Search Results - "Cechinel‐Filho, Valdir"

Xanthones and Cancer: from Natural Sources to Mechanisms of Action by Klein‐Júnior, Luiz C., Campos, Adriana, Niero, Rivaldo, Corrêa, Rogério, Vander Heyden, Yvan, Filho, Valdir Cechinel

“…Xanthones are a class of heterocyclic natural products that have been widely studied for their pharmacological potential. In fact, they have been serving as…”
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Diuretic and Antiurolithic Effect of Garcinia humilis (Vahl) C.D. Adams Leaves, a Medicinal Plant Native to South American Countries by Mariano, Luísa Nathália Bolda, Pontioli, Daiane Aline, Silva, Ana Aline, Niero, Rivaldo, Cechinel‐Filho, Valdir, Souza, Priscila

“…This study evaluated the diuretic and antiurolithic effect of methanolic extract (MEGHL), dichloromethane (DCM), and ethyl acetate (EtA) fractions obtained…”
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Assessment of toxicity and differential antimicrobial activity of methanol extract of rhizome of Simaba ferruginea A. St.-Hil. and its isolate canthin-6-one by Gazoni, Vanessa Fátima, Balogun, Sikiru Olaitan, Arunachalam, Karuppusamy, Oliveira, Darley Maria, Filho, Valdir Cechinel, Lima, Samara Rosolem, Colodel, Edson Moleta, Soares, Ilsamar Mendes, Ascêncio, Sérgio Donizeti, Martins, Domingos Tabajara de Oliveira

“…Simaba ferruginea A. St.-Hil., Simaroubaceae, popularly known as “calunga” is a typical subtropical shrub used in Central Brazil mainly for infection,…”
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Dimethyl Cardamonin from Fruits of Campomanesia reitziana D. Legrand Promotes Gastroprotection and Gastric Healing Effects in Rodents by Cury, Benhur Judah, Boeing, Thaise, Somensi, Lincon Bordignon, Campos, Adriana, Cechinel‐Filho, Valdir, Souza, Priscila, Silva, Luisa Mota

“…Campomanesia reitziana D. Legrand (Myrtaceae) displays antiulcer properties when given to rodents. The major active chemical components of C. reitziana are…”
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Cytogenotoxic screening of the natural compound niga‐ichigoside F1 from Rubus imperialis (Rosaceae) by Almeida‐Terassi, Laíza Moura, Castanha, Ana Paula Martins, Alves, Greice Rafaele, Cechinel‐Filho, Valdir, Niero, Rivaldo, O'Neill de Mascarenhas Gaivão, Isabel, Oliveira, Liana Martins, Lima, Luan Vitor Alves, Mantovani, Mário Sérgio, Maistro, Edson Luis

“…Rubus imperialis Chum. Schl. (Rosaceae) have demonstrated some pharmacological activities, including gastroprotective action. However, genotoxic effects of R…”
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Effects of myricetin‐3‐O‐α‐rhamnoside (myricitrin) treatment on urinary parameters of Wistar rats by Tenfen, Adrielli, Mariano, Luísa Nathália Bolda, Boeing, Thaise, Cechinel‐Zanchett, Camile Cecconi, Silva, Luisa Mota, de Andrade, Sérgio Faloni, de Souza, Priscila, Cechinel‐Filho, Valdir

“…Objectives This study aimed to investigate the diuretic efficacy of myricetin‐3‐O‐α‐rhamnoside (myricitrin), a common naturally occurring plant‐derived…”
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Exotic Medicinal Plants Used in Brazil with Diuretic Properties: A Review by Mariano, Luísa Nathália Bolda, Boeing, Thaise, Silva, Rita de Cássia Vilhena, Silva, Luisa Mota, Gasparotto‐Júnior, Arquimedes, Cechinel‐Filho, Valdir, Souza, Priscila

“…Several exotic plants (non‐native) are used in Brazilian traditional medicine and are known worldwide for their possible diuretic actions. Among the wide…”
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Flavonoid‐rich fraction of Bauhinia forficata Link leaves prevents the intestinal toxic effects of irinotecan chemotherapy in IEC‐6 cells and in mice by Cechinel‐Zanchett, Camile Cecconi, Boeing, Thaise, Somensi, Lincon Bordignon, Steimbach, Viviane Miranda Bispo, Campos, Adriana, Krueger, Clarissa de Medeiros Amorm, Schultz, Cristiany, Sant'ana, Débora de Mello Gonçales, Cechinel‐Filho, Valdir, Mota da Silva, Luísa, Faloni de Andrade, Sérgio

“…This study evaluated the effects of flavonoid‐rich fraction from Bauhinia forficata leaves (FRF‐BF), against intestinal toxicity induced by irinotecan. The…”
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Influence of Prostanoids in the Diuretic and Natriuretic Effects of Extracts and Kaempferitrin from Bauhinia forficata Link Leaves in Rats by Souza, Priscila, Silva, Luisa Mota, Boeing, Thaise, Somensi, Lincon Bordignon, Cechinel‐Zanchett, Camile Cecconi, Campos, Adriana, Krueger, Clarissa de Medeiros Amorim, Bastos, Jairo Kenupp, Cechinel‐Filho, Valdir, Andrade, Sérgio Faloni de

