vocal communication in frogs results from both structural asymmetry and attention modulation. Behavioural brain research. vol 266. 2014-12-12. PMID:24613236. the results show that relative eeg power in the delta band declined while those of the alpha and beta bands increased with time in the left but not the right midbrain. 2014-12-12 2023-08-12 human
Guangzhan Fang, Fei Xue, Ping Yang, Jianguo Cui, Steven E Brauth, Yezhong Tan. Right ear advantage for vocal communication in frogs results from both structural asymmetry and attention modulation. Behavioural brain research. vol 266. 2014-12-12. PMID:24613236. furthermore, though differences in the dynamic changes of the delta, alpha and beta bands in the left midbrain between acoustic stimuli were not statistically significant, these changes were stronger during the playback of hsa calls toward which females tend to allocate greater attentional resources. 2014-12-12 2023-08-12 human
Claire Vignette Mulholland, Andrew Alexander Somogyi, Daniel Thomas Barratt, Janet Kristie Coller, Mark Rowland Hutchinson, Gregory Michael Jacobson, Raymond Thomas Cursons, James Wallace Sleig. Association of innate immune single-nucleotide polymorphisms with the electroencephalogram during desflurane general anaesthesia. Journal of molecular neuroscience : MN. vol 52. issue 4. 2014-11-25. PMID:24352713. we tested 21 single-nucleotide polymorphisms (snps) in immune-related genes for associations with three anaesthesia-induced eeg patterns; spindle amplitude, delta power and alpha power, during general anaesthesia with desflurane in 111 patients undergoing general, gynaecological or orthopaedic surgery. 2014-11-25 2023-08-12 Not clear
Lei Wu, Lei Wu, Ying Chen, Jiong Zho. A promising method to distinguish vascular dementia from Alzheimer's disease with standardized low-resolution brain electromagnetic tomography and quantitative EEG. Clinical EEG and neuroscience. vol 45. issue 3. 2014-10-30. PMID:24214287. this study evaluated the possibility of differentiating 25 vd, 25 ad, and 25 healthy individuals (control, cn) by means of power spectral analysis and standardized low-resolution brain electromagnetic tomography (sloreta) within alpha 1, alpha 2, beta 1, beta 2, delta, and theta frequency bands. 2014-10-30 2023-08-12 Not clear
Mirjana Vucinovic, Goran Kardum, Mirjana Bonkovic, Biserka Resic, Anita Ursic, Jonatan Vukovic. Sleep EEG composition in the first three months of life in monozygotic and dizygotic twins. Clinical EEG and neuroscience. vol 45. issue 3. 2014-10-30. PMID:24323198. genetic influence on active sleep/rapid eye movement (as/rem)] and quiet sleep/non rapid eye movement (qs/nrem) sleep composition was estimated by calculating within pair concordance and the intraclass correlation coefficients (iccs) for delta (0.5-3.5 hz), theta (4-7.5 hz), alpha (8-11.5 hz), sigma (12-14 hz), and beta (14.5-20 hz) at central derivation. 2014-10-30 2023-08-12 Not clear
Ying Xie, Tong Zhan. Repetitive transcranial magnetic stimulation improves consciousness disturbance in stroke patients: A quantitative electroencephalography spectral power analysis. Neural regeneration research. vol 7. issue 31. 2014-10-22. PMID:25337097. the absolute power in the alpha band was increased immediately after the first repetitive transcranial magnetic stimulation treatment, and the energy was reduced in the delta band. 2014-10-22 2023-08-13 Not clear