R
Raquel Oliveira dos Santos Fontenelle
Researcher at Universidade Estadual do Vale do Acaraú
Publications - 58
Citations - 960
Raquel Oliveira dos Santos Fontenelle is an academic researcher from Universidade Estadual do Vale do Acaraú. The author has contributed to research in topics: Essential oil & Biology. The author has an hindex of 14, co-authored 46 publications receiving 744 citations. Previous affiliations of Raquel Oliveira dos Santos Fontenelle include State University of Ceará.
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Journal ArticleDOI
Chemical composition, toxicological aspects and antifungal activity of essential oil from Lippia sidoides Cham.
Raquel Oliveira dos Santos Fontenelle,Selene Maia de Morais,Erika H.S. Brito,Marta Regina Kerntopf,R. S. N. Brilhante,Rossana de Aguiar Cordeiro,Adriana da Rocha Tomé,Maria Goretti Rodrigues de Queiroz,Nilberto R.F. Nascimento,J. J. C. Sidrim,M.F.G. Rocha,M.F.G. Rocha +11 more
TL;DR: The essential oil from L. sidoides may be a promising source in the search for new antifungal drugs due to its efficacy and low toxicity.
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Chemical composition and functional properties of essential oils from Mentha species
Alexandre de Sousa Barros,Selene Maia de Morais,Pablito Augusto Travassos Ferreira,Ícaro Gusmão Pinto Vieira,Afrânio Aragão Craveiro,Raquel Oliveira dos Santos Fontenelle,Jane Eire Silva Alencar de Menezes,Francisco Walber Ferreira da Silva,Halisson Araújo de Sousa +8 more
TL;DR: In this article, the chemical composition of the essential oils of several Mentha species, and evaluates some functional properties such as antioxidant, anticholinesterase and antifungal, to corroborate their medicinal use.
Journal ArticleDOI
Antifungal activity of essential oils of Croton species from the Brazilian Caatinga biome.
Raquel Oliveira dos Santos Fontenelle,Selene Maia de Morais,Erika H.S. Brito,R. S. N. Brilhante,Rossana de Aguiar Cordeiro,Nilberto R.F. Nascimento,Marta Regina Kerntopf,J. J. C. Sidrim,M.F.G. Rocha,M.F.G. Rocha +9 more
TL;DR: Aims: to find new antifungal agents among essential oils from Brazilian Croton species by studying the phytochemical properties of these species.
Journal ArticleDOI
The anatomical distribution and antimicrobial susceptibility of yeast species isolated from healthy dogs.
Erika H.S. Brito,Raquel Oliveira dos Santos Fontenelle,Raimunda Sâmia Nogueira Brilhante,Rossana de Aguiar Cordeiro,Rossana de Aguiar Cordeiro,André Jalles Monteiro,José Júlio Costa Sidrim,M.F.G. Rocha,M.F.G. Rocha +8 more
TL;DR: The study has highlighted that Candida spp.
Journal ArticleDOI
Anacardic Acid Constituents from Cashew Nut Shell Liquid: NMR Characterization and the Effect of Unsaturation on Its Biological Activities
Selene Maia de Morais,Katherine Alves Silva,Halisson Araujo,Ícaro Gusmão Pinto Vieira,Daniela Ribeiro Alves,Raquel Oliveira dos Santos Fontenelle,Artur M. S. Silva +6 more
TL;DR: Increasing the unsaturation of the side chain of anacardic acid increases its action against free radicals, AChE enzyme, and A. salina nauplii, and in relation to antifungal activity, an inverse result was obtained, and the linearity of the molecule plays an important role.