All Relations between alpha and delta

Publication Sentence Publish Date Extraction Date Species
Eric Liu, Cidnee Luu, Lyndia C W. Resting State EEG Variability and Implications for Interpreting Clinical Effect Sizes. IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society. vol PP. 2024-01-19. PMID:38241111. we found that even within individuals, frequency band powers and entropy measures can vary by 6% (sample entropy and relative alpha power) to 25% (absolute delta power). 2024-01-19 2024-01-22 Not clear
Naoyuki Miyashita, Yasushi Nakamori, Makoto Ogata, Naoki Fukuda, Akihisa Yamura, Yoshihisa Ishiura, Tomoki It. Nursing and healthcare-associated pneumonia due to SARS-CoV-2 Omicron variant. Respiratory investigation. vol 62. issue 2. 2024-01-19. PMID:38241958. there were many differences in the clinical characteristics between nursing and healthcare-associated pneumonia (nhcap) and community-acquired pneumonia (cap) due to the sars-cov-2 ancestral strain, alpha variant and delta variant. 2024-01-19 2024-01-22 Not clear
Laura Angioletti, Michela Balcon. Delta-Alpha EEG pattern reflects the interoceptive focus effect on interpersonal motor synchronization. Frontiers in neuroergonomics. vol 3. 2024-01-18. PMID:38235477. significant results were observed for the delta and alpha bands. 2024-01-18 2024-01-20 Not clear
Laura Angioletti, Michela Balcon. Delta-Alpha EEG pattern reflects the interoceptive focus effect on interpersonal motor synchronization. Frontiers in neuroergonomics. vol 3. 2024-01-18. PMID:38235477. notably, higher mean delta values and alpha desynchronization were observed in the temporo-central area during the focus on the breath condition when performing the motor compared to the cognitive synchronization task. 2024-01-18 2024-01-20 Not clear
Laura Angioletti, Michela Balcon. Delta-Alpha EEG pattern reflects the interoceptive focus effect on interpersonal motor synchronization. Frontiers in neuroergonomics. vol 3. 2024-01-18. PMID:38235477. taken together these results could be interpreted considering the functional meaning of delta and alpha band in relation to motor synchronization. 2024-01-18 2024-01-20 Not clear
Laura Angioletti, Michela Balcon. Delta-Alpha EEG pattern reflects the interoceptive focus effect on interpersonal motor synchronization. Frontiers in neuroergonomics. vol 3. 2024-01-18. PMID:38235477. indeed, motor delta oscillations shape the dynamics of motor behaviors and motor neural processes, while alpha band attenuation was previously observed during generation, observation, and imagery of movement and is considered to reflect cortical motor activity and action-perception coupling. 2024-01-18 2024-01-20 Not clear
Sanjay Singh Negi, Kuldeep Sharma, Anudita Bhargava, Pushpendra Sing. A comprehensive profile of SARS-CoV-2 variants spreading during the COVID-19 pandemic: a genomic characterization study from Chhattisgarh State, India. Archives of microbiology. vol 206. issue 2. 2024-01-18. PMID:38238530. sars-cov-2 sequences represented many variants viz., delta (55%), omicron (22%) and others (15%) with a small proportion of recombinant (5%), kappa (2%), and alpha (1%). 2024-01-18 2024-01-21 Not clear
Sheng-Ping Li, Lung-Chang Lin, Rei-Cheng Yang, Chen-Sen Ouyang, Yi-Hung Chiu, Mu-Han Wu, Yi-Fang Tu, Tung-Ming Chang, Rong-Ching W. Predicting the therapeutic response to valproic acid in childhood absence epilepsy through electroencephalogram analysis using machine learning. Epilepsy & behavior : E&B. vol 151. 2024-01-17. PMID:38232558. the responders had significantly higher alpha band power and lower delta band power than the nonresponders. 2024-01-17 2024-01-20 Not clear
