Comparison of the Rev Transactivation of Feline Immunodeficiency Virus in Feline and Non-Feline Cell Lines.
نویسندگان
چکیده
منابع مشابه
Feline leukemia virus and feline immunodeficiency virus.
Ophthalmic manifestations of FeLV or FIV infection can occur in all ocular tissues and may be manifestations of direct viral effects or secondary to viral-related malignant transformation. Additionally, the manifestations of common feline ophthalmic pathogens may be more severe and poorly responsive to therapy because of the immunosuppressive effects of FeLV or FIV infection. Prompt diagnosis o...
متن کاملFeline leukemia virus & feline immunodeficiency virus.
RISK OF INFECTION/EXPOSURE The risk of infection is higher in younger animals and cats that are in contact with multiple cats (strays). Generally, Feline Leukemia Virus (FeLV) is spread by casual contact between cats although as they age, resistance to infection develops. Feline Immunodeficiency Virus (FIV) is spread more commonly through bite wounds or through sexual behaviour. Exposure occurs...
متن کاملInfections of feline leukemia virus and feline immunodeficiency virus.
Feline retrovirus infections have been extensively studied for more than 30 years as an animal model for the persistent infections and pathogenesis caused by retroviruses in general. Two retroviruses, feline leukemia virus (FeLV) and feline immunodeficiency virus (FIV), have been recognized as causative agents of a variety of diseases including proliferative and degenerative diseases. Recent st...
متن کاملProduction of feline immunodeficiency virus in feline and non-feline non-lymphoid cell lines by transfection of an infectious molecular clone.
An infectious molecular clone of the TM1 strain of feline immunodeficiency virus (FIV) was transfected into each of one feline (CRFK), two simian (COS and Vero) and two human (SW480 and HeLa) non-lymphoid cell lines, and virus production was assayed on feline T lymphoblastoid MYA-1 cells by monitoring reverse transcriptase activity. Infectious virus was produced in CRFK, Vero and HeLa cells, bu...
متن کاملIdentification of feline immunodeficiency virus rev gene activity.
We constructed 16 deletion mutants from an infectious molecular clone of feline immunodeficiency virus (FIV) and a reporter plasmid carrying the bacterial chloramphenicol acetyltransferase (CAT) gene to identify the rev transactivator activity of the virus. Cotransfections of various mutants and the rev reporter clone bearing a portion of FIV env in addition to the CAT gene revealed that the se...
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ژورنال
عنوان ژورنال: Journal of Veterinary Medical Science
سال: 1994
ISSN: 0916-7250,1347-7439
DOI: 10.1292/jvms.56.199