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Complexo Sporothrix schenckii: inativação fotodinâmica, influência da melanina na atividade dos antifúngicos e combinação de fármacos
(Universidade Federal de Santa Maria, 2015-02-12)
Sporotrichosis is a subcutaneous mycosis that affects humans and animals, and it is caused by dimorphic melanized fungi belonging to the genus Sporothrix. Sporotrichosis is mainly acquired by traumatic implantation of the ...
Investigação laboratorial da nefropatia diabética: avaliação de marcadores tubulares e do impacto da correção pela creatinina urinária
(Universidade Federal de Santa Maria, 2014-10-31)
Diabetic nephropathy (DN) is a multifactorial patholgy, characterized by the increased presence of albumin in urine. Currently, urinary albumin (uAlb) is a marker for glomerular damage mostly used for the diagnosis of DN; ...
Reposicionamento de medicamentos em oncologia e doenças infecciosas: avaliação da atividade biológica de dissulfiram e ebselen
(Universidade Federal de Santa Maria, 2022-02-18)
Efforts are currently being invested in discovering more effective, selective and innovative antineoplastic and antimicrobial therapies. An alternative, faster process may arise through repositioning, also called drug ...
Perfil sorológico e oxidativo de gestantes recebendo tratamento para infecção pelo Toxoplasma gondii e acompanhamento dos resultados perinatais
(Universidade Federal de Santa Maria, 2022-03-25)
Toxoplasmosis is a worldwide pathology, caused by the protozoan Toxoplasma gondii (T. gondii), which can affect humans at any period of life, however, it becomes extremely relevant when it affects women for the first time ...
Caracterização, toxicidade, atividade antioxidante, antimicrobiana e antibiofilme do óleo essencial e extrato de Achyrocline flaccida
(Universidade Federal de Santa Maria, 2021-09-30)
Medicinal plants represent an important source of new molecules with diverse benefits and/or applications for human health. Even with the advancement of technologies, plants continue to be the best option for discovering ...
Dispersões sólidas e complexos de inclusão como estratégia para o incremento da solubilidade de amiodarona
(Universidade Federal de Santa Maria, 2016-12-02)
This study aimed to develop solid dispersions (SD) and inclusion complex (IC) using as carriers hydrophilic polymers (polyethylene glycol PEGs 1500, 4000 and 6000) and cyclodextrins (CDs) (β–cyclodextrin, metil-β-cyclodextrin ...
Avaliação da potência do hormônio da paratireóide humano recombinante por bioensaio, métodos cromatográficos e eletroforético
(Universidade Federal de Santa Maria, 2017-05-24)
The human parathyroid hormone (hPTH) is a polypeptide secreted by the parathyroid glands that is essential for the maintenance of the calcium ion homeostasis in the blood. The recombinant DNA technology has enabled the ...
Avaliação da sinalização purinérgica em pacientes com Mieloma Múltiplo
(Universidade Federal de Santa Maria, 2016-08-25)
Multiple myeloma (MM) is an incurable hematological disorder characterized by clonal population of bone marrow plasma cells proliferation, which secrete monoclonal antibodies or fragments thereof, causing failure in normal ...
Desenvolvimento e avaliação biológica de hidrogel contendo nanocápsulas de óleo de romã e silibinina para o tratamento de danos inflamatórios cutâneos causados pela radiação ultravioleta
(Universidade Federal de Santa Maria, 2017-07-26)
Silibinin (SB) is a flavonoid extracted from the plant Silybum marianum that has been studied as an active substance to protect the skin against damage ultraviolet-induced. Its limited solubility and bioavailability impairs ...
Atividade das enzimas que degradam nucleotídeos e nucleosídeo da adenina em leucemia linfoblástica aguda B derivada
(Universidade Federal de Santa Maria, 2017-09-01)
B-cell precursor acute lymphoblastic leukemia (BCP-ALL) is a neoplasm characterized by an anomalous clonal proliferation of B lymphoid precursor cells and predominance in pediatric patients. BCP-ALL promotes the deregulation ...