Maytenus
Mostrando 1-12 de 156 artigos, teses e dissertações.
-
1. Quais as evidências científicas para o uso da Espinheira Santa no tratamento de úlcera gástrica?
Nome científico
Nome popular
Uso popular
Partes usadas
Via, Forma de utilização posologia e modo de usar
Efeitos adversos e toxicologia
Contra-indicação
Espinheira-santa
Azia, dispepsias, úlceras
Folhas
Infusão com uma colher de sobremesa de folhas em uma xícara de água quente 3 vezes a
Núcleo de Telessaúde Santa Catarina. Publicado em: 12/06/2023
-
2. Royleanine A, an Antitumor Dihydro-β-agarofuran Sesquiterpene Pyridine Alkaloid from Maytenus royleanus
Genus Maytenus (Celastraceae) has proved to be a good source of new bioactive sesquiterpene pyridine alkaloids. Maytenus royleanus is a medicinal plant used in folk medicine for different ailments in a variety of ways around the world. Investigation of the roots of M. royleanus resulted in the isolation of an undescribed antitumor sesquiterpene pyridine alka
Journal of the Brazilian Chemical Society. Publicado em: 2022
-
3. Friedelane Triterpenes with Cytotoxic Activity from the Leaves of Maytenus quadrangulata (Celastraceae)
Three new triterpenes, 3,4-seco-3,11β-epoxyfriedel-4(23)-en-3β-ol (1), friedelan-3α,11β diol (2), 7β,26-epoxyfriedelan-3a,7a-diol (3), a mixture of two new triterpenes 3α-hydroxyfriedelan-29-yl palmitate (4) and 3α-hydroxyfriedelan-29-yl stearate (5) and eleven known compounds were obtained from the hexane extract of Maytenus quadrangulata leaves. The
Journal of the Brazilian Chemical Society. Publicado em: 2022
-
4. Mapping Biochemical Pathways in Maytenus ilicifolia (Celastraceae) through Integrated Proteomics and Histochemistry
Maytenus ilicifolia (Celastraceae) is a medicinal plant that is native to southern Brazil and is popularly known as “espinheira-santa”. From a biosynthesis perspective, this species accumulates quinonemethide triterpenes and sesquiterpene pyridine alkaloids as major secondary metabolites that exhibit interesting biological properties, with antitumoral an
J. Braz. Chem. Soc.. Publicado em: 2021-02
-
5. CONSTITUENTS FROM ROOTS OF Maytenus distichophylla, ANTIMICROBIAL ACTIVITY AND TOXICITY FOR CELLS AND Caenorhabditis elegans
Maytenus distichophylla is a medicinal species used in Northeast of Brazil. The hexane (HE), chloroform (CE), ethyl acetate (EAE) and methanol (ME) extracts and compounds from its roots were evaluated for their protective activity against Staphylococcus aureus and Candida albicans. The cytotoxicity for chronic myeloid leukemia (K562), acute monocytic leukemi
Quím. Nova. Publicado em: 2020-09
-
6. Pesquisa em doenças inflamatórias intestinais no Brasil: um passo à frente rumo ao cuidado dos pacientes
Maytenus distichophylla is a medicinal species used in Northeast of Brazil. The hexane (HE), chloroform (CE), ethyl acetate (EAE) and methanol (ME) extracts and compounds from its roots were evaluated for their protective activity against Staphylococcus aureus and Candida albicans. The cytotoxicity for chronic myeloid leukemia (K562), acute monocytic leukemi
Arq. Gastroenterol.. Publicado em: 2020-09
-
7. A newly validated HPLC–DAD-UV method to study the effects of medicinal plants extracts, fractions and isolate compounds on gastric emptying in rodents
Abstract In this study, we developed and validated a chromatographic method by High-performance Liquid Chromatography coupled to Diode-Array Ultraviolet Detector for quantification of acetaminophen in small volumes of plasma. This analytical method is particularly suitable for studies of gastric emptying time and pharmacokinetics in small rodents. Orally adm
Rev. bras. farmacogn.. Publicado em: 09/12/2019
-
8. HPLC profile and simultaneous quantitative analysis of tingenone and pristimerin in four Celastraceae species using HPLC-UV-DAD-MS
ABSTRACT A validated method for the identification and authentication of tingenone and pristimerin was developed using HPLC. The chromatographic profile analysis was combined with simultaneous quantification in Crossopetalum rhacoma Crantz, Cassine xylocarpa Vent, Semialarium mexicanum (Miers) Mennega (known as cancerina), and Maytenus phyllanthoides Benth,
Rev. bras. farmacogn.. Publicado em: 27/05/2019
-
9. ESTRUTURA DO ESTRATO LENHOSO DE UMA COMUNIDADE ARBUSTIVA FECHADA SOBRE CORDÃO ARENOSO NA RESTINGA DA MARAMBAIA - RJ
RESUMO O presente estudo teve por objetivo descrever florística e estruturalmente o estrato lenhoso de uma comunidade arbustiva fechada sobre cordão arenoso na Restinga da Marambaia. Para isso, utilizou-se metodologia de intercepto de linha, em que em 1170 m de amostragem foram inventariados 1938 indivíduos lenhosos ≥0,50 m de altura, distribuída em 73
Ciênc. Florest.. Publicado em: 2017-12
-
10. Antidiarrheal activity of extracts from Maytenus gonoclada and inhibition of Dengue virus by lupeol
ABSTRACT Diarrhea is an infectious disease caused by bacterial, virus, or protozoan, and dengue is caused by virus, included among the neglected diseases in several underdeveloped and developing countries, with an urgent demand for new drugs. Considering the antidiarrheal potential of species of Maytenus genus, a phytochemical investigation followed by antib
An. Acad. Bras. Ciênc.. Publicado em: 2017-09
-
11. PRODUÇÃO DE ÁRVORE NEOTROPICAL: PERCEPÇÕES SOBRE A GERMINAÇÃO, CRESCIMENTO E PLANTIO DE Maytenus boaria
RESUMO Conhecimento sobre as práticas de produção da árvore é essencial para apoiar projetos de restauração florestal, mas é ainda insuficiente para muitas espécies arbóreas. Maytenus boaria é uma árvore neotropical distribuída pelas montanhas temperadas e subtropicais da América do Sul. No centro da Argentina, é majoritariamente restrita nos
CERNE. Publicado em: 2017-09
-
12. Pharmacological potential of Maytenus species and isolated constituents, especially tingenone, for treatment of painful inflammatory diseases
ABSTRACT Uses of medicinal plants by people around the world significantly contribute and guide biologically active compounds research that can be useful in the combat against various diseases. Due to a great chemical and structural variety found in their vegetal structures it consolidates ethnopharmacology as an important science for the pharmaceutical sect
Rev. bras. farmacogn.. Publicado em: 2017-08