Search Results - "Valdez, Rafael Ricardo"

Antioxidants and pentoxifylline as coadjuvant measures to standard therapy to improve prognosis of patients with pneumonia by COVID-19 by Chavarría, Adrián Palacios, Vázquez, Rafael Ricardo Valdez, Cherit, José Guillermo Domínguez, Bello, Héctor Herrera, Suastegui, Humberto Castillejos, Moreno-Castañeda, Lidia, Alanís Estrada, Gabriela, Hernández, Fabián, González-Marcos, Omar, Saucedo-Orozco, Huitzilihuitl, Manzano-Pech, Linaloe, Márquez-Velasco, Ricardo, Guarner-Lans, Verónica, Pérez-Torres, Israel, Soto, Maria Elena

“…[Display omitted] The type 2 coronavirus causes severe acute respiratory syndrome (SARS-CoV-2) and produces pneumonia with pulmonary alveolar collapse. In some…”
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Impact on the Clinical Evolution of Patients with COVID-19 Pneumonia and the Participation of the NFE2L2/KEAP1 Polymorphisms in Regulating SARS-CoV-2 Infection by Soto, María Elena, Fuentevilla-Álvarez, Giovanny, Palacios-Chavarría, Adrián, Vázquez, Rafael Ricardo Valdez, Herrera-Bello, Héctor, Moreno-Castañeda, Lidia, Torres-Paz, Yazmín Estela, González-Moyotl, Nadia Janet, Pérez-Torres, Idalia, Aisa-Alvarez, Alfredo, Manzano-Pech, Linaloe, Pérez-Torres, Israel, Huesca-Gómez, Claudia, Gamboa, Ricardo

“…In patients with severe pneumonia due to COVID-19, the deregulation of oxidative stress is present. Nuclear erythroid factor 2 (NRF2) is regulated by KEAP1,…”
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Redox Homeostasis Alteration Is Restored through Melatonin Treatment in COVID-19 Patients: A Preliminary Study by Soto, María Elena, Pérez-Torres, Israel, Manzano-Pech, Linaloe, Palacios-Chavarría, Adrían, Valdez-Vázquez, Rafael Ricardo, Guarner-Lans, Verónica, Soria-Castro, Elizabeth, Díaz-Díaz, Eulises, Castrejón-Tellez, Vicente

“…Type II pneumocytes are the target of the SARS-CoV-2 virus, which alters their redox homeostasis to increase reactive oxygen species (ROS). Melatonin (MT) has…”
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Alteration in the Lipid Profile and the Desaturases Activity in Patients With Severe Pneumonia by SARS-CoV-2 by Pérez-Torres, Israel, Guarner-Lans, Verónica, Soria-Castro, Elizabeth, Manzano-Pech, Linaloe, Palacios-Chavarría, Adrián, Valdez-Vázquez, Rafael Ricardo, Domínguez-Cherit, Jose Guillermo, Herrera-Bello, Hector, Castillejos-Suastegui, Humberto, Moreno-Castañeda, Lidia, Alanís-Estrada, Gabriela, Hernández, Fabián, González-Marcos, Omar, Márquez-Velasco, Ricardo, Soto, María Elena

“…The kidnapping of the lipid metabolism of the host's cells by severe acute respiratory syndrome (SARS-CoV-2) allows the virus to transform the cells into…”
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Preliminary Study on the Restoration of the Phospholipid Profile in Serum from Patients with COVID-19 by Treatment with Vitamin E by Soto, María Elena, Manzano-Pech, Linaloe, Guarner-Lans, Verónica, Palacios-Chavarría, Adrían, Valdez-Vázquez, Rafael Ricardo, Martínez-Memije, Raúl, El-Hafidi, Mohammed, Rodríguez-Fierros, Félix Leao, Pérez-Torres, Israel

“…SARS-CoV-2 is an obligatory intracellular pathogen that requires a lipid bilayer membrane for its transport to build its nucleocapsid envelope and fuse with…”
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N-Acetyl Cysteine Restores the Diminished Activity of the Antioxidant Enzymatic System Caused by SARS-CoV-2 Infection: Preliminary Findings by Soto, María Elena, Manzano-Pech, Linaloe, Palacios-Chavarría, Adrían, Valdez-Vázquez, Rafael Ricardo, Guarner-Lans, Verónica, Pérez-Torres, Israel

