Search Results - "Reyes Chilpa, Ricardo"

Quantitative Evaluation of a Mexican and a Ghanaian Tabernaemontana Species as Alternatives to Voacanga africana for the Production of Antiaddictive Ibogan Type Alkaloids by Krengel, Felix, Dickinson, Jonathan, Jenks, Christopher, Reyes‐Chilpa, Ricardo

“…In continuation of our efforts to provide quantitative information on antiaddictive ibogan type alkaloid‐producing Tabernaemontana species, we used gas…”
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Extraction and Conversion Studies of the Antiaddictive Alkaloids Coronaridine, Ibogamine, Voacangine, and Ibogaine from Two Mexican Tabernaemontana Species (Apocynaceae) by Krengel, Felix, Mijangos, Marco V., Reyes‐Lezama, Marisol, Reyes‐Chilpa, Ricardo

“…Several species from the Apocynaceae family, such as Tabernanthe iboga, Voacanga africana, and many Tabernaemontana species, produce ibogan type alkaloids,…”
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Metabolite Profiling of Anti‐Addictive Alkaloids from Four Mexican Tabernaemontana Species and the Entheogenic African Shrub Tabernanthe iboga (Apocynaceae) by Krengel, Felix, Chevalier, Quentin, Dickinson, Jonathan, Herrera Santoyo, Josefina, Reyes Chilpa, Ricardo

“…Ibogaine and other ibogan type alkaloids present anti‐addictive effects against several drugs of abuse and occur in different species of the Apocynaceae…”
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Plants of the ‘Libellus de Medicinalibus Indorum Herbis’ from Mexico, 1552. Zephyranthes fosteri (Amaryllidaceae) Alkaloids by Centeno‐Betanzos, Lucia Y., Reyes‐Chilpa, Ricardo, Pigni, Natalia B., Jankowski, Christopher K., Torras‐Claveria, Laura, Bastida, Jaume

“…The Libellus de Medicinalibus Indorum Herbis (Booklet of Indian Medicinal Plants) is the first book of medicinal plants written in the American continent. It…”
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Effects of plant sex on insect abundance across three trophic levels in the perennial shrub Buddleja cordata by Moreira, Xoaquín, Romero‐Pérez, Araceli, Luna‐Chaparro, Ethel, Orona‐Tamayo, Domancar, Quintana‐Rodríguez, Elizabeth, Reyes‐Chilpa, Ricardo, Abdala‐Roberts, Luis, Cano‐Santana, Zenon, Hernández‐Cumplido, Johnattan

“…Although there is a growing interest in the effects of intra‐specific plant genetic variation on species interactions, the effects of plant sex, an important…”
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Antinociceptive, anti‐inflammatory, and central nervous system (CNS) effects of the natural coumarin soulattrolide by Alonso‐Castro, Angel Josabad, Guzmán‐Gutiérrez, Silvia Laura, Betancourt, Clara Alba, Gasca‐Martínez, Deisy, Álvarez‐Martínez, Karla Lorena, Pérez‐Nicolás, Miriam, Espitia‐Pinzón, Clara Inés, Reyes‐Chilpa, Ricardo

“…Soulattrolide is a natural coumarin synthesized by the leaves of species of Calophyllum (Calophyllaceae) rain forest trees, including the American C…”
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HIV-1 Inhibitory Compounds from Calophyllum brasiliense Leaves by Huerta-Reyes, Maira, Basualdo, Maria del Carmen, Abe, Fumiko, Jimenez-Estrada, Manuel, Soler, Carmen, Reyes-Chilpa, Ricardo

“…The hexane, acetone and methanol extracts of Calophyllum brasiliense leaves were fractionated following a three bioassay guide: high HIV-1 RT inhibition, low…”
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Trypanocidal Constituents in Plants 5. Evaluation of Some Mexican Plants for Their Trypanocidal Activity and Active Constituents in the Seeds of Persea americana by Abe, Fumiko, Nagafuji, Shinya, Okawa, Masafumi, Kinjo, Junei, Akahane, Hiroshige, Ogura, Tetsuya, Martinez-Alfaro, Miguel Angel, Reyes-Chilpa, Ricardo

“…Crude extracts of Mexican medicinal plants were screened for trypanocidal activity against Trypanosoma cruzi, which is the etiological agent for Chagas'…”
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Methanol Extracts of Hamelia patens Containing Oxindole Alkaloids Relax KCl-Induced Contraction in Rat Myometrium by Reyes-Chilpa, Ricardo, Rivera, Jesús, Oropeza, Martha, Mendoza, Pilar, Amekraz, Badia, Jankowski, Christopher, Campos, Maria

“…Hamelia patens JAQC. (Rubiaceae) is a medicinal bush widely distributed in tropical areas of the American continent. It is used in Mexican Traditional Medicine…”
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Medicinal plants for the treatment of “nervios”, anxiety, and depression in Mexican Traditional Medicine by Gutiérrez, S. Laura Guzmán, Chilpa, Ricardo Reyes, Jaime, Herlinda Bonilla

