Host Range of Kaposi's Sarcoma-Associated Herpesvirus in Cultured Cells
نویسندگان
چکیده
منابع مشابه
Host range of Kaposi's sarcoma-associated herpesvirus in cultured cells.
Difficulties in efficiently propagating Kaposi's sarcoma-associated herpesvirus (KSHV) in culture have generated the impression that the virus displays a narrow host range. Here we show that, contrary to expectation, KSHV can establish latent infection in many adherent cell lines, including human and nonhuman cells of epithelial, endothelial, and mesenchymal origin. (Paradoxically, the only lin...
متن کاملLimited transmission of Kaposi's sarcoma-associated herpesvirus in cultured cells.
Kaposi's sarcoma-associated herpesvirus (KSHV) (also called human herpesvirus 8) is a novel gammaherpesvirus strongly implicated in the pathogenesis of Kaposi's sarcoma. Although virions can be produced in high yield from latently infected B-cell lines treated with phorbol esters, little is known about the infectivity of such virus, and efficient serial propagation of KSHV has been problematic....
متن کاملRole of Host MicroRNAs in Kaposi’s Sarcoma-Associated Herpesvirus Pathogenesis
MicroRNAs (miRNAs) are small non-coding RNA species that can bind to both untranslated and coding regions of target mRNAs, causing their degradation or post-transcriptional modification. Currently, over 2500 miRNAs have been identified in the human genome. Burgeoning evidence suggests that dysregulation of human miRNAs can play a role in the pathogenesis of a variety of diseases, including canc...
متن کاملDe novo infection and serial transmission of Kaposi's sarcoma-associated herpesvirus in cultured endothelial cells.
Infection by Kaposi's sarcoma-associated herpesvirus (KSHV) is central to the pathogenesis of the endothelial neoplasm Kaposi's sarcoma (KS) and is also linked to the rare B-cell tumor known as primary effusion lymphoma (PEL). Latently infected PEL cell lines can be induced to enter the lytic cycle and produce KSHV virions. However, such cells do not support de novo infection or serial propagat...
متن کاملKaposi Sarcoma-Associated Herpesvirus
Kaposi sarcoma-associated herpesvirus (KSHV) is known to be a human carcinogen based on sufficient evidence from studies in humans. This conclusion is based on evidence from epidemiological and molecular studies, which show that KSHV causes Kaposi sarcoma, primary effusion lymphoma, and a plasmablastic variant of multicentric Castleman disease, and on supporting mechanistic data. KSHV causes ca...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Virology
سال: 2003
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.77.11.6474-6481.2003