Emiliano Bissio, Verónica Cisneros, Gustavo Lopardo, Lidia Isabel Cassetti,
Background The incidence of sexually transmitted infections (STIs), particularly syphilis, is high and continues to rise among some populations, especially among men who have sex with men (MSM). Furthermore, a higher incidence of STIs has been reported in HIV-positive than in HIV-negative MSM. Objective To determine the incidence of syphilis in a cohort of men with HIV in Buenos Aires city. Methods Retrospective cohort study. We examined the records and visits made by men with HIV aged >18 years in our institution ...
Tópico(s): Sex work and related issues
2016 - BMJ | Sexually Transmitted Infections
Jorge Leguizamón, Fabián A. Azzari, Gustavo Schipani, Hernán Bertoni, Dionisio F. Chambre, Alejandro Fernández‐Cisneros, Gustavo Andersen,
Tópico(s): Intracranial Aneurysms: Treatment and Complications
2008 - SAGE Publishing | Journal of Endovascular Therapy
Produção Nacional
Revisado por pares
Lúcio Francelino Araújo, Cristiane Soares da Silva Araújo, Ricardo José Garcia Pereira, Letícia Cardoso Bittencourt, Cynthia Canêdo Silva, Fernando Cisneros, Rafael Gustavo Hermes, Yasmin Gonçalves de Almeida Sartore, M T Dias,
The objective of this study was to evaluate the effects of the dietary supplementation of canthaxanthin and cholecalciferol (25OHD3) to broiler breeders and their progenies on their performance. Eighty 25-wk-old Cobb 500 broiler breeders were distributed according to a completely randomized design in 2 experimental treatments, with 10 replicates of 4 birds each. The treatments consisted of the supplementation or not of a corn-soybean meal diet with canthaxanthin + 25OHD3 to broiler breeders fed from ...
Tópico(s): Phytase and its Applications
2019 - Elsevier BV | Poultry Science
Produção Nacional
Revisado por pares
Carlos Mario Galván Cisneros, Gustavo Heringer, Yuriko Sumiyo Murillo Domen, Luís Roberto Sánchez, João Augusto Alves Meira‐Neto,
Tópico(s): Plant and animal studies
2021 - Springer Science+Business Media | Biodiversity and Conservation
Demetrio Sodi‐Pallares, A Bisteni, Gustavo A. Medrano, Fernando Cisneros,
In this study a critical attempt was made to review some of the more recent experimental studies on ventricular activation. A study of the activation of the normal free ventricular wall using the cathode-ray tube confirmed our previous observations. The spread of activation in the subendocardial muscle mass and at least one-half of the thickness of the adjacent free ventricular wall, reaches values of 2,000 or more mm. per sec. In these regions QS complexes are recorded as described by Prinzmetal ...
Tópico(s): Cardiomyopathy and Myosin Studies
1955 - Elsevier BV | American Heart Journal
Demetrio Sodi‐Pallares, Fernando Cisneros, Gustavo A. Medrano, A Bisteni, Mario R. Testelli, Alfredo de Micheli,
The diagnostic difficulties in the recognition of myocardial infarction in the presence of bundle branch block and the Wolff-Parkinson-White syndrome are discussed. However, through a “deductive” approach in the analysis of the electrocardiogram, such difficulties may be eliminated to a great extent. The knowledge of the sequence of cardiac activation in normal and abnormal circumstances as in bundle branch block, “pre-excitation syndrome”, and extrasystolia, is fundamental. To sum up, the “deductive” ...
Tópico(s): Cardiac pacing and defibrillation studies
1963 - Elsevier BV | Progress in Cardiovascular Diseases
Rodrigo Macip‐Ríos, Maria de Lourdes Arias Cisneros, Xóchitl Aguilar-Miguel, Gustavo Casas-Andreu,
Ecological data directly from the field are important in understanding the life history strategies of kinosternid species in the tropics. Herein we summarize the basic population ecology and life history of Kinosternon integrum in the municipality of Tonatico (southeastern Estado de México, México). From October 2003 to November 2004, we marked a total of 204 turtles and recaptured 118 of them. Mean population size using the Jolly-Seber model was 197 (95% CI 128–416) individuals, with a sex ratio ...
