All Relations between alpha and delta

Publication Sentence Publish Date Extraction Date Species
Samet Çelik, Ebru Yıldırım, Bahar Günteki. Electrophysiological and Cognitive Changes in Hard Coal Miners Associated with Working Underground. Clinical EEG and neuroscience. 2024-03-14. PMID:38483843. event-related power spectrum and phase locking were analyzed in delta (0.5-3.5), theta (4-7), and alpha (8-13 hz) frequency bands. 2024-03-14 2024-03-17 human
Correction to " Bhatia K, Columb M, Narayan B, Wilson A; Group of Obstetric Anesthetists of Lancashire; Greater Manchester and Mersey (GOAL-GM) Study Collaborators. Critical care, maternal and neonatal outcomes of pregnant women with COVID-19 admitted to eight intensive care units during the wildtype, alpha and delta waves of the pandemic across the North West of England-a retrospective review. Acta Obstet Gynecol Scand. 2023 Dec;102(12):1719-1729. doi: 10.1111/aogs.14681. Epub 2023 Sep 20. PMID: 37727968; PMCID: PMC10619604." Acta obstetricia et gynecologica Scandinavica. 2024-03-14. PMID:38482776. critical care, maternal and neonatal outcomes of pregnant women with covid-19 admitted to eight intensive care units during the wildtype, alpha and delta waves of the pandemic across the north west of england-a retrospective review. 2024-03-14 2024-03-16 Not clear
Mirjana Novkovic, Bojana Banovic Djeri, Bojan Ristivojevic, Aleksandra Knezevic, Marko Jankovic, Vanja Tanasic, Verica Radojicic, Dusan Keckarevic, Dejan Vidanovic, Bojana Tesovic, Anita Skakic, Maja Tolinacki, Ivana Moric, Valentina Djordjevi. Genome sequence diversity of SARS-CoV-2 in Serbia: insights gained from a 3-year pandemic study. Frontiers in microbiology. vol 15. 2024-03-13. PMID:38476954. during the 3-year period, we detected three variants of concern, namely, alpha (5.6%), delta (7.4%), and omicron (70.3%) and one variant of interest-omicron recombinant "kraken" (xbb1.5) (<1%), whereas 16.8% of the samples belonged to other sars-cov-2 (sub)lineages. 2024-03-13 2024-03-15 Not clear
Roberto Cahuantzi, Katrina A Lythgoe, Ian Hall, Lorenzo Pellis, Thomas Hous. Unsupervised identification of significant lineages of SARS-CoV-2 through scalable machine learning methods. Proceedings of the National Academy of Sciences of the United States of America. vol 121. issue 12. 2024-03-13. PMID:38478692. they can also cause increased mortality and morbidity if they have increased virulence, as was seen for alpha and delta. 2024-03-13 2024-03-16 Not clear
Melanie Widmann, Andreas Lieb, Barbara Fogli, Angela Steck, Anna Mutti, Christoph Schwarze. Characterization of the intrahippocampal kainic acid model in female mice with a special focus on seizure suppression by antiseizure medications. Experimental neurology. 2024-03-11. PMID:38467356. dzp abolished hpds and caused a marked reduction over a wide frequency range (delta, theta, and alpha) of the power spectrum. 2024-03-11 2024-03-14 mouse
Magdalena Bandyszewska, Magdalena Ambrożek-Latecka, Grażyna Hoser, Małgorzata Grzanka, Franziska Hornung, Stefanie Deinhardt-Emmer, Tomasz Skireck. SARS-CoV-2 virus-like particle variants alpha and delta mimic the native viruses in their differential inflammasome activating potential. Antiviral research. 2024-03-07. PMID:38453031. sars-cov-2 virus-like particle variants alpha and delta mimic the native viruses in their differential inflammasome activating potential. 2024-03-07 2024-03-10 human
Magdalena Bandyszewska, Magdalena Ambrożek-Latecka, Grażyna Hoser, Małgorzata Grzanka, Franziska Hornung, Stefanie Deinhardt-Emmer, Tomasz Skireck. SARS-CoV-2 virus-like particle variants alpha and delta mimic the native viruses in their differential inflammasome activating potential. Antiviral research. 2024-03-07. PMID:38453031. in this study, we focused on the capacity of sars-cov-2 alpha and delta variants to activate the nlrp3 inflammasome. 2024-03-07 2024-03-10 human
