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Eudragit-coated magnetic particles

  • At: 2006 FIP Congress in Salvadore (Brazil)
  • Type: Poster
  • By: SILVA, Amanda (UFRN, Natal, Brazil)
  • Co-author(s): Verissimo, Lourena (UFRN, NATAL, Brazil)
    Silva, Érica (UFRN, NATAL, Brazil)
    Carvalho, Juliana (UFRN, NATAL, Brazil)
    Santos, Karlyle (UFRN, NATAL, Brazil)
    Fernandes, Jonatas (UFRN, NATAL, Brazil)
    Oliveira, Elquio (UFRN, NATAL, Brazil)
    Araujo, Ivonete (UFRN, NATAL, Brazil)
    Araújo, José Humberto (UFRN, NATAL, Brazil)
    Carriço, Artur (UFRN, NATAL, Brazil)
    Egito, E. Sócrates (UFRN, NATAL, Brazil)
  • Abstract:

    Magnetite particles have been proposed for oral use as magnetic resonance contrast agents and magnetic markers for monitoring gastrointestinal motility. However, it was found that magnetite undergoes dissolution at gastric pH. Regarding pharmaceutical technology, protecting compounds from gastric environment is a key issue. In fact, many..

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Last update 4 October 2019

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