| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Kanyarat Phutthasophit, Darunee Buddhari, Piyawan Chinnawirotpisan, Khajohn Joonlasak, Wudtichai Manasatienkij, Angkana Huang, Thitiman Kaewkao, Narong Mahayos, Rotjana Khontong, Sopon Iamsirithaworn, Anthony R Jones, Aaron R Farmer, Stefan Fernandez, Chonticha Klungthon. Coding-Complete Genome Sequences of Alpha and Delta SARS-CoV-2 Variants from Kamphaeng Phet Province, Thailand, from May to July 2021. Microbiology resource announcements. vol 10. issue 48. 2021-12-03. PMID:34854728. |
we report coding-complete genome sequences of 44 severe acute respiratory syndrome coronavirus 2 (sars-cov-2) strains of the alpha and delta variants identified from patients in kamphaeng phet, thailand. |
2021-12-03 |
2023-08-13 |
Not clear |
| Cihan Yurdaydin, Onur Keskin, Esra Yurdcu, Aysun Çalişkan, Soner Önem, Fatih Karakaya, Çağdaş Kalkan, Ersin Karatayli, Senem Karatayli, Ingrid Choong, David Apelian, Christopher Koh, Theo Heller, Ramazan Idilman, Mithat A Bozdayi, Jeffrey S Glen. A Phase ii dose finding study of lonafarnib and ritonavir with or without interferon alpha for chronic delta hepatitis. Hepatology (Baltimore, Md.). 2021-12-03. PMID:34860418. |
a phase ii dose finding study of lonafarnib and ritonavir with or without interferon alpha for chronic delta hepatitis. |
2021-12-03 |
2023-08-13 |
Not clear |
| Deepali Gupta, Georgina K C Dowsett, Bharath K Mani, Kripa Shankar, Sherri Osborne-Lawrence, Nathan P Metzger, Brian Y H Lam, Giles S H Yeo, Jeffrey M Zigma. High Coexpression of the Ghrelin and LEAP2 Receptor GHSR With Pancreatic Polypeptide in Mouse and Human Islets. Endocrinology. vol 162. issue 10. 2021-12-02. PMID:34289060. |
islets represent an important site of direct action of the hormone ghrelin, with expression of the ghrelin receptor (growth hormone secretagogue receptor; ghsr) having been localized variably to alpha cells, beta cells, and/or somatostatin (sst)-secreting delta cells. |
2021-12-02 |
2023-08-13 |
mouse |
| Deepali Gupta, Georgina K C Dowsett, Bharath K Mani, Kripa Shankar, Sherri Osborne-Lawrence, Nathan P Metzger, Brian Y H Lam, Giles S H Yeo, Jeffrey M Zigma. High Coexpression of the Ghrelin and LEAP2 Receptor GHSR With Pancreatic Polypeptide in Mouse and Human Islets. Endocrinology. vol 162. issue 10. 2021-12-02. PMID:34289060. |
these data suggest that in addition to delta cells, beta cells, and alpha cells, pp-expressing pancreatic cells likely represent important direct targets for leap2 and/or ghrelin both in mice and humans. |
2021-12-02 |
2023-08-13 |
mouse |
| Rishi R Goel, Mark M Painter, Sokratis A Apostolidis, Divij Mathew, Wenzhao Meng, Aaron M Rosenfeld, Kendall A Lundgreen, Arnold Reynaldi, David S Khoury, Ajinkya Pattekar, Sigrid Gouma, Leticia Kuri-Cervantes, Philip Hicks, Sarah Dysinger, Amanda Hicks, Harsh Sharma, Sarah Herring, Scott Korte, Amy E Baxter, Derek A Oldridge, Josephine R Giles, Madison E Weirick, Christopher M McAllister, Moses Awofolaju, Nicole Tanenbaum, Elizabeth M Drapeau, Jeanette Dougherty, Sherea Long, Kurt D'Andrea, Jacob T Hamilton, Maura McLaughlin, Justine C Williams, Sharon Adamski, Oliva Kuthuru, Ian Frank, Michael R Betts, Laura A Vella, Alba Grifoni, Daniela Weiskopf, Alessandro Sette, Scott E Hensley, Miles P Davenport, Paul Bates, Eline T Luning Prak, Allison R Greenplate, E John Wherr. mRNA Vaccination Induces Durable Immune Memory to SARS-CoV-2 with Continued Evolution to Variants of Concern. bioRxiv : the preprint server for biology. 2021-12-02. PMID:34462751. |