“…SARS-CoV-2 infects type II pneumocytes and disrupts redox homeostasis by overproducing reactive oxygen species (ROS). N-acetyl cysteine (NAC) is a precursor of…”
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Hyperglycemia and Loss of Redox Homeostasis in COVID-19 Patients by Soto, María Elena, Guarner-Lans, Verónica, Díaz-Díaz, Eulises, Manzano-Pech, Linaloe, Palacios-Chavarría, Adrían, Valdez-Vázquez, Rafael Ricardo, Aisa-Álvarez, Alfredo, Saucedo-Orozco, Huitzilihuitl, Pérez-Torres, Israel

“…The infection with SARS-CoV-2 impairs the glucose−insulin axis and this contributes to oxidative (OS) and nitrosative (NSS) stress. Here, we evaluated changes…”
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High-flow nasal cannula therapy for hypoxemic respiratory failure in patients with COVID-19 by Chavarria, Adrian Palacios, Lezama, Erika Salinas, Navarro, Mauricio Gonzalez, Vazquez, Rafael Ricardo Valdez, Bello, Héctor Herrera, Gascon, Julieta Lomelín, Juárez, Linda Morales, Avendaño, Mónica Arboleya, Gonzalez, Luis Esteban Ramirez, Ville Benavides, Rodrigo, Wyssmann, Renate Victoria Álvarez, Ortiz, Brenda Sandoval, de la Cerda, Mariana Lizbeth Rodríguez, Castañeda, Lidia Moreno, Martinez-Juarez, Luis Alberto, Gallardo-Rincón, Héctor, Tapia-Conyer, Roberto

“…Introduction: High-flow nasal cannula (HFNC) therapy in patients with hypoxemic respiratory failure due to COVID-19 is poorly understood and remains…”
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In vitro activity of ceftaroline against bacterial isolates causing skin and soft tissue and respiratory tract infections collected in Latin American countries, ATLAS program 2016–2020 by Mohamed, Naglaa, Valdez, Rafael Ricardo, Fandiño, Cecil, Baudrit, Monique, Falci, Diego R., Murillo, Jorge Damián Chaverri

“…•Strong activity for ceftaroline against MRSA (MIC90 1–2 mg/L) from SSTIs and RTIs.•Higher susceptibility to ceftaroline for MRSA from SSTIs versus RTIs (92.5%…”
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Difference between early clinical features of swine origin A H1N1 influenza confirmed and not confirmed infection in Mexico by Rodríguez-Valero, Monica, Prado Calleros, Hector Manuel, Bravo Escobar, Gerardo Arturo, Valdez Vázquez, Rafael Ricardo, Figueroa Moreno, Rafael, Martínez Montes, Guillermo, Kawa Karasik, Simón

“…The Swine Origin A H1N1 Influenza Virus (SOIV) pandemic emerged in April 2009 affecting people and health-care systems worldwide. This study examined the…”
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Clinical and immunological features associated to the development of a sustained immune humoral response in COVID-19 patients: Results from a cohort study by Torres-Ruiz, Jiram, Lomelín-Gascón, Julieta, Vargas-Castro, Ana Sofía, Lira-Luna, Jaquelin, Pérez-Fragoso, Alfredo, Tapia-Conyer, Roberto, Nuñez-Aguirre, Miroslava, Alcalá-Carmona, Beatriz, Absalón-Aguilar, Abdiel, Maravillas-Montero, José Luis, Mejía-Domínguez, Nancy Raquel, Núñez-Álvarez, Carlos, Rull-Gabayet, Marina, Llorente, Luis, Romero-Ramírez, Sandra, Sosa-Hernández, Victor Andrés, Cervantes-Díaz, Rodrigo, Juárez-Vega, Guillermo, Meza-Sánchez, David Eduardo, Martínez-Juárez, Luis Alberto, Morales-Juárez, Linda, López-López, Lizeth Naomi, Negrete-Trujillo, José Adrián, Falcón-Lezama, Jorge Abelardo, Valdez-Vázquez, Rafael Ricardo, Gallardo-Rincón, Héctor, Gómez-Martín, Diana

