Search
Now showing items 31-40 of 56
Efeitos toxicológicos da nanopartícula de dióxido de titânio (TiO2) utilizando modelos experimentais in vitro e in vivo
(Universidade Federal de São Carlos, 2023-11-30)
The advent of nanotechnology and its applications in diverse areas is due to the increase in the physical and chemical properties of nanoparticles because of their nanometric scale. However, these new characteristics can ...
Caracterização funcional e bioquímica do fator de transcrição HsfA e estudo da termotolerância, composição lipídica e integridade da parede celular de Aspergillus fumigatus
(Universidade Federal de São Carlos, 2022-02-02)
The filamentous and saprophytic fungus Aspergillus fumigatus is the main causative pathogen of invasive pulmonary aspergillosis (API) in immunocompromised individuals. One of its most important determinants of virulence ...
Deleção oócito-específica da Rad51 em murinos e seu impacto sobre a função mitocondrial e a fertilidade
(Universidade Federal de São Carlos, 2020-02-14)
One of the first signs of aging in humans is the decrease in female fertility, which is
accompanied by a reduction in the expression of proteins that integrate the Double Strand Break
(DSB) repair machinery, such as ...
Utilizando ferramentas da genética forense para investigar a origem dos indivíduos do canário-da-terra (Sicalis flaveola) mantidos em cativeiro
(Universidade Federal de São Carlos, 2020-03-31)
Wildlife protection is a global priority issue. International treaties, laws, national entities and organizations fight for the conservation of biodiversity and protection of wildlife, generating environmental awareness ...
Variantes reguladoras associadas à expressão alelo-específica (aseQTL) em músculo de Nelore (Bos indicus)
(Universidade Federal de São Carlos, 2020-02-27)
Brazil is a significant exporter of beef, so the improvement of Nelore, a breed mostly present
in the Brazilian herd, directly impact this sector. Genomic tools can identify SNPs associated
with interesting livestock ...
Impacto da deleção oócito-específica de Rad51 sobre o DNA mitocondrial e a divisão meiótica em murinos
(Universidade Federal de São Carlos, 2020-02-28)
RAD51 is a protein of eukaryotic organisms, with a central role in the DNA repair pathway by homologous recombination. Its function in the nucleus of somatic cells is well established, being necessary for the maintenance ...
Montagem e análise taxonômica-funcional de transcriptomas de espécies de cupins brasileiros
(Universidade Federal de São Carlos, 2020-02-28)
Termites (Isoptera) are eusocial insects that stand out for their hierarchical and structural organization, demonstrating complex social behaviors, numerous symbiotic interactions, and a great potential for bioprospecting ...
Diversidade genética e estruturação populacional do tatu-canastra (Priodontes maximus) em uma área do Centro-Oeste do Brasil
(Universidade Federal de São Carlos, 2020-03-30)
The giant armadillo, Priodontes maximus, is a neotropical mammal that belongs to the Xenarthra superorder. The species is widely distributed in nine countries in South America. Although its distribution is wide, it occurs ...
Estudos cromossômicos clássicos e moleculares no complexo de espécies Astyanax scabripinnis (Characiformes, Characidae)
(Universidade Federal de São Carlos, 2020-08-26)
Astyanax is a fish genus of Characiformes and currently is classified as incertae sedis. Astyanax scabripinnis, one of these species, is recognized as a species complex, which is composed of 33 species. This study propose ...
Efeitos citotóxicos e genotóxicos de uma nova nanopartícula de titânio de interesse industrial - in vitro
(Universidade Federal de São Carlos, 2020-02-18)
Titanium dioxide nanoparticles (TiO2 NP) are included as one of the most used nanomaterials by industries in general; it is applied in coatings, pigments, and paints for its ability to offer opacity and brightness, in ...