Now showing items 1-10 of 28
Genotipagem do locus ABO (9q34.1) em doadores de sangue da região noroeste do estado de São Paulo
(Revista Brasileira de Hematologia e Hemoterapia, 2001-12-01) [Artigo]
The advances of molecular genetics enabled us to understand the molecular basis of the ABO locus. Considering Us importance as a genetic marker and its applications, the aim of this study was to verify the distribution of ...
The eukaryotic translation initiation factor 3 subunit L protein interacts with Flavivirus NS5 and may modulate yellow fever virus replication
(Virology Journal, 2013-06-25) [Artigo]
Background: Yellow fever virus (YFV) belongs to the Flavivirus genus and causes an important disease. An alarming resurgence of viral circulation and the expansion of YFV-endemic zones have been detected in Africa and South ...
Lipid peroxidation and antioxidant capacity of G6PD-deficient patients with A-(202G>A) mutation
(Genetics and Molecular Research, 2009-12-01) [Artigo]
Glucose-6-phosphate dehydrogenase (G6PD) deficiency is an enzymopathy in which reduced NADPH concentrations are not maintained, resulting in oxidative damage. We evaluated G6PD activity, oxidative stress levels and Trolox ...
Spermatogenesis in Triatoma melanica Neiva and Lent, 1941 (Hemiptera, Triatominae)
(Journal Of Vector Ecology, 2014-06-01) [Editorial]
Origin and distribution of AT-rich repetitive DNA families in Triatoma infestans (Heteroptera)
(Infection, Genetics and Evolution, 2014-04-01) [Artigo]
Triatoma infestans, one of the most important vectors of Trypanosoma cruzi, is very interesting model, because it shows large interpopulation variation in the amount and distribution of heterochromatin. This polymorphism ...
Spermatogenesis in Triatoma williami Galvao, Souza and Lima (1965) (Hemiptera, Triatominae)
(Invertebrate Reproduction & Development, 2014-04-03) [Artigo]
Cytogenetics has proven to be an important tool in the study of triatomine taxonomy. Triatoma williami is a triatomine that has been classified within the Matogrossensis subcomplex. In this study, the cytogenetic technique ...
Heteropyknotic filament in spermatids of Triatoma melanocephala and T. vitticeps (Hemiptera, Triatominae)
(Invertebrate Reproduction & Development, 2014-01-01) [Artigo]
The species Triatoma melanocephala and T. vitticeps are vectors of Chagas disease in Brazil. An analysis of the number of chromosomes has led to the proposal of the exclusion of both these species and T. tibiamaculata from ...
Spermatogenesis in Triatoma melanocephala (Hemiptera: Triatominae)
(Genetics and Molecular Research, 2013-01-01) [Artigo]
Triatoma melanocephala is a rare species of Hemiptera. It belonged to the Brasiliensis subcomplex and presents morphological characteristics very close to those of Triatoma vitticeps. We investigated spermatogenesis of T. ...
Cytogenetic and morphologic approaches of hybrids from experimental crosses between Triatoma lenti Sherlock & Serafim, 1967 and T. sherlocki Papa et al., 2002 (Hemiptera: Reduviidae)
(Infection Genetics And Evolution, 2014-08-01) [Artigo]
The reproductive capacity between Triatoma lenti and Triatoma sherlocki was observed in order to verify the fertility and viability of the offspring. Cytogenetic, morphological and morphometric approaches were used to ...
A transcript finishing initiative for closing gaps in the human transcriptome
(Genome Research, 2004-07-01) [Artigo]
We report the results of a transcript finishing initiative, undertaken for the purpose of identifying and characterizing novel human transcripts, in which RT-PCR was used to bridge gaps between paired EST Clusters, mapped ...