“…BackgroundUntil now, most of the research addressing long-term humoral responses in coronavirus disease 2019 (COVID-19) had only evaluated the serum titers of…”
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Impact of preemptive hospitalization on health outcomes at the temporary COVID-19 hospital in Mexico City: a prospective observational study by Vazquez, Rafael Ricardo Valdez, Gallardo-Rincón, Héctor, Lomelín-Gascon, Julieta, Ville Benavides, Rodrigo, Juárez, Linda Morales, Bello, Héctor Herrera, Castañeda, Lidia Moreno, Chavarria, Adrian Palacios, Castillo, Pablo Escalera, Gonzalez, Luis Esteban Ramirez, Avendaño, Mónica Arboleya, Berlanga, Santiago Treviño, Loza, Reyna Albertina Rosas, Wyssmann, Renate Victoria Álvarez, Lezama, Erika Salinas, Romero, Alonso Gutiérrez, Ortega, María Dolores Niembro, Acosta, Liudmila Villegas, Schotman, Ailyn Cendejas, Montoya, Jennifer Bertin, Rodriguez, Andrea Gonzalez, Ramos, Laura María Badel, Martinez-Juarez, Luis Alberto, Saucedo-Martínez, Rodrigo, Montoya, Alejandra, Tapia-Conyer, Roberto

“…Introduction: In response to the evolution of the coronavirus disease 2019 (COVID-19) pandemic, the admission protocol for the temporary COVID-19 hospital in…”
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Antimicrobial Susceptibility Among Gram-Negative Isolates in Pediatric Patients in Latin America, Africa-Middle East, and Asia From 2016–2020 Compared to 2011–2015: Results From the ATLAS Surveillance Study by Yang, Qiwen, Kamat, Shweta, Mohamed, Naglaa, Valdez, Rafael Ricardo, Lin, Stephen, Su, Ming, Quintana, Alvaro, Kiratisin, Pattarachai, Rodríguez-Zulueta, Ana Patricia, Brink, Adrian

“…Abstract Background Antimicrobial resistance (AMR) data in the pediatric population are limited, particularly in developing countries. This study assessed the…”
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Rapid establishment of a dedicated COVID-19 hospital in Mexico city during a public health crisis by Tapia-Conyer, Roberto, Valdez-Vázquez, Rafael Ricardo, Lomelín-Gascón, Julieta, Saucedo-Martínez, Rodrigo, Martinez-Juarez, Luis Alberto, Gallardo-Rincón, Héctor

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Rapid establishment of a dedicated COVID-19 hospital in Mexico city during a public health crisis by Tapia-Conyer, Roberto, Valdez-Vázquez, Rafael Ricardo, Lomelín-Gascón, Julieta, Saucedo-Martínez, Rodrigo, Martinez-Juarez, Luis Alberto, Gallardo-Rincón, Héctor

“…Healthcare systems worldwide have adapted and reorganized during the coronavirus disease 2019 (COVID-19) pandemic. Here, we provide a framework based on a…”
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Novel clinical and immunological features associated with persistent post-acute sequelae of COVID-19 after six months of follow-up: a pilot study by Torres-Ruiz, Jiram, Lomelín-Gascón, Julieta, Lira Luna, Jaquelin, Vargas- Castro, Ana Sofia, Pérez-Fragoso, Alfredo, Nuñez-Aguirre, Miroslava, Alcalá-Carmona, Beatriz, Absalón-Aguilar, Abdiel, Balderas-Miranda, Jennifer T., Maravillas-Montero, José Luis, Mejía-Domínguez, Nancy R., Núñez-Álvarez, Carlos, Llorente, Luis, Romero-Ramírez, Sandra, Sosa-Hernández, Victor Andrés, Cervantes-Díaz, Rodrigo, Juárez-Vega, Guillermo, Meza-Sánchez, David, Rull-Gabayet, Marina, Martínez-Juárez, Luis Alberto, Morales, Linda, López-López, Lizeth Naomi, Negrete-Trujillo, José Adrián, Falcón-Lezama, Jorge Abelardo, Valdez-Vázquez, Rafael Ricardo, Gallardo-Rincón, Héctor, Tapia-Conyer, Roberto, Gómez-Martín, Diana

