Results 81 to 90 of about 1,674 (144)

Seroprevalence of human T-cell lymphotropic virus I and II (HTLV I/II) among blood donors in a public blood center of Sergipe State, northeastern Brazil

DST, 2019
Introduction: Human T-cell Lymphotropic Virus types I/II (HTLV-I/II) have heterogeneous distribution worldwide and are endemic in some places. Both viruses can be sexually transmitted through blood transfusions, shared use of syringes and needles, and ...
Cibele Macedo Santos, Rafael de Souza Aguiar, Ester Bencz, Vanessa Oliveira Amorim, Marco Aurélio de Oliveira Góes, Íkaro Daniel de Carvalho Barreto, Edivan Rodrigo de Paula Ramos   +6 more
doaj  

Associations between bovine leukemia virus status and fertility in Kansas beef herds: A cross-sectional study

Bovine leukemia virus (BLV), an oncogenic retrovirus of the genus Deltaretrovirus, infects bovine lymphocytes and is the etiologic agent of bovine leukosis.
Reif, K., White, B., Huser, S., Taxis, T., Amrine, D., Almaraz, J., Larson, R.   +6 more
core   +1 more source

Sexual transmission of human T-cell lymphotropic virus type 1

Revista da Sociedade Brasileira de Medicina Tropical, 2014
Human T-cell lymphotropic virus type 1 (HTLV-1) is endemic in many parts of the world and is primarily transmitted through sexual intercourse or from mother to child.
Arthur Paiva, Jorge Casseb
doaj   +1 more source

Heterogeneity determination of bovine leukemia virus genome in Santa Catarina state, Brazil

Arquivos do Instituto Biológico, 2018
: Bovine leukemia virus (BLV) is a member of Retroviridae family, genus Deltaretrovirus, and the main viral agent responsible for economic loses in dairy herds.
Sheyla Michele Rodakiewicz, Maria Luiza Fernandez, Maria Luiza Munhoz, Flávia Harumi Scheffer Yamakawa, Monica Urio, Fabiana Forell, Sandra Ferraz, Vagner Miranda Portes, Ubirajara Maciel da Costa   +8 more
doaj   +1 more source

Regulation of the tumor marker Fascin by the viral oncoprotein Tax of human T-cell leukemia virus type 1 (HTLV-1) depends on promoter activation and on a promoter-independent mechanism [PDF]

, 2015
Adult T-cell leukemia/lymphoma is a highly infiltrative neoplasia of CD4+ T-lymphocytes that occurs in about 5% of carriers infected with the deltaretrovirus human T-cell leukemia virus type 1 (HTLV-1).
Gross, Christine, Biesinger, Brigitte, Caroline F. Mohr, Angelika B. Reske-Kunz, Andrea K. Thoma-Kress, Thoma-Kress, Andrea K., Mohr, Caroline F., Christine Gross, Matthias Bros, Bros, Matthias, Reske-Kunz, Angelika B., Brigitte Biesinger   +11 more
core   +1 more source

Interakce savčích endogennich retrovirů a jejich hostitelů [PDF]

, 2017
Endogenní retroviry (ERV) vznikají retrovirovou infekcí zárodečné linie a následným přenosem do dalších generací podle pravidel Mendelovy dědičnosti.
Farkašová, Helena
core  

Vivência sexual e afetiva de mulheres com incontinência urinária secundária ao HTLV

Acta Paulista de Enfermagem, 2016
Resumo Objetivo Apreender a vivência da sexualidade das mulheres com incontinência urinária secundária ao vírus linfotrópico de célula T humana (HTLV).
Rayssa Fagundes Batista Paranhos, Mirian Santos Paiva, Evanilda Souza de Santana Carvalho   +2 more
doaj   +2 more sources

Host-virus interactions of mammalian endogenous retroviruses

, 2017
Endogenous retroviruses (ERVs) originate by germline infection and subsequent mendelian inheritance of their exogenous counterparts. With notable exceptions, all mammalian ERVs are evolutionarily old and fixed in the population of its host species.
Farkašová, Helena
core  

Genetic Variability of Bovine Leukemia Virus: Evidence of Dual Infection, Recombination and Quasi-Species

Pathogens
We have characterized the intrahost genetic variation in the bovine leukemia virus (BLV) by examining 16 BLV isolates originating from the Western Siberia–Tyumen and South Ural–Chelyabinsk regions of Russia.
Aneta Pluta, Marzena Rola-Łuszczak, Federico G. Hoffmann, Irina Donnik, Maxim Petropavlovskiy, Jacek Kuźmak   +5 more
doaj   +1 more source

Detecção e quantificação do vírus da leucose bovina em terneiros neonatos de estabelecimentos leiteiros do Uruguai. [resumo]

A leucose enzoótica bovina é uma enfermidade linfoproliferativa, altamente contagiosa e crónica causada por um deltaretrovirus que está diagnosticada principalmente em bovinos leiteiros maiores a 2 anos de idade, sendo a prevalência muito baixa e pouco ...
GRILLI, M.J., BERON, M., FERNÁNDEZ-CIGANDA, S., CAFFARENA, D., GIANNITTI, F., FRAGA, M., SILVEIRA, C.S.   +6 more
core   +1 more source