Search Results - "Amelia Teresinha HENRIQUES"

Medical cannabis regulation: an overview of models around the world with emphasis on the Brazilian scenario by de Souza, Maíra Ribeiro, Henriques, Amélia Teresinha, Limberger, Renata Pereira

“…Cannabis sativa has accompanied humankind since ancient times, permeating the most diverse aspects of its existence, among which the search for health…”
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Indole alkaloids and semisynthetic indole derivatives as multifunctional scaffolds aiming the inhibition of enzymes related to neurodegenerative diseases--a focus on Psychotria L. Genus by Klein, Jr, Luiz Carlos, Passos, Carolina Santos Dos, Moraes, Aline Pereira, Wakui, Vinicius Galvao, Konrath, Eduardo Luis, Nurisso, Alessandra, Carrupt, Pierre-Alain, de Oliveira, Cecilia Maria Alves, Kato, Lucilia, Henriques, Amelia Teresinha

“…Indole alkaloids and synthetic indole derivatives are well known for their therapeutic importance. In fact, preclinical and clinical studies had already…”
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Current status on natural products with antitumor activity from Brazilian marine sponges by Frota, Mario Junior Luiz Conte da, Silva, Renata Biegelmeyer da, Mothes, Beatriz, Henriques, Amelia Teresinha, Moreira, Jose Claudio Fonseca

“…Over the last few years, samples from the marine environment have been screened for a variety of compounds with different biological activities. Among all…”
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Byproducts of orange extraction: influence of different treatments in fiber composition and physical and chemical parameters by Andrade, Juliana Maria de Mello, Jong, Erna Vogt de, Henriques, Amélia Teresinha

“…In this work we evaluated the variability in fiber content and physical and chemical parameters of byproducts from orange juice extraction. Five different…”
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Box-Behnken design optimization of mucoadhesive chitosan-coated nanoemulsions for rosmarinic acid nasal delivery—In vitro studies by Fachel, Flávia Nathiely Silveira, Medeiros-Neves, Bruna, Dal Prá, Morgana, Schuh, Roselena Silvestri, Veras, Kleyton Santos, Bassani, Valquíria Linck, Koester, Letícia Scherer, Henriques, Amelia Teresinha, Braganhol, Elizandra, Teixeira, Helder Ferreira

“…[Display omitted] •Chitosan-coated RA nanoemulsion was successfully optimized using Box-Behnken design.•Mucoadhesive potential from chitosan-coated RA…”
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Glioprotective Effect of Chitosan-Coated Rosmarinic Acid Nanoemulsions Against Lipopolysaccharide-Induced Inflammation and Oxidative Stress in Rat Astrocyte Primary Cultures by Fachel, Flávia Nathiely Silveira, Dal Prá, Morgana, Azambuja, Juliana Hofstätter, Endres, Marcelo, Bassani, Valquíria Linck, Koester, Letícia Scherer, Henriques, Amelia Teresinha, Barschak, Alethea Gatto, Teixeira, Helder Ferreira, Braganhol, Elizandra

“…Rosmarinic acid (RA) is a natural polyphenolic compound with a well-documented neuroprotective effect mainly associated with its anti-inflammatory and…”
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DoE‐assisted development and validation of a stability‐indicating HPLC‐DAD method for simultaneous determination of five cannabinoids in Cannabis sativa L. based on analytical quality by design (AQbD) concept by Souza, Maíra Ribeiro, Koetz, Mariana, Limberger, Renata Pereira, Henriques, Amélia Teresinha

“…Introduction Medical uses of Cannabis sativa L. have gained interest in recent decades, which highlights the need for defining appropriate quality…”
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Trichome Microscopy as a Diagnostic Tool for Species of the Solidago Complex: S. chilensis and S. microglossa by Monchak, Irailson Thierry, Santos, Marí Castro, Koetz, Mariana, Raman, Vijayasankar, Apel, Miriam Anders, Henriques, Amelia Teresinha, Manfron, Jane

“…Abstract The plant species identification process is one of the most critical stages of quality control of plant raw material. Microscopy serves as the most…”
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DoE-assisted development and validation of a thin layer chromatography method for optimized separation of major cannabinoids in Cannabis sativa L. samples by Ribeiro de Souza, Maíra, Limberger, Renata Pereira, Henriques, Amélia Teresinha

“…As interest in the medical use of cannabis and cannabinoids rises, the need to establish appropriate quality specifications for them also becomes evident…”
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Development, physico‐chemical characterization and in‐vitro studies of hydrogels containing rosmarinic acid‐loaded nanoemulsion for topical application by Marafon, Paula, Fachel, Flávia Nathiely Silveira, Dal Prá, Morgana, Bassani, Valquíria Linck, Koester, Letícia Scherer, Henriques, Amélia Teresinha, Braganhol, Elizandra, Teixeira, Helder Ferreira