functional memory b cell responses, including those specific for the receptor binding domain (rbd) of the alpha (b.1.1.7), beta (b.1.351), and delta (b.1.617.2) variants, were also efficiently generated by mrna vaccination and continued to increase in frequency between 3 and 6 months post-vaccination. |
2021-12-02 |
2023-08-13 |
human |
| Chihiro Tani-Sassa, Yumi Iwasaki, Naoya Ichimura, Katsutoshi Nagano, Yuna Takatsuki, Sonoka Yuasa, Yuta Takahashi, Jun Nakajima, Kazunari Sonobe, Yoko Nukui, Hiroaki Takeuchi, Kousuke Tanimoto, Yukie Tanaka, Akinori Kimura, Shuji Tohd. Viral loads and profile of the patients infected with SARS-CoV-2 Delta, Alpha, or R.1 variants in Tokyo. Journal of medical virology. 2021-12-02. PMID:34825717. |
the r.1 variant (b.1.1.316) was responsible for most infections in march, replacing the previous variant (b.1.1.214); the alpha (b.1.1.7) variant caused most infections in april and may; and the delta variant (b.1.617.2) was the most prevalent in july and august. |
2021-12-02 |
2023-08-13 |
Not clear |
| Rita Jaafar, Celine Boschi, Sarah Aherfi, Audrey Bancod, Marion Le Bideau, Sophie Edouard, Philippe Colson, Henri Chahinian, Didier Raoult, Nouara Yahi, Jacques Fantini, Bernard La Scol. High Individual Heterogeneity of Neutralizing Activities against the Original Strain and Nine Different Variants of SARS-CoV-2. Viruses. vol 13. issue 11. 2021-12-01. PMID:34834983. |
in france, most cases were due to spike d641g-harbouring viruses that descended initially from the wuhan strain, then by the variant of b.1.160 lineage we called marseille-4 since the summer of 2020, which was followed by the alpha and beta variants in early 2021, then the delta variant currently. |
2021-12-01 |
2023-08-13 |
Not clear |
| Asish Kumar Ghosh, Marco Kaiser, Md Maruf Ahmed Molla, Tasnim Nafisa, Mahmuda Yeasmin, Rifat Hossain Ratul, Md Mohiuddin Sharif, Arifa Akram, Nur Hosen, Rashid Mamunur, Md Robed Amin, Alimul Islam, Md Ehsanul Hoque, Olfert Landt, Simon D Lytto. Molecular and Serological Characterization of the SARS-CoV-2 Delta Variant in Bangladesh in 2021. Viruses. vol 13. issue 11. 2021-12-01. PMID:34835116. |
the trend of higher viral load (lower cp values) among delta variants than in the alpha and beta variants was of borderline statistical significance ( |
2021-12-01 |
2023-08-13 |
Not clear |
| Rama Devudu Puligedda, Fetweh H Al-Saleem, Cristoph Wirblich, Chandana Devi Kattala, Marko Jović, Laura Geiszler, Himani Devabhaktuni, Giora Z Feuerstein, Matthias J Schnell, Markus Sack, Lawrence L Livornese, Scott K Dessai. A Strategy to Detect Emerging Non-Delta SARS-CoV-2 Variants with a Monoclonal Antibody Specific for the N501 Spike Residue. Diagnostics (Basel, Switzerland). vol 11. issue 11. 2021-11-30. PMID:34829439. |
four variants of concern (vocs) have been designated by the centers for disease control and prevention (cdc), namely, b.1.617.2 (delta), b.1.1.7 (alpha), b.1.351 (beta), and p.1 (gamma), although the last three have been downgraded to variants being monitored (vbms). |
2021-11-30 |
2023-08-13 |
Not clear |
| Rama Devudu Puligedda, Fetweh H Al-Saleem, Cristoph Wirblich, Chandana Devi Kattala, Marko Jović, Laura Geiszler, Himani Devabhaktuni, Giora Z Feuerstein, Matthias J Schnell, Markus Sack, Lawrence L Livornese, Scott K Dessai. A Strategy to Detect Emerging Non-Delta SARS-CoV-2 Variants with a Monoclonal Antibody Specific for the N501 Spike Residue. Diagnostics (Basel, Switzerland). vol 11. issue 11. 2021-11-30. PMID:34829439. |