“…The term “nervios” is referred as a folk illness recognized by Mexican Traditional Medicine, and also widely reported across many countries in Latin America…”
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Mexican Propolis: A Source of Antioxidants and Anti-Inflammatory Compounds, and Isolation of a Novel Chalcone and ε-Caprolactone Derivative by Guzmán-Gutiérrez, Silvia Laura, Nieto-Camacho, Antonio, Castillo-Arellano, Jorge Ivan, Huerta-Salazar, Elizabeth, Hernández-Pasteur, Griselda, Silva-Miranda, Mayra, Argüello-Nájera, Omar, Sepúlveda-Robles, Omar, Espitia, Clara Inés, Reyes-Chilpa, Ricardo

“…The propolis produced by bees are used in alternative medicine for treating inflammation, and infections, presumably due to its antioxidant properties. In this…”
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Introducing the NUATEI Consortium: A Mexican Research Program for the Identification of Natural and Synthetic Antimicrobial Compounds for Prevalent Infectious Diseases by Carrero, Julio César, Espinoza, Bertha, Huerta, Leonor, Silva-Miranda, Mayra, Guzmán-Gutierrez, Silvia-Laura, Dorazco-González, Alejandro, Reyes-Chilpa, Ricardo, Espitia, Clara, Sánchez, Sergio

“…The need for new drugs to treat human infections is a global health concern. Diseases like tuberculosis, trypanosomiasis, amoebiasis, and AIDS remain…”
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Wild Mushroom Poisonings in Mexico: Communication Strategies to Prevent Them by Ramírez-Terrazo, Amaranta, Garibay-Orijel, Roberto, Ruan-Soto, Juan Felipe, Casas, Alejandro, Reyes Chilpa, Ricardo

“…This work analyzes the safe consumption of wild mushrooms in Mexico, addresses the mushroom poisoning phenomenon, and discusses the role of communication and…”
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Effects of seed priming on germination and seedling growth of desiccation-sensitive seeds from Mexican tropical rainforest by Becerra-Vázquez, Ángel Gabriel, Coates, Rosamond, Sánchez-Nieto, Sobeida, Reyes-Chilpa, Ricardo, Orozco-Segovia, Alma

“…Seed priming increases the vigor of seeds and seedlings through metabolic and biochemical processes occurring during controlled hydration, followed by…”
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Synergy of Plant Essential Oils in Antibiotic Therapy to Combat Klebsiella pneumoniae Infections by Romo-Castillo, Mariana, Flores-Bautista, Victor Andrés, Guzmán-Gutiérrez, Silvia Laura, Reyes-Chilpa, Ricardo, León-Santiago, Mayra, Luna-Pineda, Victor Manuel

“…Increased antibiotic resistance presents a health problem worldwide. The World Health Organization published a list of pathogens considered a priority for…”
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Corrigendum: Metabolite Profiling of Anti‐Addictive Alkaloids from Four Mexican Tabernaemontana Species and the Entheogenic African Shrub Tabernanthe iboga (Apocynaceae) by Krengel, Felix, Chevalier, Quentin, Dickinson, Jonathan, Herrera Santoyo, Josefina, Reyes Chilpa, Ricardo

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Trypanocidal Constituents in Plants 1. Evaluation of Some Mexican Plants for Their Trypanocidal Activity and Active Constituents in Guaco, Roots of Aristolochia taliscana by Abe, Fumiko, Nagafuji, Shinya, Yamauchi, Tatsuo, Okabe, Hikaru, Maki, Jun, Higo, Hiroo, Akahane, Hiroshige, Aguilar, Abigail, Jiménez-Estrada, Manuel, Reyes-Chilpa, Ricardo

“…Crude extracts of Mexican medicinal plants were screened for trypanocidal activity against Trypanosoma cruzi, which is the etiological agent for Chagas'…”
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HIV-1 Inhibition by Extracts of Clusiaceae Species from Mexico by Huerta-Reyes, Maira, Basualdo, Maria del Carmen, Lozada, Lucio, Jimenez-Estrada, Manuel, Soler, Carmen, Reyes-Chilpa, Ricardo

“…The organic plant extracts of 21 species of Clusiaceae from Mexico were screened for anti HIV-1 reverse transcriptase activity in a non-radioactive immuno…”
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Phytotoxic activity of aqueous extracts of ruderal plants and its potential application to tomato crop by Miranda-Arámbula, Mariana, Reyes-Chilpa, Ricardo, Anaya L., Ana L.

“…Background: The application of synthetic pesticides to the tomato crop ( Solanum lycopersicum -Solanaceae-) increases fruit production, but also carries risks…”
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Drugs and natural products for the treatment of COVID-19 during 2020, the first year of the pandemic by Elia G. Jaimes-Castelán, Claudia González-Espinosa, Gil A. Magos-Guerrero, Isabel Arrieta-Cruz, Manuel Jiménez-Estrada, Ricardo Reyes-Chilpa, Jorge I. Castillo-Arellano

“…This work aimed to show which treatments showed efficacy against coronavirus disease 2019 (COVID-19); therefore, the results of 37 clinical trials started in…”
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