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Caracterização citogenética de populações alopátricas do gênero Hoplias (Characiformes, Erythrinidae), com enfoque nos grupos malabaricus e lacerdae
(Universidade Federal de São Carlos, 2010-02-01)
Erythrinidae represents a relatively small family of Neotropical fish, presenting a great geographical distribution. It is composed only by three genera, Hoplias, Hoplerythrinus and Erythrinus. The genus Hoplias is most ...
Identificação de genes com alta taxa evolutiva em tecidos reprodutivos femininos de moscas-das-frutas Anastrepha obliqua
(Universidade Federal de São Carlos, 2010-08-02)
The genus Anastrepha is the largest in the family Tephritidae (Trypetinae, Toxotrypanini). The construction of cDNA libraries is important for identifying new genes and establishing genetic markers on non-models organisms ...
Biologia de nidificação e estrutura sociogenética de ninhos de Trypoxylon (Trypargilum) albitarse Fabricius 1804 (Hymenoptera: Crabronidae): comportamento de guarda do macho e paternidade
(Universidade Federal de São Carlos, 2010-12-20)
Crabronid wasps of the genus Trypoxylon are characterized by being solitary and nest in preexisting cavities or in mud nests. The species Trypoxylon (Trypargilum) albitarse is included in the latter group, because builds ...
Estrutura sociogenética de ninhos de Euglossini (Hymenoptera: Apidae) e estrutura genética das populações urbanas de Euglossa cordata do estado de São Paulo
(Universidade Federal de São Carlos, 2010-08-26)
Euglossine bees (Hymenoptera: Apidae) are important pollinators in the Neotropical region. These bees are widely studied by collecting males in attractive baits, but there are few reports from females. In this work, we ...
Análise de expressão e splicing alternativo do gene Mdh-1 de Apis mellifera L. (Hymenoptera: Apidae)
(Universidade Federal de São Carlos, 2010-06-02)
Mdh-1 enzyme locus coding for cytoplasmic malate dehydrogenase has three common alleles Mdh-1100 (F), Mdh-180 (M) e Mdh-165 (S) and it has been extensively used as racial marker in populational studies of Apis mellifera. ...
Análises comparativas citogenética e do DNA mitocondrial em Parauchenipterus galeatus Bleeker, 1862, (Siluriformes, Auchenipteridae) coletados no Alto rio Paraná, no Alto rio São Francisco e no rio Piumhi : um enfoque biogeográfico
(Universidade Federal de São Carlos, 2010-02-05)
The Brazilian freshwater ichithyofauna corresponds nearly 55% of species at Neotropical zone, including about 2.500 species grouped in 39 families and belonging to nine orders. Auchenipteridae comprises 20 genera and 90 ...
Estresse oxidativo em matrinxã, Brycon amazonicus (Spix & Agassiz, 1829, Characidae), exposto ao inseticida piretroide Keshet®
(Universidade Federal de São Carlos, 2010-08-06)
Marcadores cromossômicos em Hoplias malabaricus (Characiformes, Erythrinidae). Citogenética comparativa entre cariomorfos
(Universidade Federal de São Carlos, 2010-02-08)
Hoplias malabaricus, a widespread Erythrinidae fish, is characterized by a karyotypic diversity, with seven karyomorphs already described. This report presented a comparative study of the karyomorphs A, B, C and D, which ...
Toxicidade aguda e respostas metabólicas e hematológicas do pacu (Piaractus mesopotamicus, Holmberg, 1887) exposto a concentração sub-letal de triclorfon e recuperação
(Universidade Federal de São Carlos, 2010-05-28)
Parasitosis in fishes is a relevant problem in aquaculture. Besides, the organophosphate trichlorfon (2,2,2-trichloro-1-hydroxyethyl phosphonate) is amongst the most used medicine in farming of fishes. Due to trichlorfon ...
Análise proteômica diferencial da fração periplasmática de Xanthomonas citri subsp. citri: proteínas relacionadas com a indução da patogenicidade in vitro
(Universidade Federal de São Carlos, 2010-08-30)
Citrus canker is an economically important disease that affects many citrus growing areas around the world, and there is no effective control or cure. The causative agents are bacteria from the genus Xanthomonas, recently ...