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Pseudoboehmite for Metformin Release

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Abstract:

Pseudoboehmite is a synthetic ceramic material obtained by the sol-gel process consisting of a network of inorganic oxides with high porosity and purity that can be used for drug delivery systems. This work studied the interaction between Metformin (Metformin Hydrochloride) and pseudoboehmite, which were treated with this ceramic material in the controlled drug release. The in vitro metformin release test was evaluated using UV-Vis spectrophotometry. X-ray diffraction data show that only the pseudoboehmite phase is present in the sample.

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Periodical:

Defect and Diffusion Forum (Volume 439)

Pages:

157-164

DOI:

https://doi.org/10.4028/p-CV2nJZ

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Cite this paper

Online since:

February 2025

Authors:

Eloi Lazarin Jr., Joe M.B. Silveira, Patricia C.M. Oliveira, Renato M. Peres, Isabella Barbosa, Roberto R. Ribeiro, Bruno Sarmento, Ayrton Bernussi, Antônio Hortêncio Munhoz Jr.*

Keywords:

Drug Release System, Metformin, Pseudoboehmite

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© 2025 Trans Tech Publications Ltd. All Rights Reserved

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References

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