Paulo Coutinho

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Magnetic liposomes as nanocarriers for a new potential antitumor drug

A research team leaded by Elisabete Castanheira and Paulo Coutinho, of the Centre of Physics of University of Minho, has been focused on the development of magnetic liposomes (“magnetoliposomes”), which combine magnetic nanoparticles and liposomes. The developed systems have been tested as nanocarriers for new potential antitumor drugs. The latter have been obtained at the Centre of Chemistry of University of Minho (Maria João Queiroz’s research group). In this study, recently published, a new molecule especially active against breast cancer was tested.

Lipossomas magnéticos para transporte de um novo potencial fármaco antitumoral

Uma equipa de investigadores liderada por Elisabete Castanheira e Paulo Coutinho, do Centro de Física da Universidade do Minho, tem-se dedicado ao desenvolvimento de lipossomas magnéticos (“magnetolipossomas”), que combinam nanopartículas magnéticas e lipossomas. Os sistemas desenvolvidos vêm sendo testados como transportadores de novos potenciais fármacos antitumorais. Estes últimos são obtidos no Centro de Química da Universidade do Minho (grupo da investigadora Maria João Queiroz).