when used in a sandwich elisa, these mabs sort these important sars-cov-2 variants into three diagnostic categories, namely, (1) delta, (2) alpha or gamma, and (3) beta. |
2021-11-30 |
2023-08-13 |
Not clear |
| Robert Hohan, Petre Milu, Simona Paraschiv, Corina Casangiu, Andreea Tudor, Ovidiu Vlaicu, Leontina Banica, Marius Surleac, Dragos Florea, Dan Otele. The Predictive Value of Mutation Screening for Anticipating COVID-19 Waves. Pathogens (Basel, Switzerland). vol 10. issue 11. 2021-11-30. PMID:34832619. |
the appearance of the alpha and delta strains has been associated with substantial increases in the number of covid-19 cases and associated deaths. |
2021-11-30 |
2023-08-13 |
Not clear |
| Robert Hohan, Petre Milu, Simona Paraschiv, Corina Casangiu, Andreea Tudor, Ovidiu Vlaicu, Leontina Banica, Marius Surleac, Dragos Florea, Dan Otele. The Predictive Value of Mutation Screening for Anticipating COVID-19 Waves. Pathogens (Basel, Switzerland). vol 10. issue 11. 2021-11-30. PMID:34832619. |
the positive predictive value (ppv) of 4/5 markers was over 95% for the detection of alpha and delta variants. |
2021-11-30 |
2023-08-13 |
Not clear |
| Robert Hohan, Petre Milu, Simona Paraschiv, Corina Casangiu, Andreea Tudor, Ovidiu Vlaicu, Leontina Banica, Marius Surleac, Dragos Florea, Dan Otele. The Predictive Value of Mutation Screening for Anticipating COVID-19 Waves. Pathogens (Basel, Switzerland). vol 10. issue 11. 2021-11-30. PMID:34832619. |
by estimating the prevalence of the alpha and delta strains using genotyping assays and fitting the data to a mathematical model, a five week period between the point of exponential growth of variant prevalence and a drastic increase in case numbers was found. |
2021-11-30 |
2023-08-13 |
Not clear |
| Xinmeng Guo, Jiang Wan. Low-Dimensional Dynamics of Brain Activity Associated with Manual Acupuncture in Healthy Subjects. Sensors (Basel, Switzerland). vol 21. issue 22. 2021-11-30. PMID:34833508. |
the experimental results demonstrate that manual acupuncture stimuli can reduce the dimensionality of brain activity, which results from the enhancement of oscillatory activity in the delta and alpha frequency bands induced by acupuncture. |
2021-11-30 |
2023-08-13 |
human |
| Daniela Loconsole, Francesca Centrone, Caterina Morcavallo, Silvia Campanella, Marisa Accogli, Anna Sallustio, Davide Peccarisi, Angela Stufano, Piero Lovreglio, Maria Chironn. Changing Features of COVID-19: Characteristics of Infections with the SARS-CoV-2 Delta (B.1.617.2) and Alpha (B.1.1.7) Variants in Southern Italy. Vaccines. vol 9. issue 11. 2021-11-30. PMID:34835285. |
changing features of covid-19: characteristics of infections with the sars-cov-2 delta (b.1.617.2) and alpha (b.1.1.7) variants in southern italy. |
2021-11-30 |
2023-08-13 |
human |
| Daniela Loconsole, Francesca Centrone, Caterina Morcavallo, Silvia Campanella, Marisa Accogli, Anna Sallustio, Davide Peccarisi, Angela Stufano, Piero Lovreglio, Maria Chironn. Changing Features of COVID-19: Characteristics of Infections with the SARS-CoV-2 Delta (B.1.617.2) and Alpha (B.1.1.7) Variants in Southern Italy. Vaccines. vol 9. issue 11. 2021-11-30. PMID:34835285. |
differences in the demographic and clinical characteristics of patients infected with the alpha and delta sars-cov-2 variants of concern in a large region of southern italy were assessed. |
