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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

alidation of an innovative analytical method for simultaneous quantification of curcumin and fluconazole using high-performance liquid chromatography from nanostructured lipid carrier

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Author(s):
Sousa Araujo, Victor Hugo [1] ; Fernandes, Ligia de Souza [2] ; Dos Reis, Leidiana Rocha [1] ; Carvalho, Gabriela Correa [1] ; Scarpa, Maria Virginia [2] ; Chorilli, Marlus [1]
Total Authors: 6
Affiliation:
[1] Sao Paulo State Univ, Sch Pharmaceut Sci, Araraquara, SP - Brazil
[2] Sao Paulo State Univ, Sch Pharmaceut Sci, Dept Drugs & Med, Araraquara, SP - Brazil
Total Affiliations: 2
Document type: Journal article
Source: JOURNAL OF SEPARATION SCIENCE; v. 44, n. 23 OCT 2021.
Web of Science Citations: 0
Abstract

Vulvovaginal candidiasis is a public health problem with a high incidence among female patients. Currently, there is an increase in the identification of Candida spp. resistant to current therapy, making it necessary to search for new therapeutic alternatives. The synergistic potential of curcumin with fluconazole is described in the literature. However, due to its high lipophilicity, it is necessary to use drug-delivery systems to adequately explore its potential, among which is the nanostructured lipid carrier. However, to date, there is no validated method of high-performance liquid chromatography for simultaneous determination of fluconazole and curcumin in the literature. Thus, the present work developed a high-performance liquid chromatography method for simultaneous determination of fluconazole and curcumin co-encapsulated in nanostructured lipid carrier which was validated according to the International Conference on Harmonization (Technical Requirements for Registration of Pharmaceuticals for Human Use) - Q2 (R1) and the Food and Drug Administration - Guidance for Bioanalytical Method. The method was applied to determine the encapsulation efficiency and drug-loading of curcumin and fluconazole in nanostructured lipid carriers. The developed method proved to be selective, precise, accurate, and robust for the simultaneous determination of both drugs, enabling the quantification of encapsulation efficiency and drug-loading of curcumin and fluconazole in nanostructured lipid carriers. (AU)

FAPESP's process: 19/10261-2 - Evaluation of the potential of nanostructured lipid carriers for co-encapsulation of curcumin and fluconazole dispersed in thermally-responsive hydrogels in the treatment of vulvovaginal candidiasis
Grantee:Victor Hugo Sousa Araujo
Support type: Scholarships in Brazil - Doctorate