All Relations between alpha and delta

Publication Sentence Publish Date Extraction Date Species
Stefan Bögli, Marina Sandra Cherchi, Ihsane Olakorede, Andrea Lavinio, Erta Beqiri, Ethan Moyer, Dick Moberg, Peter Smielewsk. Pitfalls and possibilities of using Root SedLine for continuous assessment of EEG waveforms-based metrics in intensive care research. Physiological measurement. 2024-05-02. PMID:38697208. relative power and alpha delta ratio were less affected. 2024-05-02 2024-05-05 Not clear
Ziyang Li, Peiqi Wang, Licheng Han, Xinyu Hao, Weidong Mi, Li Tong, Zhenhu Lian. Age-dependent coupling characteristics of bilateral frontal EEG during desflurane anesthesia. Physiological measurement. 2024-05-02. PMID:38697205. in the awake state, the coherence in delta, theta and alpha frequency bands were all significantly higher in the > 65 years age group than in the 18-40 years age group (p < 0.05 for three frequency bands). 2024-05-02 2024-05-05 Not clear
Ziyang Li, Peiqi Wang, Licheng Han, Xinyu Hao, Weidong Mi, Li Tong, Zhenhu Lian. Age-dependent coupling characteristics of bilateral frontal EEG during desflurane anesthesia. Physiological measurement. 2024-05-02. PMID:38697205. notably, the pli in the alpha band was able to significantly distinguish the three states of awake, ga and recovery (p < 0.01) and the results of pli in delta and theta frequency bands had similar changes to those of coherence. 2024-05-02 2024-05-05 Not clear
Frank T Aboagye, Lawrence Annison, Henry Kwadwo Hackman, Maame E Acquah, Yvonne Ashong, Isaac Owusu-Frimpong, Bill C Egyam, Sharon Annison, George Osei-Adjei, Samuel Antwi-Baffou. Comparative evaluation of RT-PCR and antigen-based rapid diagnostic tests (Ag-RDTs) for SARS-CoV-2 detection: performance, variant specificity, and clinical implications. Microbiology spectrum. 2024-04-29. PMID:38683014. the diagnostic sensitivity of fia compared to lfia for detecting the alpha variant was 78.85% vs. 69.23% and 72.22% vs. 83.33% for the delta variant. 2024-04-29 2024-05-02 Not clear
Frank T Aboagye, Lawrence Annison, Henry Kwadwo Hackman, Maame E Acquah, Yvonne Ashong, Isaac Owusu-Frimpong, Bill C Egyam, Sharon Annison, George Osei-Adjei, Samuel Antwi-Baffou. Comparative evaluation of RT-PCR and antigen-based rapid diagnostic tests (Ag-RDTs) for SARS-CoV-2 detection: performance, variant specificity, and clinical implications. Microbiology spectrum. 2024-04-29. PMID:38683014. both ag-rdts performed well in patients with high viral loads and omicron variant infections compared to those infected with alpha and delta variants. 2024-04-29 2024-05-02 Not clear
Zhengze Sun, Haolan Ji, Yifan Zhou, Hongyu Duan, Baikai Ma, Hong Q. Profiles, Distribution, and Functions of Gamma Delta T Cells in Ocular Surface Homeostasis and Diseases. Frontiers in bioscience (Landmark edition). vol 29. issue 4. 2024-04-29. PMID:38682193. as a part of unconventional t cells, gamma delta (γδ) t cells differ in the development and functions from canonical alpha beta (αβ) t cells. 2024-04-29 2024-05-01 Not clear
Michela Balconi, Laura Angiolett. Inter-brain entrainment (IBE) during interoception. A multimodal EEG-fNIRS coherence-based hyperscanning approach. Neuroscience letters. 2024-04-26. PMID:38670524. results revealed significant correlations between eeg delta, theta, and alpha band and hemodynamic oxy-hb in the left compared to right hemisphere for the interoceptive confronted with the control condition. 2024-04-26 2024-04-29 human
Rafael Pérez-Medina-Carballo, Anastasi Kosmadopoulos, Christophe Moderie, Philippe Boudreau, Manon Robert, Diane B Boivi. Dampened circadian amplitude of EEG power in women after menopause. Journal of sleep research. 2024-04-26. PMID:38665057. the baseline nocturnal sleep of postmenopausal women comprised lower power within delta and sigma, and higher power within alpha bands compared with that of younger women. 2024-04-26 2024-04-28 human
Sara Chandy, Hithesh Kumar, Sara Pearl, Soumya Basu, Gurumoorthy M, Janani Sankar, Anand Manoharan, Sudha Ramaiah, Anand Anbaras. Whole genome analysis reveals unique traits of SARS-CoV-2 in pediatric patients. Gene. 2024-04-26. PMID:38670399. the overall distribution revealed 67.61 % delta, 25.7 % omicron, and 1 % either kappa or alpha variants. 2024-04-26 2024-04-29 Not clear
Tibor Auer, Robin Goldthorpe, Robert Peach, Henry Hebron, Ines R Violant. Functionally annotated electrophysiological neuromarkers of healthy ageing and memory function. Human brain mapping. vol 45. issue 6. 2024-04-23. PMID:38651629. moreover, we were able to replicate the most established eeg findings in cognitive ageing, such as alpha oscillation slowing, increased beta power, reduced reactivity across multiple bands, and decreased delta connectivity. 2024-04-23 2024-04-26 Not clear
Young-Min Par. Difference between Quantitative Electroencephalography, Loudness Dependence of Auditory Evoked Potential, and Mismatch Negativity between a Manic and a Depressive Episode in a Single Bipolar Patient with Mixed Features. Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology. vol 22. issue 2. 2024-04-16. PMID:38627086. the characteristic of qeeg in this patient with mixed depression was an increase in alpha; in mixed mania, there was little increase in alpha, and the decrease in delta, theta, and beta was noticeable. 2024-04-16 2024-04-19 Not clear
