All Relations between alpha and delta

Publication Sentence Publish Date Extraction Date Species
Christos Stergiadis, Vasiliki-Despoina Kostaridou, Simos Veloudis, Dimitrios Kazis, Manousos A Klado. A Personalized User Authentication System Based on EEG Signals. Sensors (Basel, Switzerland). vol 22. issue 18. 2022-09-23. PMID:36146276. a set of 15 power spectral features (delta, theta, lower alpha, higher alpha, and alpha) is extracted from three eeg channels. 2022-09-23 2023-08-14 Not clear
Hong-Yu Liang, Yuyan Wu, Vicky Yau, Huan-Xin Yin, Scott Lowe, Rachel Bentley, Mubashir Ayaz Ahmed, Wenjing Zhao, Chenyu Su. SARS-CoV-2 Variants, Current Vaccines and Therapeutic Implications for COVID-19. Vaccines. vol 10. issue 9. 2022-09-23. PMID:36146616. in this review, we describe current distribution, variation, biology, and clinical features of covid-19 caused by sars-cov-2 variants (including alpha (b.1.1.7 lineage) variant, beta (b.1.351 lineage) variant, gamma (p.1 lineage) variant, delta (b.1.617.2 lineage) variant, and omicron (b.1.1.529 lineage) variant and others. 2022-09-23 2023-08-14 Not clear
Ben Katowa, Annie Kalonda, Benjamin Mubemba, Japhet Matoba, Doreen Mainza Shempela, Jay Sikalima, Boniface Kabungo, Katendi Changula, Simbarashe Chitanga, Mpanga Kasonde, Otridah Kapona, Nathan Kapata, Kunda Musonda, Mwaka Monze, John Tembo, Matthew Bates, Alimuddin Zumla, Catherine G Sutcliffe, Masahiro Kajihara, Junya Yamagishi, Ayato Takada, Hirofumi Sawa, Roma Chilengi, Victor Mukonka, Walter Muleya, Edgar Simulund. Genomic Surveillance of SARS-CoV-2 in the Southern Province of Zambia: Detection and Characterization of Alpha, Beta, Delta, and Omicron Variants of Concern. Viruses. vol 14. issue 9. 2022-09-23. PMID:36146671. genetic analysis of 40 sars-cov-2 whole genomes revealed the circulation of alpha (b.1.1.7), beta (b.1.351), delta (ay.116), and multiple omicron subvariants with the ba.1 subvariant being predominant. 2022-09-23 2023-08-14 Not clear
Ben Katowa, Annie Kalonda, Benjamin Mubemba, Japhet Matoba, Doreen Mainza Shempela, Jay Sikalima, Boniface Kabungo, Katendi Changula, Simbarashe Chitanga, Mpanga Kasonde, Otridah Kapona, Nathan Kapata, Kunda Musonda, Mwaka Monze, John Tembo, Matthew Bates, Alimuddin Zumla, Catherine G Sutcliffe, Masahiro Kajihara, Junya Yamagishi, Ayato Takada, Hirofumi Sawa, Roma Chilengi, Victor Mukonka, Walter Muleya, Edgar Simulund. Genomic Surveillance of SARS-CoV-2 in the Southern Province of Zambia: Detection and Characterization of Alpha, Beta, Delta, and Omicron Variants of Concern. Viruses. vol 14. issue 9. 2022-09-23. PMID:36146671. whereas beta, delta, and omicron variants were associated with the second, third, and fourth pandemic waves, respectively, the alpha variant was not associated with any wave in the country. 2022-09-23 2023-08-14 Not clear
Chanchan Xiao, Jun Su, Chanjuan Zhang, Boya Huang, Lipeng Mao, Zhiyao Ren, Weibin Bai, Huayu Li, Guomin Lei, Jingshan Zheng, Guobing Chen, Xiaofeng Liang, Congling Qi. Effectiveness of Booster Doses of the SARS-CoV-2 Inactivated Vaccine KCONVAC against the Mutant Strains. Viruses. vol 14. issue 9. 2022-09-23. PMID:36146822. in addition to the ancestral strain, kconvac boost vaccination induced neutralizing antibodies and antigen-specific cd8 t cells to recognize several variants, including b.1.617.2 (delta), b.1.1.529 (omicron), b.1.1.7 (alpha), b.1.351 (beta), p.3, b.1.526.1 (lota), b.1.526.2, b.1.618, and b.1.617.3. 2022-09-23 2023-08-14 Not clear
Faezeh Maghsood, Mohammad Mehdi Amiri, Amir-Hassan Zarnani, Vahid Salimi, Gholam Ali Kardar, Jalal Khoshnoodi, Maryam Mobini, Hengameh Ahmadi Zare, Abbas Ghaderi, Mahmood Jeddi-Tehrani, Sylvie Schmidt, Géraldine Laumond, Christiane Moog, Fazel Shokr. Epitope mapping of severe acute respiratory syndrome coronavirus 2 neutralizing receptor binding domain-specific monoclonal antibodies. Frontiers in medicine. vol 9. 2022-09-23. PMID:36148457. moreover, our neutralizing mabs recognized the variants of concern (voc) currently in circulation, including alpha, beta, gamma, and delta by elisa, and neutralized alpha and omicron variants at different levels by conventional virus neutralization test (cvnt). 2022-09-23 2023-08-14 mouse