“…Although Bauhinia forficata Link is popularly used in Brazil to induce diuresis, no scientific investigation has focused on demonstrating its efficacy in…”
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A review of the ethnopharmacology, phytochemistry and pharmacology of plants of the Maytenus genus by Niero, Rivaldo, de Andrade, Sérgio Faloni, Cechinel Filho, Valdir

“…Plants belonging to the genus Maytenus (Celastraceae) are routinely used in folk medicine in Brazil and other countries to treat a variety of illnesses, the…”
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Vasodilation and Blood Pressure-Lowering Effect of 3-Demethyl-2-Geranyl-4-Prenylbellidifoline, a Xanthone Obtained from Garcinia achachairu , in Hypertensive Rats by Mariano, Luísa Nathália Bolda, da Silva, Rita de Cássia Vilhena, Niero, Rivaldo, Cechinel Filho, Valdir, da Silva-Santos, José Eduardo, de Souza, Priscila

“…3-demethyl-2-geranyl-4-prenylbellidifoline (DGP), a natural xanthone isolated from , has previously demonstrated remarkable diuretic and renal protective…”
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Chemical and Pharmacological Aspects of the Genus Calophyllum by Cechinel Filho, Valdir, Meyre-Silva, Christiane, Niero, Rivaldo

“…The Calophyllum genus (Clusiaceae) is composed of ca. 200 species, with a pantropical distribution. Some species are used as medicinal agents to treat a large…”
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Antiulcerogenic activity of extract, fractions, and some compounds obtained from Polygala cyparissias St. Hillaire & Moquin (Polygalaceae) by Klein, Luiz Carlos, Gandolfi, Renan Becker, Santin, José Roberto, Lemos, Marivane, Filho, Valdir Cechinel, de Andrade, Sérgio Faloni

“…The present study evaluates the gastroprotective properties of acetone extract, chloroform, and methanol fractions, α-spinasterol (1);…”
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Chemical Composition and Antinociceptive Potential of Campomanesia reitziana Fruits by Nesello, Luciane Angela Nottar, Campos, Adriana, Wagner, Theodoro, Feliciano, Arturo San, de Campos Buzzi, Fátima, Filho, Valdir Cechinel

“…The methanolic extract from Campomanesia reitziana fruits and the main active principle, identified as 4',6'-dihydroxy-3',5'-dimethyl-2'-methoxy chalcone or…”
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Seasonal phytochemical study and antimicrobial potential of Vetiveria zizanioides roots by Dos Santos, Delair Silveira, Oberger, Júlia Vieira, Niero, Rivaldo, Wagner, Theodoro, Delle Monache, Franco, Cruz, Alexandre Bella, Martin-Quintal, Zhelmy, Cechinel Filho, Valdir

“…This paper describes the seasonal phytochemical variation and the antimicrobial potential of V. zizanioides roots collected in Brazil. Considering the high…”
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Gastroprotective Value of Berries: Evidences from Methanolic Extracts of Morus nigra and Rubus niveus Fruits by da Silva, Luisa Mota, Faloni de Andrade, Sérgio, Campos, Adriana, de Souza, Priscila, Mariano, Luísa Nathália Bolda, Mariot, Marihá, Beleza, Maria Luisa Maes Lima, Nesello, Luciane Angela Nottar, Cechinel Filho, Valdir

“…This study evaluated the gastroprotective value of the methanol extracts from fruits of Morus nigra L. (black mulberry (MEMN)) and Rubus niveus Thunb…”
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Evaluation of Antifungal Activity of Piper solmsianum C. DC. var. solmsianum (Piperaceae) by Campos, Marina Pereira De, Filho, Valdir Cechinel, Silva, Rosi Zanoni Da, Yunes, Rosendo Augusto, Zacchino, Susana, Juarez, Sabina, Cruz, Rosana Cé Bella, Cruz, Alexandre Bella

“…We have studied the crude methanolic extract (CME), some fractions (hexane, dichloromethane and ethyl acetate) and four pure compounds: eupomatenoid-3 (1),…”
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Anti-inflammatory effects of hydroalcoholic extract and two biflavonoids from Garcinia gardneriana leaves in mouse paw oedema by Castardo, Jaqueline C., Prudente, Arthur S., Ferreira, Juliano, Guimarães, Cláudio L., Monache, Franco Delle, Filho, Valdir Cechinel, Otuki, Michel F., Cabrini, Daniela A.

“…Garcinia gardneriana (Planch. & Triana) Zappi (Clusiaceae) is widely distributed in Brazil and used in folk medicine to treat inflammation, pain, and urinary…”
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Chemical composition and biological potential of plants from the genus Bauhinia by Filho, Valdir Cechinel

“…Plants of the genus Bauhinia (Fabaceae, Leguminosae), commonly known as cow's-paw or cow's hoof, are widely distributed in most tropical countries and have…”
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A Pharmacognostic Approach to the Polygala Genus: Phytochemical and Pharmacological Aspects by Klein Júnior, Luiz Carlos, Faloni de Andrade, Sérgio, Filho, Valdir Cechinel

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