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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 ...
Modelos experimentais de transtorno afetivo bipolar em peixe-zebra: ênfase nos efeitos neurocomportamentais da inibição do transportador de dopamina pelo GBR 12909
(Universidade Federal de Santa Maria, 2024-04-25)
Bipolar disorder (BD) is a condition that affects 1-2% of the population worldwide. This condition is characterized by recurrent and extreme mood swings, including mania/hypomania and depression episodes. The pathophysiology ...
Metodologias ativas e contextualização do processo de ensino aprendizagem de bioquímica
(Universidade Federal de Santa Maria, 2023-06-30)
Biochemistry is a discipline, important for professional performance in several areas.
Described by many students as impalpable, difficult to learn, which requires dedication,
curiosity and “enjoyment” on the part of ...
Receptores B2 e B1 de cininas sensibilizam os receptores de potencial transitório anquirina 1 e vanilóide 4 contribuindo para os sintomas de dor musculoesquelética induzidos pelo anastrozol
(Universidade Federal de Santa Maria, 2024-04-11)
Anastrozole, an aromatase inhibitor (AI), induces painful musculoskeletal symptoms, which
reduce patients’ quality of life and may lead to therapy discontinuation. Studies have been made
to understand the mechanisms ...