Navegação Ciências da Saúde por Assunto "Nanocápsulas"
Resultados 1-10 de 10
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Controlled drug delivery system endodontic paste as intracanal medication : a bench-to-chair-side case report
(2022) [Artigo de periódico]Aim: To report a new endodontic paste as intracanal medication in an immature tooth with acute periradicular abscess. Summary: A 9-year-old male child presented to the School of Dentistry with spontaneous moderate pain and ... -
Degradação e estabilização do diclofenaco em nanocápsulas poliméricas
(2004) [Artigo de periódico]The parameters which affect the degradation and stabilization of diclofenac in suspensions of nanocapsules and of the corresponding spray-dried powders were investigated. Formulations were subjected to 14 months of storage ... -
Effects of surface characteristics of polymeric nanocapsules on the pharmacokinetics and efficacy of antimalarial quinine
(2019) [Artigo de periódico]Introduction: The surface charge of nanoparticles, such as nanospheres (NS) and nanocapsules (NC), has been studied with the purpose of improving the in vivo performance of drugs. The aim of this study was to develop, ... -
Hydrogels containing redispersible spray-dried melatonin-loaded nanocapsules : a formulation for transdermal-controlled delivery
(2012) [Artigo de periódico]The aim of the present study was to develop a transdermal system for controlled delivery of melatonin combining three strategies: nanoencapsulation of melatonin, drying of melatonin-loaded nanocapsules, and incorporation ... -
LC-MS/MS method applied to preclinical pharmacokinetic investigation of olanzapine-loaded lipid-core nanocapsules
(2014) [Artigo de periódico]In spite of different methods reported in the literature to determine olanzapine in biological fluids, all of them used high volumes of plasma. Therefore, the purpose of this paper was to develop an LC-MS/MS method using ... -
Nanostructured systems containing an essential oil : protection against volatilization
(2011) [Artigo de periódico]The goal of this study was to evaluate the feasibility of preparing nanocapsules and nanoemulsions using tea tree oil as oily phase aiming to protect its volatilization. The nanostructures presented nanometric mean size ... -
Nanostructured systems containing rutin: in vitro antioxidant activity and photostability studies
(2010) [Artigo de periódico]The improvement of the rutin photostability and its prolonged in vitro antioxidant activity were studied by means of its association with nanostructured aqueous dispersions. Rutin-loaded nanocapsules and rutin-loaded ... -
Oral treatment of spontaneously hypertensive rats with captopril-surface functionalized furosemide-loaded multi-wall lipid-core nanocapsules
(2020) [Artigo de periódico]Multi-wall lipid-core nanocapsule (MLNC) functionalized with captopril and nanoencapsulating furosemide within the core was developed as a liquid formulation for oral administration. The nanocapsules had mean particle size ... -
The antiproliferative effect of indomethacin-loaded lipid-core nanocapsules in glioma cells is mediated by cell cycle regulation, differentiation, and inhibition of survival patheways
(2013) [Artigo de periódico]Despite recent advances in radiotherapy, chemotherapy, and surgical techniques, glioblastoma multiforme (GBM) prognosis remains dismal. There is an urgent need for new therapeutic strategies. Nanoparticles of biodegradable ... -
Toltrazuril-loaded polymeric nanocapsules as a promising approach for the preventive control of coccidiosis in poultry
(2022) [Artigo de periódico]Coccidiosis is a disease caused by intracellular protozoan parasites of the genus Eimeria that affect the intestinal tract of poultry. However, strain resistance and drug residue in the carcass have drawn the attention of ...