“…Objectives Natural sources with antioxidant activity, such as rosmarinic acid (RA), have been considered as an interesting approach for the development of new…”
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Compatibility study of rosmarinic acid with excipients used in pharmaceutical solid dosage forms using thermal and non-thermal techniques by Veras, Kleyton Santos, Fachel, Flávia Nathiely Silveira, Pittol, Vanessa, Garcia, Keth Ribeiro, Bassani, Valquíria Linck, dos Santos, Venina, Henriques, Amélia Teresinha, Teixeira, Helder Ferreira, Koester, Letícia Scherer

“…Rosmarinic acid (RA) is a phenolic compound that presents well-documented anti-inflammatory, antioxidant and antitumor activities, and based on its…”
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Behavioral and genoprotective effects of Vaccinium berries intake in mice by Barros, Daniela, Amaral, Olavo B., Izquierdo, Ivan, Geracitano, Laura, do Carmo Bassols Raseira, Maria, Henriques, Amélia Teresinha, Ramirez, Maria Rosana

“…Studies have shown that supplementation with berries rich in anthocyanins are effective in reducing oxidative stress associated with aging, and are beneficial…”
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Comparative Analysis of the Chemical Composition and Antioxidant Activity of Red (Psidium cattleianum) and Yellow (Psidium cattleianum var. lucidum) Strawberry Guava Fruit by Biegelmeyer, Renata, Andrade, Juliana Maria Mello, Aboy, Ana Lúcia, Apel, Miriam Anders, Dresch, Roger Remy, Marin, Rafaela, Raseira, Maria do Carmo Bassols, Henriques, Amélia Teresinha

“…:  Strawberry guava (Psidium cattleianum Sabine) is a native fruit of Brazil widely consumed fresh and used in the food industry. In this context, the present…”
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Assay of caffeoylquinic acids in Baccharis trimera by reversed-phase liquid chromatography by Aboy, Ana Lúcia, Apel, Miriam Anders, Debenedetti, Sílvia, Francescato, Leandro, Rosella, María Adelaida, Henriques, Amélia Teresinha

“…► Composition of the caffeoylquinic acids of Baccharis trimera was analyzed by LC–MS. ► A RP-LC method was developed for the analysis of CQAs of the…”
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Monoamine oxidase inhibition by monoterpene indole alkaloids and fractions obtained from Psychotria suterella and Psychotria laciniata by Dos Santos Passos, Carolina, Soldi, Tatiane Cristina, Torres Abib, Renata, Anders Apel, Miriam, Simões-Pires, Cláudia, Marcourt, Laurence, Gottfried, Carmem, Henriques, Amélia Teresinha

“…Alkaloid fractions of Psychotria suterella (SAE) and Psychotria laciniata (LAE) as well as two monoterpene indole alkaloids (MIAs) isolated from these…”
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Appraisal of the antichemotactic activity of flavonoids on polymorphonuclear neutrophils by Suyenaga, Edna Sayuri, Konrath, Eduardo Luis, Dresch, Roger Remy, Apel, Miriam Anders, Zuanazzi, José Angelo, Chaves, Célia Gervásio, Henriques, Amélia Teresinha

“…Flavonoids are polyphenols that are ubiquitous in plants and frequently consumed in the diet. They are suggested to have many beneficial actions on human…”
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Comparative analysis of Sambucus nigra and Sambucus australis flowers: development and validation of an HPLC method for raw material quantification and preliminary stability study by Scopel, Marina, Mentz, Lílian Auler, Henriques, Amélia Teresinha

“…This work was designed to develop a simple, effective, and reliable LC system to identify a chemical marker and compare Sambucus nigra L. and Sambucus…”
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EVALUATION OF THE POLYPHENOLIC CONTENT, ANTI-INFLAMMATORY AND ANTIOXIDANT ACTIVITIES OF TOTAL EXTRACT FROM EUGENIA PYRIFORMES CAMBESS (UVAIA) FRUITS by RAMIREZ, MARIA ROSANA, SCHNORR, CARLOS EDUARDO, FEISTAUER, LUCAS B., APEL, MIRIAM, HENRIQUES, AMÉLIA TERESINHA, MOREIRA, JOSE CLAUDIO FONSECA, ZUANAZZI, JOSE ÂNGELO S.

“…ABSTRACT Eugenia pyriformes Cambess is a plant native to Brazil, where it is known as “uvaia.” Their fruits are used in juice or are eaten raw. In this study,…”
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Anxiolytic-, antidepressant- and anticonvulsant-like effects of the alkaloid montanine isolated from Hippeastrum vittatum by da Silva, Ana Flávia Schürmann, de Andrade, Jean Paulo, Bevilaqua, Lia R.M., de Souza, Márcia Maria, Izquierdo, Ivan, Henriques, Amélia Teresinha, Zuanazzi, José Ângelo Silveira

“…Compounds isolated from different members of the Amaryllidaceae family are becoming relevant options for the treatment of neurological disorders and…”
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Enlarging the bottleneck in the analysis of alkaloids: A review on sample preparation in herbal matrices by Klein-Júnior, Luiz Carlos, Vander Heyden, Yvan, Henriques, Amélia Teresinha

“…•Fundamentals of extraction and clean-up methods are given.•Application of extraction and clean-up methods for different alkaloids is provided.•Factors that…”
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