Research Topics
Species | Li YuSummaryAffiliation: Food and Drug Administration Country: USA Publications
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Detail Information
Publications
Attenuated West Nile viruses bearing 3'SL and envelope gene substitution mutationsLi Yu
Laboratory of Vector Borne Virus Diseases, Division of Viral Products, FDA, Bethesda, MD 20892, USA
Vaccine 26:5981-8. 2008..The env gene mutations had an attenuating effect in the context of the wt WNV genome but only a marginal enhancing effect on the attenuation of WNmutE virus...
The open reading frame 3a protein of severe acute respiratory syndrome-associated coronavirus promotes membrane rearrangement and cell deathEric C Freundt
Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland 20892, USA
J Virol 84:1097-109. 2010..These results establish an important role for ORF 3a in SARS-CoV-induced cell death, Golgi fragmentation, and the accumulation of intracellular vesicles...
Termination of autophagy and reformation of lysosomes regulated by mTORLi Yu
Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland 20892, USA
Nature 465:942-6. 2010..Thus, an evolutionarily conserved cycle in autophagy governs nutrient sensing and lysosome homeostasis during starvation...
Specific requirements for elements of the 5' and 3' terminal regions in flavivirus RNA synthesis and viral replicationLi Yu
Laboratory of Vector Borne Virus Diseases, Division of Viral Products, Office of Vaccines Research and Review, CBER, FDA, Bethesda, Maryland, USA
Virology 374:170-85. 2008..Combined results suggested that replication was not dependent upon species homology between the 3'SL and NS5...
Autophagic cell deathMichael J Lenardo
Laboratory of Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
Methods Enzymol 453:17-31. 2009..Finally, we discuss methods to genetically or chemically perturb autophagy to test whether autophagy is required for cell death. Together, these approaches provide a guide to investigate the relationship between autophagy and cell death...
Molecular determinants for subcellular localization of the severe acute respiratory syndrome coronavirus open reading frame 3b proteinEric C Freundt
Laboratory of Immunology, Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland 20892, USA
J Virol 83:6631-40. 2009..The findings reported here reveal that for multilocalized proteins, consideration of the spatiotemporal distribution may be crucial for understanding viral protein behavior and function...
