Search Results - "Espitia Pinzón, Clara"

Synthesis and antituberculosis activity of new acylthiosemicarbazides designed by structural modification by Martínez, Roberto, Espitia‐Pinzón, Clara I., Silva Miranda, Mayra, Chávez‐Santos, Rosa María, Pretelin‐Castillo, Gustavo, Ramos‐Orea, Aldahir, Hernández‐Báez, Ángela M., Cotlame‐Pérez, Sandra, Pedraza‐Rodríguez, Rogelio

“…Acylthiosemicarbazides 8a–n were designed by structural modification of lead Compound 7. The syntheses of 8a–n involve a five‐step procedure starting from…”
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Differential mast cell numbers and characteristics in human tuberculosis pulmonary lesions by Garcia-Rodriguez, Karen Magdalena, Bini, Estela Isabel, Gamboa-Domínguez, Armando, Espitia-Pinzón, Clara Inés, Huerta-Yepez, Sara, Bulfone-Paus, Silvia, Hernández-Pando, Rogelio

“…Tuberculosis (TB) is still a major worldwide health threat and primarily a lung disease. The innate immune response against Mycobacterium tuberculosis ( Mtb )…”
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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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Synthesis and antitubercular activity of new N -[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]-(nitroheteroaryl)carboxamides by Martínez, Roberto, Zamudio, Gladys J Nieves, Pretelin-Castillo, Gustavo, Torres-Ochoa, Rubén O, Medina-Franco, José L, Espitia Pinzón, Clara I, Miranda, Mayra Silva, Hernández, Eugenio, Alanís-Garza, Blanca

“…Nitro-substituted heteroaromatic carboxamides 1a-e were synthesized and tested against three Mycobacterium tuberculosis cell lines. The activities can be…”
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The protective effect of immunoglobulin in murine tuberculosis is dependent on IgG glycosylation by Olivares, Nesty, Marquina, Brenda, Mata-Espinoza, Dulce, Zatarain-Barron, Zyanya L., Pinzón, Clara Espitia, Estrada, Iris, Parada, Cristina, Collin, Mattias, Rook, Graham, Hernandez-Pando, Rogelio

“…Abstract Antibodies have demonstrated having a protective effect in animal models of tuberculosis (TB). These experiments have considered the specificity of…”
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Natural Compounds from Mexican Medicinal Plants as Potential Drug Leads for Anti-Tuberculosis Drugs by Gómez-Cansino, Rocio, Guzmán-Gutiérrez, Silvia Laura, Campos-Lara, María Guadalupe, Espitia-Pinzón, Clara Ines, Reyes-Chilpa, Ricardo

“…In Mexican Traditional Medicine 187 plant species are used in the treatment of respiratory conditions that may be associated with tuberculosis. In this…”
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Antimycobacterial and HIV-1 Reverse Transcriptase Activity of Julianaceae and Clusiaceae Plant Species from Mexico by Reyes-Chilpa, Ricardo, Cuevas-Figueroa, Xochitl Marisol, Echeverria-Valencia, Gabriela, Segura-Salinas, Erika, Guzmán-Gutiérrez, Silvia Laura, Campos-Lara, María Guadalupe, Espitia-Pinzón, Clara Inés, Gómez-Cansino, Rocio, Torras-Claveria, Laura

“…The extracts of 14 Julianaceae and 5 Clusiaceae species growing in Mexico were tested in vitro (50 µg/mL) against Mycobacterium tuberculosis H37Rv and HIV…”
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Antimycobacterial Activity of Alkaloids and Extracts from Tabernaemontana alba and T. arborea by Guzmán-Gutiérrez, Silvia Laura, Silva-Miranda, Mayra, Krengel, Felix, Huerta-Salazar, Elizabeth, León-Santiago, Mayra, Díaz-Cantón, Jessica Karina, Espitia Pinzón, Clara, Reyes-Chilpa, Ricardo

“…Tuberculosis is the main cause of death from a single infectious agent. Globally, according to the World Health Organization, in 2018, there were an estimated…”
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Trypanocidal and toxicological assessment in vitro and in silico of three sesquiterpene lactones from Asteraceae plant species by Sepúlveda-Robles, Omar, Espinoza-Gutiérrez, Bertha, Gomez-Verjan, Juan C., Guzmán-Gutiérrez, Silvia Laura, De Ita, Marlon, Silva-Miranda, Mayra, Espitia-Pinzón, Clara Inés, Fernández-Ramírez, Fernando, Herrera-Salazar, Alma, Mata-Rocha, Minerva, Ortega-Hernández, Alfredo, Reyes-Chilpa, Ricardo

“…We report the effect of the Sesquiterpene Lactones Ambrosin, Incomptine B and Glaucolide E against seven strains of Trypanosoma cruzi, the etiological agent of…”
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Characterization of excretory/secretory products of the Taenia crassiceps cysticercus involved in the induction of regulatory T cells in vivo by Morales-Ruiz, Valeria, López-Recinos, Dina, Castañeda, María Gracia, Guevara-Salinas, Adrián, Parada-Colin, Cristina, Gómez-Fuentes, Sandra, Espitia-Pinzón, Clara, Hernández-González, Marisela, Adalid-Peralta, Laura

“…The ability to modulate the host immune response has allowed some parasites to establish themselves in the tissues of an immunocompetent organism. While some…”
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Synthesis and anti-tuberculosis activity of the marine natural product caulerpin and its analogues by Chay, Cristina, Cansino, Rocío, Pinzón, Clara, Torres-Ochoa, Rubén, Martínez, Roberto

