Adsorption of benzoxaboroles on hydroxyapatite phases.

ABSTRACT:

Unlabelled

Benzoxaboroles are a family of molecules that are finding an increasing number of applications in the biomedical field, particularly as a "privileged scaffold" for the design of new drugs. Here, for the first time, we determine the interaction of these molecules with hydroxyapatites, in view of establishing (i) how benzoxaborole drugs may adsorb onto biological apatites, as this could impact on their bioavailability, and (ii) how apatite-based materials can be used for their formulation. Studies on the adsorption of the benzoxaborole motif (C7H7BO2, referred to as BBzx) on two different apatite phases were thus performed, using a ceramic hydroxyapatite (HAceram) and a nanocrystalline hydroxyapatite (HAnano), the latter having a structure and composition more similar to t

SUBMITTER: Pizzoccaro MA 

PROVIDER: S-EPMC4969180 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature