The protease and the assembly protein of Kaposi's sarcoma-associated herpesvirus (human herpesvirus 8)
نویسندگان
چکیده
منابع مشابه
[Human herpesvirus 8/Kaposi's sarcoma-associated herpesvirus].
Human herpesvirus 8 (HHV-8), a gammaherpesvirus implicated in Kaposi's sarcoma, primary effusion lymphoma, and Castleman's disease, encodes several pathogenically important cellular homologs. To define the HHV-8 transcription program, RNA obtained from latently infected body cavity-based lymphoma 1 cells induced to undergo lytic replication was used to query a custom HHV-8 DNA microarray contai...
متن کاملKaposi’s Sarcoma and Kaposi’s Sarcoma-associated Herpesvirus/Human Herpesvirus 8: An Overview
Kaposi’s sarcoma (KS) is a vascular tumor that was brought to the attention of the medical community over a century ago in a fascinating case series in which purple-coloured nodular skin lesions were observed on five elderly men, with widespread cutaneous and visceral involvement reported in one patient at autopsy (Kaposi, 1872 as cited in Ober, 1988). This ‘Classic’ variant of KS is rare and t...
متن کاملTranscriptional regulation of the interleukin-6 gene of human herpesvirus 8 (Kaposi's sarcoma-associated herpesvirus).
Human herpesvirus 8 (HHV-8; Kaposi's sarcoma-associated herpesvirus is linked to Kaposi's sarcoma (KS), primary effusion lymphoma (PEL), and multicentric Castleman's disease (MCD), all of which are viewed as cytokine-driven malignancies. In particular, interleukin-6 (IL-6) has been found to promote the growth and proliferation of cells from KS and PEL. HHV-8 encodes a homologue of IL-6 (viral I...
متن کاملVirology, pathogenetic mechanisms, and associated diseases of Kaposi sarcoma-associated herpesvirus (human herpesvirus 8).
Kaposi sarcoma-associated herpesvirus (KSHV) is a recently discovered and characterized member of the herpesvirus family. It is one of a few viruses proved to be associated with tumorigenesis in humans. Its causal association with 4 clinical and epidemiologic variants of Kaposi sarcoma (classic, endemic, iatrogenic, and acquired immunodeficiency virus-associated) as well as with several lymphop...
متن کاملAuto-activation of the rta gene of human herpesvirus-8/Kaposi's sarcoma-associated herpesvirus.
Rta, mainly encoded by open reading frame 50 (ORF50), is the product of an immediate-early gene of human herpesvirus-8 (HHV-8)/Kaposi's sarcoma-associated herpesvirus. Rta is a transcriptional activator that is both necessary and sufficient to disrupt viral latency and activate the expression of downstream viral lytic genes. We report that ectopically expressed Rta protein could also activate t...
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: 1997
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.71.9.7030-7038.1997