Buscar
Itens para a visualização no momento 691-695 of 695
Influência da modulação monoaminérgica sobre comportamentos nociceptivos térmicos de Drosophila melanogaster
(Universidade Federal de Santa Maria, 2018-08-17)
Drosophila melanogaster is an model organism that have been used to research molecular mechanisms and role of the genes and proteins involved in nociception, which have a function in detect noxious stimuli and protect the ...
Toxicidade de organocalcogênios e seus mecanismos através da expressão gênica em leucócitos humanos
(Universidade Federal de Santa Maria, 2015-02-06)
Selenium (Se) is an essential micronutrient present in selenoproteins on living beins, in the form of the amino acid selenocysteine and selenomethionine. Chemically related to Se, tellurium (Te) has no biological function ...
Estudo in silico e in vitro da curcumina livre e nanoestruturada em células infectadas e não infectadas por Toxoplasma gondii
(Universidade Federal de Santa Maria, 2024-02-05)
Toxoplasmosis, a disease caused by the intracellular protozoan Toxoplasma gondii (T. gondii)
affects several organs, including the central nervous system (CNS). The low therapeutic
efficacy is related to the passage ...
Avaliação dos efeitos da guanosina frente a neurotoxicidade induzida por ácido quinolínico sobre parâmetros bioquímicos e comportamentais no nematoide Caenorhabditis elegans
(Universidade Federal de Santa Maria, 2024-02-23)
Quinolinic acid (QUIN) is an endogenous neurotoxin that acts as an agonist of the N-methyl-D-aspartate (NMDAR) receptor, generating a toxic cascade that can lead to neurodegeneration. Guanosine (GUO) is a purine nucleoside ...
Caracterização da atividade genotóxica e citotóxica de meso-tetra-(piridil)-porfirinas contendo complexos de paládio (II) e platina (II)
(Universidade Federal de Santa Maria, 2024-02-27)
Porphyrins are widely used molecules as photosensitizers (PS) since they possess several crucial characteristics for their use in photodynamic therapy (PDT). PDT is a versatile alternative employed in the treatment of ...