Vanesa Perez, Ruth Garrido-Chaves, Mariola Zapater-Fajarí, Matias M Pulopulos, Vanesa Hidalgo, Alicia Salvado. EEG markers and subjective memory complaints in young and older people. International journal of psychophysiology : official journal of the International Organization of Psychophysiology. 2022-09-23. PMID:36150529. the eeg measures included were power spectral delta (0.5-4 hz), theta (4-8 hz), alpha (8-12 hz), beta (13-30 hz), and eeg reactivity to eo. 2022-09-23 2023-08-14 human
Rohini Dwivedi, Poonam Sharma, Friederike Eilts, Fuming Zhang, Robert J Linhardt, Ritesh Tandon, Vitor H Pomi. Anti-SARS-CoV-2 and anticoagulant properties of Pentacta pygmaea fucosylated chondroitin sulfate depend on high molecular weight structures. Glycobiology. 2022-09-22. PMID:36136750. anti-sars-cov-2 properties were measured by concentration-response inhibitory curves of hek-293 t-hace2 cells infected with a baculovirus pseudotyped sars-cov-2 delta variant spike (s)-protein and competitive spr assays using multiple s-proteins [wuhan, n501y (alpha), k417t/e484k/n501y (gamma), l542r (delta) and omicron (ba.2 subvariant)]. 2022-09-22 2023-08-14 Not clear
Valentine Marie Ferré, Nathan Peiffer-Smadja, Laura Kramer, Romain Coppée, Aïcha Kante, Margaux Debarge, Christophe Choquet, Thibault Saint Joannis, Donia Bouzid, Jonathan Messika, Jennifer Le Grand, Michael Thy, Solen Kernéis, Diane Descamps, Benoit Visseaux, Jade Ghos. Dual Monoclonal Antibodies on Sars-Cov-2 Alpha and Delta Variants: Clinical and Virological Efficacy. Microbiology spectrum. 2022-09-20. PMID:36125289. dual monoclonal antibodies on sars-cov-2 alpha and delta variants: clinical and virological efficacy. 2022-09-20 2023-08-14 Not clear
Sam Li-Sheng Chen, Grace Hsiao-Hsuan Jen, Chen-Yang Hsu, Amy Ming-Fang Yen, Chao-Chih Lai, Yen-Po Yeh, Tony Hsiu-Hsi Che. A new approach to modeling pre-symptomatic incidence and transmission time of imported COVID-19 cases evolving with SARS-CoV-2 variants. Stochastic environmental research and risk assessment : research journal. 2022-09-19. PMID:36120386. the mptt (in days) increased from 3.45 (first period) ~ 4.02 (second period) of d614g until 3.94-4.65 of voc alpha but dropped to 3.93-3.49 of delta and 2 days (only first period) of omicron. 2022-09-19 2023-08-14 Not clear
Thomas House, Heather Riley, Lorenzo Pellis, Koen B Pouwels, Sebastian Bacon, Arturas Eidukas, Kaveh Jahanshahi, Rosalind M Eggo, A Sarah Walke. Inferring risks of coronavirus transmission from community household data. Statistical methods in medical research. vol 31. issue 9. 2022-09-16. PMID:36112916. this provides evidence for: (i) temporally varying rates of introduction of infection into households broadly following the trajectory of the overall epidemic and vaccination programme; (ii) susceptible-infectious transmission probabilities of within-household transmission in the 15-35% range; (iii) the emergence of the alpha and delta variants, with the former being around 50% more infectious than wildtype and 35% less infectious than delta within households; (iv) significantly (in the range of 25-300%) more risk of bringing infection into the household for workers in patient-facing roles pre-vaccine; (v) increased risk for secondary school-age children of bringing the infection into the household when schools are open; (vi) increased risk for primary school-age children of bringing the infection into the household when schools were open since the emergence of new variants. 2022-09-16 2023-08-14 Not clear
Ting Yan, Ye Xu, Rongrong Zheng, Xiaohong Zeng, Zehui Chen, Su Lin, Zihan Xia, Yiqun Liao, Yongyou Zhang, Qingge L. Accessible and Adaptable Multiplexed Real-Time PCR Approaches to Identify SARS-CoV-2 Variants of Concern. Microbiology spectrum. 2022-09-15. PMID:36106882. the selected mutations in alpha and delta variants were detected using multicolor melting curve analysis (mmca). 2022-09-15 2023-08-14 Not clear
