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Mostrando ítems 61-70 de 180
A computational architecture to identify and classify LTR retrotransposons in plant genomes
(Facultad de IngenieríaManizalesDoctorado en Ingeniería, 2022)
In vitro dynamics of HIV-1 BF intersubtype recombinants genomic regions involved in the regulation of gene expression
(BioMed Central, 2009-12)
HIV-1 intersubtype recombination is a very common phenomenon that has been shown to frequently affect different viral genomic regions. Vpr and Tat are viral proteins known to interact with viral promoter (LTR) during the ...
Retrotransposons nos genomas de fungos do complexo paracoccidioides: identificação, caracterização, distribuição e expressão
(Universidade Federal de Minas GeraisUFMG, 2013-03-22)
Evidences from the literature and the previous experience of our research group indicate the occurrence of mobile genetic elements in the genomes of fungi of the Paracoccidioides species complex. Aiming to identify and ...
Estudio de la seroprevalencia de la infección por los virus linfotrópicos humanos (HTLV) I y II en poblaciones del departamento de Córdoba, Colombia.
(2013-12-02)
Introducción: Se determinó la seroprevalencia de los virus linfotrópicos humanos tipos
I y II (HTLV-I y II) en varios municipios del Departamento de Córdoba.
Materiales y métodos: Se analizaron 962 muestras de suero ...
Caracterización genética de la morera de papel (Broussonetia papyrifera (L.) Vent.: Moraceae) mediante marcadores de retrotransposones IRAP y REMAP
(Universidad de Chile, 2016)
La colonización del Pacífico se gestó en dos grandes procesos de migración: el primero alrededor de 50.000 a 30.000 años antes del presente, y el segundo hace 5.000 a 1.000 años antes del presente. Este último gran movimiento ...
Defective human T-cell lymphotropic virus type I (HTLV-I) provirus in seronegative tropical spastic paraparesis/HTLV-I-associated myelopathy (TSP/HAM) patients
(2003)
Infection with human T-cell lymphotropic virus type I (HTLV-I) have been associated with the development of the tropical
spastic paraparesis/HTLV-I-associated myelopathy (TSP/HAM). We studied the presence of HTLV-I provirus ...
Multiple recombinant events in human T-cell Leukemia virus Type 1: complete sequences of recombinant African strains
Africa is the largest endemic area for HTLV-1, with many molecular genotypes. We previously demonstrated that some strains from North Africa (a-NA clade) originated from a recombinant event between Senegalese and West ...
Low Proviral Load is Associated with Indeterminate Western Blot Patterns in Human T-Cell Lymphotropic Virus Type 1 Infected Individuals: Could Punctual Mutations be Related?
(MDPI, 2015-10)
Background: indeterminate Western blot (WB) patterns are a major concern for diagnosis of human T-cell lymphotropic virus type 1 (HTLV-1) infection, even in non-endemic areas. Objectives: (a) to define the prevalence of ...
Análise do elemento transponível copia em espécies de Drosophila
(Universidade Federal de Santa MariaBRCiências BiológicasUFSMPrograma de Pós-Graduação em Biodiversidade Animal, 2008-04-30)
Transposable elements (TEs) are segments of DNA that have the ability to move up and replicate themselves within the genome. The retrotransposon copia belongs to the superfamily copia and was first sequenced in D. melanogaster. ...
Caracterizacao e frequencia de uma forma circulante recombinante intersubtipos HIV-1 BF1 recem identificada em São Paulo, Brasil
(Universidade Federal de São Paulo (UNIFESP), 2012)
Formas recombinantes circulantes (CRFs) do HIV desempenham um importante papel na epidemia global e regional do HIV, principalmente em regioes onde diversos subtipos estao circulando. Atualmente 5 CRFs estao em circulacao ...