“…Caulerpin (1a), a bis-indole alkaloid from the marine algal Caulerpa sp., was synthesized in three reaction steps with an overall yield of 11%. The caulerpin…”
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Antimycobacterial activity of an anthracycline produced by an endophyte isolated from Amphipterygium adstringens by Trenado-Uribe, Miriam, Silva-Miranda, Mayra, Rivero-Cruz, José F., Rodríguez-Peña, Karol, Espitia-Pinzón, Clara I., Rodríguez-Sanoja, Romina, Sánchez, Sergio

“…The search for new compounds effective against Mycobacterium tuberculosis is still a priority in medicine. The evaluation of microorganisms isolated from…”
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Antibacterial, Antidiabetic, and Toxicity Effects of Two Brown Algae: Sargassum buxifolium and Padina gymnospora by Alvarado-Sansininea, Jesús Javier, Tavera-Hernández, Rosario, Jiménez-Estrada, Manuel, Coronado-Aceves, Enrique Wenceslao, Espitia-Pinzón, Clara Inés, Díaz-Martínez, Sergio, Hernández-Anaya, Lisandro, Rangel-Corona, Rosalva, Avila-Ortiz, Alejandrina Graciela

“…Seaweed has a variety or biological activities, including antibacterial, antioxidant, antidiabetic, and anti-inflammatory ones. Mexico has great macroalgae…”
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Optimization of rifampicin encapsulation in PLGA polymeric reservoirs by Castañeda-Fernandez, Carolina, Chávez-Santos, Rosa María, Silva-Miranda, Mayra, Espitia-Pinzón, Clara, Martínez, Roberto, Kozina, Anna

“…[Display omitted] Rifampicin is one of the most commonly used antibiotics for treating tuberculosis, but shows low bioavailability and requires long-term…”
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New Isoflavonoids from the extract of Rhynchosia precatoria (Humb. & Bonpl. ex Willd.) DC. and their antimycobacterial activity by Coronado-Aceves, Enrique Wenceslao, Gigliarelli, Giulia, Garibay-Escobar, Adriana, Zepeda, Ramón Enrique Robles, Curini, Massimo, López Cervantes, Jaime, Inés Espitia-Pinzón, Clara Inés, Superchi, Stefano, Vergura, Stefania, Marcotullio, Maria Carla

“…The evaluation of the antimycobacterial activity of extracts of medicinal plants used by Mayos against tuberculosis and respiratory problems, allowed the…”
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A significant therapeutic effect of immunoglobulins administered alone, or in combination with conventional chemotherapy, in experimental pulmonary tuberculosis caused by drug-sensitive or drug-resistant strains by Olivares, Nesty, Rodriguez, Yadira, Zatarain-Barron, Zyanya Lucia, Marquina, Brenda, Mata-Espinosa, Dulce, Barrios-Payán, Jorge, Parada, Cristina, Moguel, Bárbara, Espitia-Pinzón, Clara, Estrada, Iris, Hernandez-Pando, Rogelio

“…The recommended chemotherapy for drug-sensitive tuberculosis (TB) consists of four different antibiotics administrated for 6 months. This long treatment leads…”
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Autoantibodies to Interferon-γ in a Patient with Selective Susceptibility to Mycobacterial Infection and Organ-Specific Autoimmunity by Döffinger, Rainer, Helbert, Matthew R., Barcenas-Morales, Gabriela, Yang, Kun, Dupuis, Stephanie, Ceron-Gutierrez, Lourdes, Espitia-Pinzon, Clara, Barnes, Neil, Bothamley, Graham, Casanova, Jean-Laurent, Longhurst, Hilary J., Kumararatne, Dinakantha S.

“…We evaluated a patient with disseminated Mycobacterium tuberculosis and Mycobacterium chelonae infection, of which he died. He also developed autoimmune (type…”
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Antibody responses to influenza viruses in paediatric patients and their contacts at the onset of the 2009 pandemic in Mexico by Miranda-Novales, Guadalupe, Arriaga-Pizano, Lourdes, Herrera-Castillo, Cristina, Pastelin-Palacios, Rodolfo, Valero-Pacheco, Nuriban, Pérez-Toledo, Marisol, Ferat-Osorio, Eduardo, Solórzano-Santos, Fortino, Vázquez-Rosales, Guillermo, Espitia-Pinzón, Clara, Zamudio-Lugo, Irma, Meza-Chávez, Abigail, Klenerman, Paul, Isibasi, Armando, López-Macías, Constantino

“…On April 2009, the Mexican Ministry of Health received notification of cases of severe pneumonia mostly affecting young healthy people; this was the beginning…”
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Nanoanticuerpos: desarrollo biotecnológico y aplicaciones by Ortega-Portilla, Paola Andrea, Cancino-Villeda, Laura, Coronado-Aceves, Enrique Wenceslao, Espitia-Pinzón, Clara

“…Los anticuerpos monoclonales son una de las herramientas más revolucionarias en el área de la biomedicina por tener aplicaciones inmunoterapéuticas e…”
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A new vaccine against tuberculosis shows greater protection in a mouse model with progressive pulmonary tuberculosis by Castañon-Arreola, Mauricio, López-Vidal, Yolanda, Espitia-Pinzón, Clara, Hernández-Pando, Rogelio

“…Setting: The effectiveness of Bacillus Calmette-Guerin (BCG) vaccination in reducing tuberculosis (TB) prevalence rates is poor, resulting in urgent need for…”
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