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Full-Text Articles in Virology
Utilizing Fiv (Feline Immunodeficiency Virus) To Develop A Novel Animal Model To Study Hiv (Human Immunodeficiency Virus), Ankita Suryakant Kambli
Utilizing Fiv (Feline Immunodeficiency Virus) To Develop A Novel Animal Model To Study Hiv (Human Immunodeficiency Virus), Ankita Suryakant Kambli
Electronic Thesis and Dissertation Repository
This project sought to perform the in vitro work needed to accomplish the long-term vision of harnessing the similarities between HIV (Human Immunodeficiency Virus) and FIV (Feline Immunodeficiency Virus) to develop an animal model whereby cats can be used to study HIV pathogenesis and therapeutics. We transfected CRFK (Crandell Rees Feline Kidney) fibroblasts with plasmids that could express human or feline CD4, CCR5, or both, and determined receptor surface expression through flow cytometry. We discovered that HIV envelope expressed on 293T can fuse with huCD4/huCCR5 on CRFK. These cat cell lines were also capable of supporting HIV infection. Additionally, we …
Evolution Of Human Immunodeficiency Virus Type 1 Clade C Envelope V1-V5 Region During Disease Progression In Non-Human Primate Model, For Yue Tso
School of Biological Sciences: Dissertations, Theses, and Student Research
Human immunodeficiency virus type 1 (HIV-1) clade C strain is the fastest spreading HIV-1 strain globally, especially in Africa. It has been decades since the acquired immune deficiency syndrome (AIDS) pandemic first started. However, an effective anti-HIV-1 vaccine is not yet available, which is partly due to the highly variable nature of HIV-1 envelope gene and the absence of a suitable animal model. Strengthening of the understanding of envelope evolution during disease progression will contribute significantly towards future anti-HIV-1 treatment and preventions.
Non-human primates have been an essential animal model for many biomedical research areas. Using simian-human immunodeficiency virus (SHIV) …