The Association between nanotechnology and biomagnetic diagnostic techniques unwrapped a whole new research field that allows us to noninvasively study physiological parameters, such as dynamic perfusion and retention in ...

Eriocitrin plays a role in the reduction of oxidative stress and inflammation linked to the development of diabetes mellitus and atherosclerosis. We investigated the pharmacokinetics and distribution of eriocitrin metabolites ...

Study with the purpose to examine the effects of duodenal switch (DS), regularly performed in morbidly obese patients, on biodistribution of sodium pertechnetate in several organs of rats. There was no early or late ...

Once administered in an organism, the physiological parameters of magnetic nanoparticles (MNPs) must be addressed, as well as their possible interactions and retention and elimination profiles. Alternating current ...

Bevacizumab is an FDA approved monoclonal antibody (anti VEGF) indicated in many cancers, mostly metastatic ones. D-α-tocopheryl polyethylene glycol succinate (TPGS) is the water-soluble form of vitamin E which usually ...

Drugs and surgery can interfere with the biodistribution of radiopharmaceuticals and data about the effect of splenectomy on the metabolism of phytate-Tc-99m are scarce. This study aimed at evaluating the interference ...

A radiomarcação do cidofovir com tecnécio-99m (99mTc-CDV) é um procedimento inovador que permite o monitoramento em tempo real do medicamento. Os ensaios foram realizados in vitro, mostrando alta estabilidade do radiomarcador ...

Benznidazole, a drug with specific anti-Trypanosoma cruzi activity, is used in the treatment of Chagas’ disease. The radiopharmaceutical sodium pertechnetate (Na99mTcO4) is used to obtain diagnostic images of the stomach, ...