Dong Ah Lee, Taeik Jang, Jaeho Kang, Seongho Park, Kang Min Park, Min Kang, Par. Functional Connectivity Alterations in Patients with Post-stroke Epilepsy Based on Source-level EEG and Graph Theory. Brain topography. 2024-04-16. PMID:38625521. however, in the delta, theta, and alpha bands, none of the functional connectivity measures were different between groups. 2024-04-16 2024-04-18 Not clear
Martin Bicher, Claire Rippinger, Niki Poppe. Time Dynamics of the Spread of Virus Mutants with Increased Infectiousness in Austria. IFAC-PapersOnLine. vol 55. issue 20. 2024-04-15. PMID:38620803. consequently, the analysis of austrian data allowed a proper estimate for the alpha variant, but results for the delta variant are inconclusive. 2024-04-15 2024-04-18 Not clear
Michela Balconi, Carlotta Acconito, Roberta A Allegretta, Laura Angiolett. Neurophysiological and Autonomic Correlates of Metacognitive Control of and Resistance to Distractors in Ecological Setting: A Pilot Study. Sensors (Basel, Switzerland). vol 24. issue 7. 2024-04-13. PMID:38610382. in the present study, we applied a multimethodological neuroscientific approach to investigate the ability to resist and control ecological distractors during decision-making and to explore whether a specific behavioural, neurophysiological (i.e., delta, theta, alpha and beta eeg band), or autonomic (i.e., heart rate-hr, and skin conductance response-scr) pattern is correlated with specific personality profiles, collected with the 10-item big five inventory. 2024-04-13 2024-04-15 human
Sara Mazzini, Sai Yadnik, Inge Timmers, Estela Rubio-Gozalbo, Bernadette M Jansm. Altered neural oscillations in classical galactosaemia during sentence production. Journal of inherited metabolic disease. 2024-04-11. PMID:38600724. in the power spectrum, we observed significant higher power in patients in delta (1-3 hz), theta (4-7 hz), beta (15-30 hz) and gamma (30-70 hz) frequencies, but not in alpha (8-12 hz), suggesting an atypical oscillatory profile. 2024-04-11 2024-04-13 Not clear
Ewurabena Oduma Duker, Evangeline Obodai, Seth Offei Addo, Lorreta Kwasah, Edna Serwah Mensah, Emmanuel Gberbi, Abraham Anane, Keren O Attiku, Jessica Boakye, Gayheart Deladem Agbotse, Angelina Evelyn Dickson, Joseph Ahia Quarcoo, Patience Akosua Darko, Yaw Awuku Larbi, Nana Afia Asante Ntim, Bartholomew Dzudzor, John Kofi Odoo. First Molecular Detection of SARS-CoV-2 in Sewage and Wastewater in Ghana. BioMed research international. vol 2024. 2024-04-10. PMID:38595329. further characterization of the positive samples using the next-generation sequencing (ngs) approach yielded two variants: alpha (b.1.1.7) and delta (ay.36). 2024-04-10 2024-04-12 Not clear
Fumiko Murata, Megumi Maeda, Keitaro Murayama, Tomohiro Nakao, Haruhisa Fukud. Incidence of post-COVID psychiatric disorders according to the periods of SARS-CoV-2 variant dominance: The LIFE study. Journal of psychiatric research. vol 174. 2024-04-10. PMID:38598975. participants were categorized into non-hospitalized and hospitalized patients, and the study period was divided into the alpha (march to may 2021), delta (june to december 2021), omicron ba.1/ba.2 (january to june 2022), and omicron ba.5 (july to december 2022) periods. 2024-04-10 2024-04-13 human
Glyn M Noguchi, Vincent C Castillo, Cynthia J Donaldson, Marcus R Flisher, Ariana T Momen, Alan Saghatelian, Mark O Huisin. Urocortin3 contributes to paracrine inhibition of islet alpha cells in mice. The Journal of endocrinology. 2024-04-09. PMID:38593829. somatostatin from delta cells is an important local inhibitor of alpha cells at high glucose. 2024-04-09 2024-04-12 mouse
Glyn M Noguchi, Vincent C Castillo, Cynthia J Donaldson, Marcus R Flisher, Ariana T Momen, Alan Saghatelian, Mark O Huisin. Urocortin3 contributes to paracrine inhibition of islet alpha cells in mice. The Journal of endocrinology. 2024-04-09. PMID:38593829. ucn3 thus inhibits insulin secretion via a negative feedback loop with delta cells, but its role with respect to alpha cells and glucagon secretion is not understood. 2024-04-09 2024-04-12 mouse
Jianxian Sun, Minqing Ivy Yang, Jiaxi Peng, Ismail Khan, Jhoselyn Jaramillo Lopez, Ronny Chan, Elizabeth A Edwards, Hui Pen. Underestimation of SARS-CoV-2 in wastewater due to single or double mutations in the N1 qPCR probe binding region. Water research X. vol 22. 2024-04-09. PMID:38590726. we first confirmed the proportion of related mutations in wastewater samples (jan 2021-dec 2022) using nested pcr and lc-ms. based on relative proportions of n1 alleles, we separated the wastewater data into four time periods corresponding to different variant waves: period i (alpha and delta waves with 0 mutation), period ii (ba.1/ba.2 waves with a single mutation found in all omicron strains), period iii (ba.5.2* wave with two mutations), and period iv (bq.1* wave with two mutations). 2024-04-09 2024-04-11 Not clear