2021-11-30 |
2023-08-13 |
human |
| Daniela Loconsole, Francesca Centrone, Caterina Morcavallo, Silvia Campanella, Marisa Accogli, Anna Sallustio, Davide Peccarisi, Angela Stufano, Piero Lovreglio, Maria Chironn. Changing Features of COVID-19: Characteristics of Infections with the SARS-CoV-2 Delta (B.1.617.2) and Alpha (B.1.1.7) Variants in Southern Italy. Vaccines. vol 9. issue 11. 2021-11-30. PMID:34835285. |
the alpha group consisted of 11,135 subjects diagnosed between 21 march and 21 april 2021, and the delta group consisted of 499 positive subjects diagnosed between 21 july and 21 august 2021. |
2021-11-30 |
2023-08-13 |
human |
| Daniela Loconsole, Francesca Centrone, Caterina Morcavallo, Silvia Campanella, Marisa Accogli, Anna Sallustio, Davide Peccarisi, Angela Stufano, Piero Lovreglio, Maria Chironn. Changing Features of COVID-19: Characteristics of Infections with the SARS-CoV-2 Delta (B.1.617.2) and Alpha (B.1.1.7) Variants in Southern Italy. Vaccines. vol 9. issue 11. 2021-11-30. PMID:34835285. |
the proportion of patients with mild and moderate infections was significantly higher in the delta than in the alpha group ( |
2021-11-30 |
2023-08-13 |
human |
| Siaw Shi Boon, Chichao Xia, Maggie Haitian Wang, Ka Lai Yip, Ho Yin Luk, Sile Li, Rita W Y Ng, Christopher K C Lai, Paul Kay Sheung Chan, Zigui Che. Temporal-Geographical Dispersion of SARS-CoV-2 Spike Glycoprotein Variant Lineages and Their Functional Prediction Using mBio. vol 12. issue 5. 2021-11-29. PMID:34700382. |
an exponential emergence of s protein variants was observed since october 2020 when the four major variants of concern (vocs), namely, alpha (α) (b.1.1.7), beta (β) (b.1.351), gamma (γ) (p.1), and delta (δ) (b.1.617), started to circulate in various communities. |
2021-11-29 |
2023-08-13 |
Not clear |
| Mahesh S Dhar, Robin Marwal, Radhakrishnan Vs, Kalaiarasan Ponnusamy, Bani Jolly, Rahul C Bhoyar, Viren Sardana, Salwa Naushin, Mercy Rophina, Thomas A Mellan, Swapnil Mishra, Charles Whittaker, Saman Fatihi, Meena Datta, Priyanka Singh, Uma Sharma, Rajat Ujjainiya, Nitin Bhatheja, Mohit Kumar Divakar, Manoj K Singh, Mohamed Imran, Vigneshwar Senthivel, Ranjeet Maurya, Neha Jha, Priyanka Mehta, Vivekanand A, Pooja Sharma, Arvinden Vr, Urmila Chaudhary, Namita Soni, Lipi Thukral, Seth Flaxman, Samir Bhatt, Rajesh Pandey, Debasis Dash, Mohammed Faruq, Hemlata Lall, Hema Gogia, Preeti Madan, Sanket Kulkarni, Himanshu Chauhan, Shantanu Sengupta, Sandhya Kabra, Ravindra K Gupta, Sujeet K Singh, Anurag Agrawal, Partha Rakshit, Vinay Nandicoori, Karthik Bharadwaj Tallapaka, Divya Tej Sowpati, K Thangaraj, Murali Dharan Bashyam, Ashwin Dalal, Sridhar Sivasubbu, Vinod Scaria, Ajay Parida, Sunil K Raghav, Punit Prasad, Apurva Sarin, Satyajit Mayor, Uma Ramakrishnan, Dasaradhi Palakodeti, Aswin Sai Narain Seshasayee, Manoj Bhat, Yogesh Shouche, Ajay Pillai, Tanzin Dikid, Saumitra Das, Arindam Maitra, Sreedhar Chinnaswamy, Nidhan Kumar Biswas, Anita Sudhir Desai, Chitra Pattabiraman, M V Manjunatha, Reeta S Mani, Gautam Arunachal Udupi, Priya Abraham, Potdar Varsha Atul, Sarah S Cheria. Genomic characterization and epidemiology of an emerging SARS-CoV-2 variant in Delhi, India. Science (New York, N.Y.). vol 374. issue 6570. 2021-11-29. PMID:34648303. |
during april 2021, the city became overwhelmed by covid-19 cases and fatalities, as a new variant, b.1.617.2 (delta), replaced b.1.1.7 (alpha). |
2021-11-29 |
2023-11-08 |
Not clear |