Ann-Kathrin Reuschl, Lucy G Thorne, Matthew V X Whelan, Roberta Ragazzini, Wilhelm Furnon, Vanessa M Cowton, Giuditta De Lorenzo, Dejan Mesner, Jane L E Turner, Giulia Dowgier, Nathasha Bogoda, Paola Bonfanti, Massimo Palmarini, Arvind H Patel, Clare Jolly, Greg J Tower. Evolution of enhanced innate immune suppression by SARS-CoV-2 Omicron subvariants. Nature microbiology. 2024-01-16. PMID:38228858. this correlated with increased expression of viral innate antagonists orf6 and nucleocapsid, reminiscent of vocs alpha to delta. 2024-01-16 2024-01-19 human
b' G\\xc3\\xb6k\\xc3\\xa7er Eskikurt, Adil Deniz Duru, Numan Ermutlu, \\xc3\\x9cmm\\xc3\\xbchan \\xc4\\xb0\\xc5\\x9fo\\xc4\\x9flu-Alka\\xc3\\xa. Evaluation of Brain Electrical Activity of Visual Working Memory with Time-Frequency Analysis. Clinical EEG and neuroscience. 2024-01-15. PMID:38225169.' this study showed that during the retention phase delta and theta bands may relate to visual memory retention and alpha and beta bands may reflect individual memory capacity. 2024-01-15 2024-01-18 human
Fatemeh Shamsi, Fatemeh Azadinia, Maryam Shayga. Does brain entrainment using binaural auditory beats affect pain perception in acute and chronic pain?: a systematic review. BMC complementary medicine and therapies. vol 24. issue 1. 2024-01-12. PMID:38216943. although the effects of binaural beats on pain perception seem to be influenced by the etiology of pain or medical procedures, our review identifies alpha or a combination of tones in the range of delta to alpha as a potential non-pharmacological intervention in reducing acute pain. 2024-01-12 2024-01-15 Not clear
Andrew Haigh, Beryl Buckb. Rhythmic Attention and ADHD: A Narrative and Systematic Review. Applied psychophysiology and biofeedback. 2024-01-10. PMID:38198019. however, the strongest trend in the studies reporting power differences was for higher power in the delta and theta frequency bands and lower power in the alpha band. 2024-01-10 2024-01-13 human
Juan García-Bernalt Diego, Gagandeep Singh, Sonia Jangra, Kim Handrejk, Manon Laporte, Lauren A Chang, Sara S El Zahed, Lars Pache, Max W Chang, Prajakta Warang, Sadaf Aslam, Ignacio Mena, Brett T Webb, Christopher Benner, Adolfo García-Sastre, Michael Schotsaer. Breakthrough infections by SARS-CoV-2 variants boost cross-reactive hybrid immune responses in mRNA-vaccinated Golden Syrian hamsters. PLoS pathogens. vol 20. issue 1. 2024-01-10. PMID:38198521. vaccination reduced morbidity and controlled lung virus titers for ancestral virus and alpha but allowed breakthrough infections in beta, delta and mu-challenged hamsters. 2024-01-10 2024-01-13 Not clear
Panagiotis G Adamopoulos, Marios A Diamantopoulos, Michaela A Boti, Anastasia Zafeiriadou, Aikaterini Galani, Marios Kostakis, Athina Markou, Diamantis C Sideris, Margaritis Avgeris, Nikolaos S Thomaidis, Andreas Scorila. Spike-Seq: An amplicon-based high-throughput sequencing approach for the sensitive detection and characterization of SARS-CoV-2 genetic variations in environmental samples. The Science of the total environment. 2023-12-30. PMID:38159750. our findings demonstrate that spike-seq efficiently detected major genetic markers of b.1.1.7 (alpha), b.1.617.2 (delta) as well as b.1.1.529 (omicron) variants in wastewater samples and provided their frequency levels, showing similar variant distributions with the published clinical data from the national public health organization. 2023-12-30 2024-01-05 Not clear
Vasiliki Epameinondas Georgakopoulou, Aikaterini Gkoufa, Sotiria Makrodimitri, Aristeidis Tsakanikas, Dimitrios Basoulis, Pantazis M Voutsinas, Georgios Karamanakos, Irene Eliadi, Stamatia Samara, Maria Triantafyllou, Ioanna Eleftheriadou, Olga Kampouropoulou, Chrysovalantis V Papageorgiou, Amalia Anastasopoulou, Petros Papalexis, Ilias Trakas, Nikolaos Trakas, Demetrios A Spandidos, Paschalis Steiropoulos, Nikolaos V Sipsa. Risk factors for the in‑hospital and 1‑year mortality of elderly patients hospitalized due to COVID‑19‑related pneumonia. Experimental and therapeutic medicine. vol 27. issue 1. 2023-12-21. PMID:38125348. of these patients, 104 (9.3%) were hospitalized during the period of prevalence of the original strain wuhan, 385 (34.3%) were hospitalized during the period of prevalence of the alpha variant, 221 (19.7%) were hospitalized during the period of prevalence of the delta variant, and 414 (36.8%) were hospitalized during the period of prevalence of the omicron variant. 2023-12-21 2023-12-23 Not clear