“…Currently, there is scant information regarding the features associated to the persistence of post-COVID-19 syndrome, which is the main aim of the present…”
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Symptom cluster analysis of long COVID-19 in patients discharged from the Temporary COVID-19 Hospital in Mexico City by Wong-Chew, Rosa María, Rodríguez Cabrera, Edwin Xchel, Rodríguez Valdez, Carlos Alberto, Lomelin-Gascon, Julieta, Morales-Juárez, Linda, de la Cerda, Mariana Lizbeth Rodríguez, Villa-Romero, Antonio Rafael, Arce Fernández, Stephanie, Serratos Fernandez, Mariana, Bello, Héctor Herrera, Castañeda, Lidia Moreno, Avendaño, Mónica Arboleya, Hernández-Cruz, Jesús Abraham, Álvarez Martínez, Nelson, Fernanda Contreras, Liza, Rafael González de la Cerda, Luis, Juárez Flores, Arturo, Martínez-Juarez, Luis Alberto, Álvarez-Hernández, Diego-Abelardo, Gallardo-Rincón, Héctor, Fajardo Dolci, German, Tapia-Conyer, Roberto, Valdez-Vázquez, Rafael Ricardo

“…Introduction: Several reports have emerged describing the long-term consequences of COVID-19 and its effects on multiple systems. Methods: As further research…”
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FANSY POSTCOV: A composite clinical immunological predictive index for post‐COVID‐19 syndrome unveils distinctive features in a cohort study of mild to critical patients by Torres‐Ruiz, Jiram, Lomelín‐Gascón, Julieta, Lira‐Luna, Jaquelin, Pérez‐Fragoso, Alfredo, Tapia‐Conyer, Roberto, Nuñez‐Aguirre, Miroslava, Alcalá‐Carmona, Beatriz, Absalón‐Aguilar, Abdiel, Maravillas‐Montero, José Luis, Mejía‐Domínguez, Nancy Raquel, Núñez‐Álvarez, Carlos, Llorente, Luis, Romero‐Ramírez, Sandra, Sosa‐Hernández, Victor Andrés, Cervantes‐Díaz, Rodrigo, Juárez‐Vega, Guillermo, Meza‐Sánchez, David, Rull‐Gabayet, Marina, Martínez‐Juárez, Luis Alberto, Morales‐Juárez, Linda, López‐López, Lizeth Naomi, Negrete‐Trujillo, José Adrián, Falcón‐Lezama, Jorge Abelardo, Valdez‐Vázquez, Rafael Ricardo, Gallardo‐Rincón, Héctor, Gómez‐Martín, Diana

“…On the day the patients sought medical attention or were admitted to the hospital (baseline), and at 1 and 3 months later, a venous blood sample was drawn to…”
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Difference between early clinical features of swine origin A H1N1 influenza corfirmed and not confirmed infection in Mexico by Rodríguez-Valero, Monica, Prado Calleros, Hector Manuel, Bravo Escobar, Gerardo Arturo, Valdez Vázquez, Rafael Ricardo, Figueroa Moreno, Rafael, Martínez Montes, Guillermo, Kawa Karasik, Simón

“…Introduction: The Swine Origin A H1N1 Influenza Virus (SOIV) pandemic emerged in April 2009 affecting people and health-care systems worldwide. This study…”
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RESULTADOS DE TRATAMIENTO DE TUBERCULOSIS RESISTENTE EN 91 PACIENTES DEL INSTITUTO NACIONAL DE ENFERMEDADES RESPIRATORIAS: 2001-2003 by SALAZAR LEZAMA, MIGUEL ÁNGEL, TORRES CRUZ, ALFREDO, VALDEZ VÁZQUEZ, RAFAEL RICARDO, LÓPEZ SEGUNDO, ENRIQUE, HÉCTOR, VILLARREAL VELARDE, QUIÑÓNEZ FALCONI, FRANCISCO, BÁEZ SALDAÑA, RENATA

“…Introducción: La tuberculosis persiste como un problema mundial de salud pública. Aliviar la enfermedad, el sufrimiento y la muerte de los individuos causados…”
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