L
Luiz Gustavo de Lima Guimarães
Researcher at Universidade Federal de Lavras
Publications - 25
Citations - 819
Luiz Gustavo de Lima Guimarães is an academic researcher from Universidade Federal de Lavras. The author has contributed to research in topics: Essential oil & Thymol. The author has an hindex of 12, co-authored 23 publications receiving 729 citations.
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Trypanosoma cruzi: activity of essential oils from Achillea millefolium L., Syzygium aromaticum L. and Ocimum basilicum L. on epimastigotes and trypomastigotes.
Giani F. Santoro,Maria das Graças Cardoso,Luiz Gustavo de Lima Guimarães,Lidiany Z. Mendonça,Maurilio J. Soares +4 more
TL;DR: Treatment with oils and constituents demonstrated that they inhibit parasite growth, with clove essential being the most effective one.
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Effect of oregano (Origanum vulgare L.) and thyme (Thymus vulgaris L.) essential oils on Trypanosoma cruzi (Protozoa: Kinetoplastida) growth and ultrastructure.
Giani F. Santoro,Maria das Graças Cardoso,Luiz Gustavo de Lima Guimarães,Ana Paula Soares Pinto Salgado,Rubem F. S. Menna-Barreto,Maurilio J. Soares +5 more
TL;DR: The data indicate that oregano and thyme essential oils are effective against T. cruzi, with higher activity of thyme, and that thymol may be the main component responsible for the trypanocidal activity.
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Anti-proliferative effect of the essential oil of Cymbopogon citratus (DC) Stapf (lemongrass) on intracellular amastigotes, bloodstream trypomastigotes and culture epimastigotes of Trypanosoma cruzi (Protozoa: Kinetoplastida)
Giani F. Santoro,Maria das Graças Cardoso,Luiz Gustavo de Lima Guimarães,Juliana Mesquita Freire,Maurilio J. Soares +4 more
TL;DR: The data show that lemongrass essential oil is effective against T. cruzi trypomastigote and amastigotes, and that its main component, citral, is responsible for the trypanocidal activity, indicating that essential oils can be promising anti-parasitic agents.
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Influência da luz e da temperatura sobre a oxidação do óleo essencial de capim-limão (Cymbopogon citratus (D.C.) Stapf)
Luiz Gustavo de Lima Guimarães,Maria das Graças Cardoso,Lidiany Mendonça Zacaroni,Rafaela Karin Lima,F. A. Pimentel,Augusto Ramalho de Morais +5 more
TL;DR: In this article, the identification of the chemical compounds of the essential oil was performed with a gas chromatograph coupled to a mass spectrometer, and the oil was left in the presence and absence of light and submitted to different temperatures to evaluate its stability.
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Caracterização química e efeito inibitório de óleos essenciais sobre o crescimento de Staphylococcus aureus e Escherichia coli
Alcilene de Abreu Pereira,Maria das Graças Cardoso,Luiz Ronaldo de Abreu,Augusto Ramalho de Morais,Luiz Gustavo de Lima Guimarães,Ana Paula Soares Pinto Salgado +5 more
TL;DR: In this paper, a cromatografo gasoso acoplado a um espectrometro de massa was used for quantificacao e identificacão dos constituintes quimicos dos oleos.