Emma Goulard Coderc de Lacam, Marharyta Blazhynska, Haochuan Chen, James C Gumbart, Christophe Chipo. When the Dust Has Settled: Calculation of Binding Affinities from First Principles for SARS-CoV-2 Variants with Quantitative Accuracy. Journal of chemical theory and computation. 2022-09-15. PMID:36108303. our estimates of the binding affinities support the view that while the alpha and beta variants lean on an increased affinity toward the host cell, the delta and omicron ba.2 variants choose immune escape. 2022-09-15 2023-08-14 human
Katherine E Zarn, Sierra A Jaramillo, Anthony R Zapata, Nathan E Stone, Ashley N Jones, Haley E Nunnally, Erik W Settles, Ken Ng, Paul S Keim, Steen Knudsen, Patricia M Nuijten, Aloys S L Tijsma, Christopher T Frenc. Stenoparib, an inhibitor of cellular poly (ADP-ribose) polymerases (PARPs), blocks in vitro replication of SARS-CoV-2 variants. PloS one. vol 17. issue 9. 2022-09-14. PMID:36103462. here we show that stenoparib effectively inhibits a sars-cov-2 wild type (bavpat1/2020) strain and four additional variant strains; alpha (b.1.1.7), beta (b.1.351), delta (b.1.617.2) and gamma (p.1) in vitro, with 50% effective concentration (ec50) estimates of 4.1 μm, 8.5 μm, 24.1 μm, 8.2 μm and 13.6 μm, respectively. 2022-09-14 2023-08-14 Not clear
D Florensa, J Mateo, R Spaimoc, C Miret, S Godoy, F Solsona, P Godo. Severity of COVID-19 cases in the months of predominance of the Alpha and Delta variants. Scientific reports. vol 12. issue 1. 2022-09-14. PMID:36104358. severity of covid-19 cases in the months of predominance of the alpha and delta variants. 2022-09-14 2023-08-14 Not clear
D Florensa, J Mateo, R Spaimoc, C Miret, S Godoy, F Solsona, P Godo. Severity of COVID-19 cases in the months of predominance of the Alpha and Delta variants. Scientific reports. vol 12. issue 1. 2022-09-14. PMID:36104358. we aimed to assess and compare the symptoms and severity of cases due to the alpha and delta variant dominance periods, taking into account the effect of covid-19 vaccination. 2022-09-14 2023-08-14 Not clear
D Florensa, J Mateo, R Spaimoc, C Miret, S Godoy, F Solsona, P Godo. Severity of COVID-19 cases in the months of predominance of the Alpha and Delta variants. Scientific reports. vol 12. issue 1. 2022-09-14. PMID:36104358. a prospective epidemiological study of sars-cov-2 in lleida was made to determine differences between alpha and delta variants periods. 2022-09-14 2023-08-14 Not clear
D Florensa, J Mateo, R Spaimoc, C Miret, S Godoy, F Solsona, P Godo. Severity of COVID-19 cases in the months of predominance of the Alpha and Delta variants. Scientific reports. vol 12. issue 1. 2022-09-14. PMID:36104358. alpha variant period compared to the delta showed an increased risk of icu admission (aor 2.0; 95% ci 1.2-2.3) and death (aor 2.6; 95% ci 1.8-3.9) and cases were associated with people aged > 85 years (aor 2.1; 95% ci 1.7-2.6) and partially vaccinated (aor 5.6; 95% ci 3.2-9.9) and unvaccinated people (aor 27.8; 95% ci 19.7-40.5). 2022-09-14 2023-08-14 Not clear
D Florensa, J Mateo, R Spaimoc, C Miret, S Godoy, F Solsona, P Godo. Severity of COVID-19 cases in the months of predominance of the Alpha and Delta variants. Scientific reports. vol 12. issue 1. 2022-09-14. PMID:36104358. fever, cough and vomiting were significantly associated with the alpha variant compared to the delta (aor 1.6 (95% ci 1.5-1.7), 2.0 (95% ci 1.9-2.2) and 2.5 (95% ci 2.2-2.9, respectively). 2022-09-14 2023-08-14 Not clear
D Florensa, J Mateo, R Spaimoc, C Miret, S Godoy, F Solsona, P Godo. Severity of COVID-19 cases in the months of predominance of the Alpha and Delta variants. Scientific reports. vol 12. issue 1. 2022-09-14. PMID:36104358. the risk of icu admission and death was higher in the alpha period compared to the delta as it affected the elderly and cases were less vaccinated. 2022-09-14 2023-08-14 Not clear