Magdalena Bandyszewska, Magdalena Ambrożek-Latecka, Grażyna Hoser, Małgorzata Grzanka, Franziska Hornung, Stefanie Deinhardt-Emmer, Tomasz Skireck. SARS-CoV-2 virus-like particle variants alpha and delta mimic the native viruses in their differential inflammasome activating potential. Antiviral research. 2024-03-07. PMID:38453031. furthermore, delta vlps induced stronger cytokine secretion from macrophages and caused essential impairment of mitochondrial respiration in comparison to alpha vlps. 2024-03-07 2024-03-10 human
Magdalena Bandyszewska, Magdalena Ambrożek-Latecka, Grażyna Hoser, Małgorzata Grzanka, Franziska Hornung, Stefanie Deinhardt-Emmer, Tomasz Skireck. SARS-CoV-2 virus-like particle variants alpha and delta mimic the native viruses in their differential inflammasome activating potential. Antiviral research. 2024-03-07. PMID:38453031. collectively, we revealed that sars-cov-2 delta had a greater impact on the inflammasome activation, cell death and mitochondrial respiration in macrophages than did the alpha variant. 2024-03-07 2024-03-10 human
Mamadou Saliou Sow, Josue Togo, Lacy M Simons, Souleymane Taran Diallo, Mohamed Lamine Magassouba, Mamadou Bhoye Keita, Anou Moise Somboro, Youssouf Coulibaly, Egon A Ozer, Judd F Hultquist, Robert Leo Murphy, Almoustapha Issiaka Maiga, Mamoudou Maiga, Ramon Lorenzo-Redond. Genomic characterization of SARS-CoV-2 in Guinea, West Africa. PloS one. vol 19. issue 3. 2024-03-06. PMID:38446806. the alpha variant remained dominant throughout early 2021 until the arrival of the delta variant in july. 2024-03-06 2024-03-09 Not clear
J Rajeswari, M Jagannat. Brain connectivity analysis based classification of obstructive sleep apnea using electroencephalogram signals. Scientific reports. vol 14. issue 1. 2024-03-06. PMID:38448538. wavelet packet decomposition method was performing the segregation of eeg signals into five bands; gamma (γ), beta (β), alpha (α), theta (θ) and delta (δ). 2024-03-06 2024-03-09 human
Silvia Casarotto, Gabriel Hassan, Mario Rosanova, Simone Sarasso, Chiara-Camilla Derchi, Pietro Davide Trimarchi, Alessandro Viganò, Simone Russo, Matteo Fecchio, Guya Devalle, Jorge Navarro, Marcello Massimini, Angela Comanducc. Dissociations between spontaneous electroencephalographic features and the perturbational complexity index in the minimally conscious state. The European journal of neuroscience. 2024-03-05. PMID:38440949. indeed, growing evidence shows that consciousness can be present despite either large delta or reduced alpha activity in spontaneous eeg. 2024-03-05 2024-03-07 Not clear
Silvia Casarotto, Gabriel Hassan, Mario Rosanova, Simone Sarasso, Chiara-Camilla Derchi, Pietro Davide Trimarchi, Alessandro Viganò, Simone Russo, Matteo Fecchio, Guya Devalle, Jorge Navarro, Marcello Massimini, Angela Comanducc. Dissociations between spontaneous electroencephalographic features and the perturbational complexity index in the minimally conscious state. The European journal of neuroscience. 2024-03-05. PMID:38440949. we found a remarkable variability in spontaneous eeg features across mcs patients as compared with healthy controls: in particular, a pattern of predominant delta and highly reduced alpha power-more often observed in vegetative state/unresponsive wakefulness syndrome (vs/uws) patients-was found in a non-negligible number of mcs patients. 2024-03-05 2024-03-07 Not clear
Xiulin Ma, Yu Qi, Chuan Xu, Yijie Weng, Jie Yu, Xuyun Sun, Yamei Yu, Yuehao Wu, Jian Gao, Jingqi Li, Yousheng Shu, Shumin Duan, Benyan Luo, Gang Pa. How well do neural signatures of resting-state EEG detect consciousness? A large-scale clinical study. Human brain mapping. vol 45. issue 4. 2024-03-04. PMID:38433651. the results of this study suggest that relative power in alpha and delta serve as dependable indicators of consciousness. 2024-03-04 2024-03-06 human
