Results 11 to 20 of about 10,657 (203)

Bovine leukemia virus p24 antibodies reflect blood proviral load [PDF]

BMC Veterinary Research, 2012
Background Bovine leukemia virus (BLV) is worldwide distributed and highly endemic in Argentina. Among the strategies to prevent BLV dissemination, a control plan based on the selective segregation of animals according to their proviral load (PVL) is ...
Gutiérrez Gerónimo, Carignano Hugo, Alvarez Irene, Martínez Cecilia, Porta Natalia, Politzki Romina, Gammella Mariela, Lomonaco Marina, Fondevila Norberto, Poli Mario, Trono Karina   +10 more
doaj   +5 more sources

Evolution of HTLV-1 proviral load in patients from Salvador, Brazil

Brazilian Journal of Infectious Diseases, 2012
INTRODUCTION: Variations in human T cell lymphotropic virus type 1 (HTLV-1) proviral load (PVL) in infected individuals over time are not well understood.
Viviana Nilla Olavarria, Alline do Nascimento Gomes, Ramon de Almeida Kruschewsky, Bernardo Galvão-Castro, Maria Fernanda Rios Grassi   +4 more
doaj   +5 more sources

Quantification of HTLV-I proviral load in experimentally infected rabbits [PDF]

Retrovirology, 2005
Background Levels of proviral load in HTLV-1 infected patients correlate with clinical outcome and are reasonably prognostic. Adaptation of proviral load measurement techniques is examined here for use in an experimental rabbit model of HTLV-1 infection.
Kindt Thomas J, Simpson R Mark, Caudell David L, Hague Bishop, Zhao Tong-Mao   +4 more
doaj   +3 more sources

Single nucleotide polymorphisms in the bovine MHC region of Japanese Black cattle are associated with bovine leukemia virus proviral load

Retrovirology, 2017
Bovine leukemia virus (BLV) is the causative agent of enzootic bovine leukosis, a malignant B cell lymphoma that has spread worldwide and causes serious problems for the cattle industry.
Shin-nosuke Takeshima, Shinji Sasaki, Polat Meripet, Yoshikazu Sugimoto, Yoko Aida   +4 more
doaj   +2 more sources

Factors Associated with HIV-1 Proviral DNA Loads in Patients with Undetectable Plasma RNA Load [PDF]

Journal of Korean Medical Science, 2009
To evaluate factors associated with human immunodeficiency virus type 1 (HIV-1) proviral DNA load, we conducted a cross-sectional study of 36 chronically HIV-1-infected individuals with undetectable plasma viral RNA. We used real-time polymerase chain reaction to determine the number of HIV-1 proviral DNA copies per 10(6) peripheral blood mononuclear ...
Choi, Jun Yong, Song, Young Goo, Kim, Young Hwa, Kim, Chang Oh, Kim, Myung Soo, Chin, Bum Sik, Han, Sang Hoon, Choi, Suk Hoon, Lee, Han Sung, Jeong, Su Jin, Choi, Heekyoung, Kim, June Myung   +11 more
openaire   +4 more sources

Determination of proviral load in bovine leukemia virus–infected cattle with and without lymphocytosis [PDF]

American Journal of Veterinary Research, 2007
Abstract Objective—To determine proviral load in bovine leukemia virus (BLV)–infected cattle with and without persistent lymphocytosis to assess the potential of transmitting the virus. Animals—Cattle in 6 dairy herds. Procedures—Blood samples from infected cows were evaluated 3 times at 6-month intervals for determination of proviral load via PCR ...
Juliarena, Marcela Alicia, Gutiérrez, Silvina Elena, Ceriani, Maria Carolina   +2 more
openaire   +4 more sources

Increased proviral load in HTLV-1-infected patients with rheumatoid arthritis or connective tissue disease

Retrovirology, 2005
Background Human T-lymphotropic virus type 1 (HTLV-1) proviral load is related to the development of HTLV-1-associated myelopathy/tropical spastic paraparesis (HAM/TSP) and has also been shown to be elevated in the peripheral blood in HTLV-1-infected ...
Olindo Stéphane, Lagathu Gisèle, Dantin Fabienne, Lézin Agnès, Yakova Maria, Jean-Baptiste Georges, Arfi Serge, Césaire Raymond   +7 more
doaj   +2 more sources

HIV-1 DNA proviral load in treated and untreated HIV-1 sero-positive patients [PDF]

Clinical Microbiology and Infection, 2010
As proviral human immunodeficiency virus type 1 (HIV-1) DNA can replenish and revive viral infection upon activation, its detection might offer significant therapeutic information, complementing the input provided by plasma RNA determination in the follow-up of infected individuals.
RE, MARIA CARLA, VITONE, FRANCESCA, BIAGETTI, CARLO, SCHIAVONE, PASQUA, Alessandrini F, BON, ISABELLA, DE CRIGNIS, ELISA, GIBELLINI, DAVIDE   +7 more
openaire   +6 more sources

Carga proviral do HTLV-1 e HTLV-2: um método simples através da PCR quantitativa em tempo real HTLV-1 and HTLV-2 proviral load: a simple method using quantitative real-time PCR [PDF]

Revista da Sociedade Brasileira de Medicina Tropical, 2006
Os vírus linfotrópicos de células T humanas, quando integrados ao genoma da célula hospedeira, provírus, têm como marcador de replicação seu DNA proviral. A carga proviral parece ser um importante fator no desenvolvimento de patologias associadas a estes
Bruna Pedroso Tamegão-Lopes, Priscila Rocha Rezende, Luciana Maria Cunha Maradei-Pereira, José Alexandre Rodrigues de Lemos   +3 more
doaj   +2 more sources

Human immunodeficiency virus type 1 (HIV-1) proviral DNA load in purified CD4+ cells by LightCycler^® Real-time PCR

BMC Infectious Diseases, 2005
Background The human immunodeficiency virus type 1 (HIV-1) proviral DNA persists in infected cells, even after prolonged successful HAART. In the present study, a relative quantification assay of HIV-1 proviral DNA by LightCycler® real-time PCR based on ...
Bodéus Monique, Delferrière Nicole, Ruelle Jean, Henrivaux Philippe, Kabamba-Mukadi Benoît, Goubau Patrick   +5 more
doaj   +2 more sources