Matthew Scotch, Kimberly Lauer, Eric D Wieben, Yesesri Cherukuri, Julie M Cunningham, Eric W Klee, Jonathan J Harrington, Julie S Lau, Samantha J McDonough, Mark Mutawe, John C O'Horo, Chad E Rentmeester, Nicole R Schlicher, Valerie T White, Susan K Schneider, Peter T Vedell, Xiong Wang, Joseph D Yao, Bobbi S Pritt, Andrew P Norga. Genomic epidemiology reveals the dominance of Hennepin County in the transmission of SARS-CoV-2 in Minnesota from 2020 to 2022. mSphere. vol 8. issue 6. 2023-12-20. PMID:37882516. we found that hennepin county, the most populous county, drove the transmission of sars-cov-2 viruses in the state after including the formation of earlier clades including 20a, 20c, and 20g, as well as variants of concern alpha and delta. 2023-12-20 2023-12-23 Not clear
Chang Lu, Zhi-Feng Luo, Donge Tang, Fengping Zheng, Shanshan Li, Shizhen Liu, Jing Qiu, Fanna Liu, Yong Dai, Wei-Guo Sui, Qiang Ya. Proteomic analysis of glomeruli, tubules and renal interstitium in idiopathic membranous nephropathy (IMN): A statistically observational study. Medicine. vol 102. issue 50. 2023-12-20. PMID:38115247. this study confirmed that there were significant differences in protein expression in different micro-regions of patients with imn, the protein coatomer subunit delta archain 1, laminin subunit alpha 5, galectin-1 are potential biomarkers of imn, the memory t cells cd4 and nk cells, maybe involved in the immunologic mechanism in the development of imn. 2023-12-20 2023-12-23 Not clear
Martina Kopčanová, Luke Tait, Thomas Donoghue, George Stothart, Laura Smith, Aimee Arely Flores Sandoval, Paula Davila-Perez, Stephanie Buss, Mouhsin M Shafi, Alvaro Pascual-Leone, Peter J Fried, Christopher S Y Benwel. Resting-state EEG signatures of Alzheimer's disease are driven by periodic but not aperiodic changes. Neurobiology of disease. 2023-12-19. PMID:38114048. a large body of evidence shows that, compared to healthy controls (hc), ad is associated with power increases in lower eeg frequencies (delta and theta) and decreases in higher frequencies (alpha and beta), together with slowing of the peak alpha frequency. 2023-12-19 2023-12-23 Not clear
Martina Kopčanová, Luke Tait, Thomas Donoghue, George Stothart, Laura Smith, Aimee Arely Flores Sandoval, Paula Davila-Perez, Stephanie Buss, Mouhsin M Shafi, Alvaro Pascual-Leone, Peter J Fried, Christopher S Y Benwel. Resting-state EEG signatures of Alzheimer's disease are driven by periodic but not aperiodic changes. Neurobiology of disease. 2023-12-19. PMID:38114048. we found strong evidence that the alterations are purely periodic in nature, with decreases in oscillatory power at alpha and beta frequencies (ad < hc) leading to lower (alpha + beta) / (delta + theta) power ratios in ad. 2023-12-19 2023-12-23 Not clear
Liangwen Hao, Xue Li, Hongying Liang, Wenjing Lei, Weitao Yang, Bingbo Zhan. Biosensors based on potent miniprotein binder for sensitive testing of SARS-CoV‑2 variants of concern. Mikrochimica acta. vol 191. issue 1. 2023-12-19. PMID:38110824. it also enables rapid testing of wild-type (wt), b.1.1.7 (alpha), b.1.351 (beta), b.1.617.2 (delta), p.1 (gamma), and b.1.1.529 (omicron) sars-cov-2 s-rbd and is at least ~ 16-fold more sensitive than conventional antibody pair-based glfia (ap-glfia). 2023-12-19 2023-12-21 Not clear