Bernardo R Oliveira, Inga Nehlmeier, Amy Madeleine Kempf, Vaishnavi Venugopalan, Maren Rehders, Marianne E P Ceniza, Pedro A de T P V Cavalcanti, Markus Hoffmann, Stefan Pöhlmann, Klaudia Bri. Cytoskeletal β-tubulin and cysteine cathepsin L deregulation by SARS-CoV-2 spike protein interaction with the neuronal model cell line SH-SY5Y. Biochimie. 2024-03-03. PMID:38432290. furthermore, expression of the spike protein-processing protease cathepsin l was found to be up-regulated by wild type, alpha and delta spike protein pseudotypes and cathepsin l was found to be secreted from spike protein-treated cells. 2024-03-03 2024-03-06 Not clear
Julia R Port, Dylan H Morris, Jade C Riopelle, Claude Kwe Yinda, Victoria A Avanzato, Myndi G Holbrook, Trenton Bushmaker, Jonathan E Schulz, Taylor A Saturday, Kent Barbian, Colin A Russell, Rose Perry-Gottschalk, Carl Shaia, Craig Martens, James O Lloyd-Smith, Robert J Fischer, Vincent J Munste. Host and viral determinants of airborne transmission of SARS-CoV-2 in the Syrian hamster. eLife. vol 12. 2024-02-28. PMID:38416804. we assessed breathing pattern, exhaled droplets, and infectious virus after infection with alpha and delta variants of concern (voc) in the syrian hamster. 2024-02-28 2024-03-02 Not clear
Christopher A Lear, Benjamin A Lear, Joanne O Davidson, Victoria J King, Yoshiki Maeda, Alice McDouall, Simerdeep K Dhillon, Alistair J Gunn, Laura Benne. Dysmaturation of sleep state and electroencephalographic activity after hypoxia-ischaemia in preterm fetal sheep. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism. 2024-02-28. PMID:38415649. hi was associated with a shift to lower frequency eeg activity for the first 5 days with persisting loss of eeg power in the delta and theta bands, and initial loss of power in the alpha and beta bands in the first 14 days of recovery. 2024-02-28 2024-03-01 Not clear
Md Fahim Anjum, Clay Smyth, Rafael Zuzuárregui, Derk Jan Dijk, Philip A Starr, Timothy Denison, Simon Littl. Multi-night cortico-basal recordings reveal mechanisms of NREM slow-wave suppression and spontaneous awakenings in Parkinson's disease. Nature communications. vol 15. issue 1. 2024-02-27. PMID:38413587. dbs caused further elevation in cortical delta and decrease in alpha and low-beta compared to dbs off state. 2024-02-27 2024-03-01 human
Amlan Talukder, Deryck Yeung, Yuanyuan Li, Nishanth Anandanadarajah, David M Umbach, Zheng Fan, Leping L. Comparison of power spectra from overnight electroencephalography between patients with Down syndrome and matched control subjects. Journal of sleep research. 2024-02-27. PMID:38410055. these findings extend previous research from routine electroencephalogram studies demonstrating that patients with down syndrome had reduced circadian amplitude-the difference between wake alpha power and deep sleep delta power was smaller in down syndrome than control subjects. 2024-02-27 2024-03-02 human
Christian Bundschuh, Niklas Weidner, Julian Klein, Tobias Rausch, Nayara Azevedo, Anja Telzerow, Jan-Philipp Mallm, Heeyoung Kim, Simon Steiger, Isabelle Seufert, Kathleen Börner, Katharina Bauer, Daniel Hübschmann, Katharina Laurence Jost, Sylvia Parthé, Paul Schnitzler, Michael Boutros, Karsten Rippe, Barbara Müller, Ralf Bartenschlager, Hans-Georg Kräusslich, Vladimir Bene. Evolution of SARS-CoV-2 in the Rhine-Neckar/Heidelberg Region 01/2021 - 07/2023. Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases. 2024-02-25. PMID:38403035. the year 2021 witnessed significant dynamics in the circulating variants in the rhine-neckar/heidelberg region, including a.27.rn, followed by the emergence of b.1.1.7 (alpha), subsequently displaced by b.1.617.2 (delta), and the initial occurrences of b.1.1.529 (omicron). 2024-02-25 2024-02-28 Not clear