Results 11 to 20 of about 4,012 (254)
The Tangled Nature model as an evolving quasi-species model [PDF]
Journal of Physics A: Mathematical and General, 2002 We show that the Tangled Nature model can be interpreted as a general formulation of the quasi-species model by Eigen et al. in a frequency dependent fitness landscape.
Eigen M +10 more
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The impact of immune cell interactions on virus quasi-species formation
Mathematical Biosciences and EngineeringThe process of viral infection spreading in tissues was influenced by various factors, including virus replication within host cells, transportation, and the immune response.
Ali Moussaoui, Vitaly Volpert
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Viral Quasi-Species Evolution During Hepatitis Be Antigen Seroconversion [PDF]
Gastroenterology, 2007 Although viral quasi-species evolution may be related to pathogenesis of disease, little is known about this in hepatitis B virus (HBV); consequently, we aimed to evaluate the evolution of HBV quasi-species in patients with well-characterized clinical phenotypes of chronic hepatitis B.Four cohorts of well-defined clinical phenotypes of chronic ...
Seng Gee Lim +10 more
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Journal of Pure & Applied Sciences, 2021 The env gene of Small Ruminant LentiViruses (SRLV) encodes a polypeptide precursor which after glycosylation is cleaved to give the two glycoproteins of the viral envelope: the transmembrane protein (TM) and the surface protein (SU). The passage and adaptation of SRLVs in new hosts is always accompanied by genetic mutations in the SU region of the env ...
Esadk Erhouma +3 more
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Evidence for Quasi Species in Severe Acute Respiratory Syndrome–Associated Coronavirus Deletion Mutants [PDF]
The Journal of Infectious Diseases, 2007 Stephen Seligman
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A comparison between the quasi-species evolution and stochastic quantization of fields [PDF]
The European Physical Journal B, 2010 (6 pages, 3 figures)
Ginestra Bianconi, Christoph Rahmede
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Quasi-species evolution in subdivided populations favours maximally deleterious mutations [PDF]
Proceedings of the Royal Society B: Biological Sciences, 2007 Most models of quasi-species evolution predict that populations will evolve to occupy areas of sequence space with the greatest concentration of neutral sequences, thus minimizing the deleterious mutation rate and creating mutationally ‘robust’ genomes.
Brendan O’Fallon +2 more
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Characterization of Plaque Variants and the Involvement of Quasi-Species in a Population of EV-A71
Viruses, 2020 Viral plaque morphologies in human cell lines are markers for growth capability and they have been used to assess the viral fitness and selection of attenuated mutants for live-attenuated vaccine development.
Madiiha Bibi Mandary +3 more
doaj +1 more source
Within-Host Recombination in the Foot-and-Mouth Disease Virus Genome
Viruses, 2018 Recombination is one of the determinants of genetic diversity in the foot-and-mouth disease virus (FMDV). FMDV sequences have a mosaic structure caused by extensive intra- and inter-serotype recombination, with the exception of the capsid-encoding region.
Luca Ferretti +9 more
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