Results 151 to 160 of about 1,809 (167)

Tax & Rex: Overlapping Genes of the Deltaretrovirus Group

Virus Genes, 2006
Bovine leukemia virus and human T-cell leukemia viruses I and II, members of the Deltaretrovirus group, have two regulatory genes, tax and rex, that are coded in overlapping reading frames. We found that sequence variations in the rex gene of each virus result in amino acid differences significantly more often than variations in the tax gene.
Kathleen Margaret, McGirr, Gertrude Case, Buehuring   +1 more
openaire   +3 more sources

Deltaretrovirus di interesse umano: HTLV 1 e 2

, 2007
Classificazione, morfologia e struttura dei deltaretrovirus. Meccanismi di replicazione e patogenetici. Diagnosi di infezione, epidemiologia e cenni di terapia.
RE, MARIA CARLA
openaire   +2 more sources

Deltaretrovirus

, 2006
Lucas Willems, Richard Kettmann
openaire   +2 more sources

Vulnerability to APOBEC3G linked to the pathogenicity of deltaretroviruses

Proceedings of the National Academy of Sciences of the United States of America
Significance Cross-species transmission of viruses is frequently linked to increased pathogenicity. HIV-1 causes AIDS in humans, while SIV-1 is not as pathogenic in its natural hosts.
Ki-Ryang Koh, Takafumi Shichijo, Jun-Ichirou Yasunaga   +2 more
exaly   +2 more sources

Identification of novel RNA polymerase III promoters in bovine leukemia virus miRNA cluster by cross-taxa analysis of small non-coding RNAs

BMC Genomics
Bovine leukemia virus (BLV) is an oncogenic deltaretrovirus that induces enzootic bovine leukosis. A defining feature of BLV is its viral miRNA cluster, which is transcribed atypically by RNA polymerase III via internal type 2 promoters rather than ...
A. Pluta, C. Droscha
semanticscholar   +1 more source

Identification of occult STLV-1 infection in Japanese macaques.

Journal of Infectious Diseases
BACKGROUND Primate T-cell leukemia virus type 1 (PTLV-1) is classified into a genus Deltaretrovirus that persists in infected primates and can lead to adult T cell leukemia and inflammatory diseases.
Maureen Kidiga, Megumi Murata, Poonam Grover, H. Ode, Y. Iwatani, Y. Seki, Madoka Kuramitsu, Mayumi Morimoto, Takayoshi Natsume, Akihisa Kaneko, Sakura Hayashi, Jun-ichirou Yasunaga, Masao Matsuoka, T. Mizukami, Hirofumi Akari   +14 more
semanticscholar   +1 more source

Bovine Leukemia Virus Prevalence in Women with Breast Cancer and Premalignant Breast Lesions.

Viral immunology
The potential role of bovine leukemia virus (BLV), a zoonotic deltaretrovirus, in human breast carcinogenesis remains controversial, and evidence from seroepidemiological studies is limited.
Muhammed Furkan Kürkçü, G. Şeker, D. Şeker, Ayfer Bakır   +3 more
semanticscholar   +1 more source

Next-generation transcriptome analysis of deltaretrovirus induced leukemia: from microRNAs to macroRNAs

2015
Plus de 20 million de personnes à travers le monde sont infectées par le virus T-lymphotrope humain de type 1 (HTLV-1), causant des leucémies à cellules T dans ~5 % des individus infectés. Le virus de la leucémie bovine (BLV), structurellement et fonctionnellement proche de HTLV-1, induit des leucémies à cellules B dans des modèles animaux suite à une ...
openaire   +1 more source

North American Big Brown Bats (Eptesicus fuscus) Harbor an Exogenous Deltaretrovirus

MSphere, 2020
Ben M Hause, Jane Christopher-Hennings
exaly  

Regulation of Expression and Latency in BLV and HTLV

Viruses, 2020
Aneta Pluta, Juan Pablo Jaworski, Renee N Douville   +2 more
exaly