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Evolução molecular e caracterização do gene defective chorion 1 em Anastrepha fraterculus e Anastrepha obliqua (Diptera, Tephritidae)
(Universidade Federal de São Carlos, 2023-06-29)
The Tephritidae family comprises many fruit fly species with predominance of frugivorous larvae, several of which of great economic importance. The fraterculus group is the most important species group, because it includes ...
Diversidade e estruturação genética em populações africanas e brasileiras de garça-vaqueira (Bubulcus ibis, Linnaeus,1758) determinadas por microssatélites
(Universidade Federal de São Carlos, 2018-08-13)
Bubulcus ibis (cattle egret) is an ardeid whose original distribution included the
countries of Africa, southern Europe and Western Asia. At the end of the 19th
century, the species was first recorded in northern South ...
MicroRNAs identificados em parede ruminal de Bos indicus são modulados pela dieta e apresentam potenciais alvos em genes da microbiota ruminal
(Universidade Federal de São Carlos, 2023-08-25)
MicroRNAs (miRNAs) are post-transcriptional regulators of gene expression both from the host and from its microbiota. miRNAs have the potential to influence the expression of phenotypes such as feed efficiency in beef ...
Estruturação genética populacional de Salminus hilarii (Characiformes : Characidae) na Bacia do Alto Paraná
(Universidade Federal de São Carlos, 2015-08-13)
The Salminus genus is characterized by predatory fish medium to large, migratory and
ichthyophagi, very appreciated in fisheries and gastronomy. Among these stands out the
Salminus hilarii species, popularly known as ...
Colonização do Brasil pela garça-vaqueira (Bubulcus ibis): distribuição intercontinental da variação genética determinada por dados genômicos
(Universidade Federal de São Carlos, 2019-05-31)
The cattle egret, Bubulcus ibis (Linnaeus, 1758), is a species of bird with high colonization capacity and invading potential. During the last century, this species has considerably expanded its geographical distribution ...
Enriquecimento ambiental e a modulação da emocionalidade, cuidado materno e metilação de genes em camundongos fêmeas LG/J
(Universidade Federal de São Carlos, 2022-08-30)
Environmental Enrichment (EE) can be considered as a set of environmental changes that can adjust the model of a species and favor well-being in captive animals. The present study intends to investigate the influence of ...
Caracterização de pontos de quebras de DNA e rearranjos cromossômicos no gênero Harttia (Siluriformes: Loricariidae)
(Universidade Federal de São Carlos, 2022-04-04)
Harttia genus comprises a fish group widely distributed in hydrographic basins of South
America. In the cytogenetic point of view, present large karyotypic variation, including
an extensive variation in position of ...
Associação da região centromérica do cromossomo 14 com espessura de gordura em bovinos da raça Canchim
(Universidade Federal de São Carlos, 2007-02-26)
Canchim is a synthetic breed that has been used in the beef cattle industry as an alternative for production intensification. However, this breed has poor fat deposition. Therefore researches have been done with the objective ...
Quantificação de mRNA de genes relacionados à resposta imune em bovinos infectados com endoparasitos do gênero Haemonchus spp
(Universidade Federal de São Carlos, 2008-03-14)
Brazilian livestock production presents great impact for the national agriculture,
possessing the largest bovine commercial herd of the world. However, the
productivity is low and gastrintestinal diseases caused by Haemonchus ...
Prospecção de locos microssatélite e análise da variabilidade genética em uma população do Mato Grosso do Sul, visando a conservação da Arara Vermelha, Ara chloroptera (Psittacidae, Aves)
(Universidade Federal de São Carlos, 2007-11-30)
Several Psittacidae species, as those of Ara genus, have biological characteristics frequently associate with extinction risk. These include corporal size, specialized food preferences, low rate of population growth, ...