A5022769785- SARS-CoV-2 and COVID-19 Research
- Animal Virus Infections Studies
- Viral gastroenteritis research and epidemiology
- Plant Pathogens and Resistance
- Chromosomal and Genetic Variations
- Plant Disease Resistance and Genetics
University College London
2020-2022
Abstract SARS-CoV-2, the causative agent of COVID-19 pandemic, can infect a wide range mammals. Since its spread in humans, secondary host jumps SARS-CoV-2 from humans to multiple domestic and wild populations mammals have been documented. Understanding extent adaptation these animal hosts is critical for assessing threat that spillback animal-adapted into poses. We compare genomic landscapes isolated species profiling mutational biases indicative potentially different selective pressures...
Abstract SARS-CoV-2, the agent of COVID-19 pandemic, can infect a wide range mammals. Since its spread in humans, secondary host jumps SARS-CoV-2 from humans to variety domestic and wild populations mammals have been documented. The evolution different species is fundamental interest while also providing indication how may adapted human hosts soon after initial jump, time window for which there are no genome sequences available. Moreover, study circulating animals critical assess risk that...
Abstract SARS-CoV-2, the agent of COVID-19 pandemic, can infect a wide range mammals. Since its spread in humans, secondary host jumps SARS-CoV-2 from humans to variety domestic and wild populations mammals have been documented. The evolution different species is fundamental interest while also providing indication how may adapted human hosts soon after initial jump, time window for which there are no genome sequences available. Moreover, study circulating animals critical assess risk that...
Meiosis in microsporocytes was studied nine ‘Chemung’ plants, 14 ‘Penngift’ and one S 1 plant of crownvetch ( Coronilla varia L.). All plants were tetraploid (2n=24), 41% the diakinesis cells had or more multivalents (III's IV's). Averages pairing configurations 0.8 I's, 10.7 II's, 0.1 III's, 0.4 IV's per cell. Quadrivalents ranged from 0 to 5 cell, compared a theoretical maximum 6. We concluded that C. autotetraploid‐like meiotic chromosome behavior. No differences found between cultivars...