Tópico(s): Avian ecology and behavior
2009 - Brigham Young University Press | Western North American Naturalist
Génesis Mantilla, María Carolina Pérez-Gordones, Maria Soledad Cisneros-Montufar, Gustavo Benaím, Juan Carlos Navarro, M. Mendoza, José Rubén Ramírez-Iglesias,
Tópico(s): Plant Stress Responses and Tolerance
2022 - Springer Science+Business Media | The Journal of Membrane Biology
Adrián Munguía‐Vega, Alison L. Green, Alvin Suárez, María José Espinosa-Romero, Octavio Aburto‐Oropeza, Andrés M. Cisneros‐Montemayor, Gabriela Cruz-Piñón, Gustavo D. Danemann, Alfredo Girón‐Nava, Ollin T. González-Cuéllar, Cristina Lasch, Maria del Mar Mancha‐Cisneros, S.G. Marinone, Marcia Moreno‐Báez, Hem-Nalini Morzaria-Luna, Héctor Reyes‐Bonilla, Jorge Torre, Peggy Turk-Boyer, Mariana Walther, Amy Hudson Weaver,
No-take marine reserves can be powerful management tools, but only if they are well designed and effectively managed. We review how ecological guidelines for improving marine reserve design can be adapted based on an area's unique evolutionary, oceanic, and ecological characteristics in the Gulf of California, Mexico. We provide ecological guidelines to maximize benefits for fisheries management, biodiversity conservation and climate change adaptation. These guidelines include: representing 30% ...
Tópico(s): Marine and fisheries research
2018 - Springer Science+Business Media | Reviews in Fish Biology and Fisheries
Francisco Javier Ramírez Cisneros, Gustavo Jiménez López, Jesús Arenas Osuna,
Tópico(s): Intestinal Malrotation and Obstruction Disorders
2006 - Elsevier BV | Cirujano General
Ana Alves, Esteban F. Cisneros, Gustavo Balmelli, Susana N. Marcucci Poltri, José Carlos Rodrígues,
Analytical pyrolysis can be used to determine the lignin content (Py-lignin) in eucalypt woods with a precision (0.37%) similar to the wet reference methods. Good correlations were found between the Py-lignin results and Klason (94%) and total lignin contents (95%). Besides apparent species-specific deviations, an average difference of 1.3% compared to the total lignin content was observed, well below the 3.9% difference reported for softwoods (guaiacyl lignin). Since Eucalyptus has more syringyl (S) ...
Tópico(s): Forest ecology and management
2021 - Taylor & Francis | Journal of Wood Chemistry and Technology
Kenia Mayela Valdez-Delgado, David A. Moo‐Llanes, Rogelio Danis‐Lozano, Luis Alberto Cisneros-Vázquez, Adriana E. Flores, Gustavo Ponce‐García, Carlos E. Medina‐De la Garza, Esteban E. Díaz‐González, Ildefonso Fernández‐Salas,
Aedes aegypti control programs require more sensitive tools in order to survey domestic and peridomestic larval habitats for dengue and other arbovirus prevention areas. As a consequence of the COVID-19 pandemic, field technicians have faced a new occupational hazard during their work activities in dengue surveillance and control. Safer strategies to monitor larval populations, in addition to minimum householder contact, are undoubtedly urgently needed. Drones can be part of the solution in urban ...
Tópico(s): Malaria Research and Control
2021 - Multidisciplinary Digital Publishing Institute | Insects
Ángel Rodríguez-Huamán, Sandra Casimiro-Gonzales, Jorge Chávez, Carla Gonzales, Richard Cisneros-Fernández, Luis Ángel Aguilar-Mendoza, Gustavo F. Gonzáles,
Reactive oxygen species (ROS) are normally produced during cell metabolism, there is strong evidence to suggest that ROS produced in excess impair the cell and may be etiologically related to various neurodegenerative diseases. This study was undertaken to examine the effects of Lepidium meyenii (MACA) methanol leaf extract on neurotoxicity in PC12 cell exposed to 6-hydroxydopamine (6-OHDA). Fresh samples of "maca" leaves were processed in order to obtain foliar extracts and to evaluate the neurobiological ...
Tópico(s): Medicinal Plant Extracts Effects
2016 - Taylor & Francis | Toxicology Mechanisms and Methods
Suetonia C. Palmer, Marinella Ruospo, Germaine Wong, Jonathan C. Craig, Massimo Petruzzi, Michele De Benedittis, Pauline Ford, David W. Johnson, Marcello Tonelli, Patrizia Natale, Valeria Saglimbene, Fabio Pellegrini, Eduardo Celia, Rubén Gelfman, Miguel Leal, Mariëtta Török, Paul Stroumza, Anna Bednarek-Skublewska, Jan Duława, L. Frantzen, Juan Nin Ferrari, Domingo del Castillo, Amparo Bernat, Jörgen Hegbrant, Charlotta Wollheim, Letizia Gargano, Casper P. Bots, Giovanni FM Strippoli, S. Raña, Miguel Mas Serrano, Silvia Claros, María Fernanda Arenas Arias, L. Petracci, Mercedes Arana, Pasquale De Rosa, Alicia Hernández, Marcia Simon, Valentín Fabián Vergara, M. Tosi, Manuela Cernadas, Inmaculada Ros Vilamajó, D. Gravac, M. Paulón, L. Penayo, Gabriela Carrizo, Marco Ghiani, George Perez, O. Da Cruz, D. Galarce, Marı́a Clara Gravielle, Ester Del Vescovo, R. Paparone, Cristina Mira, Edgardo Mojico, Osvaldo Hermida, D. Florio, M. Yucoswky, W. Labonia, D Mesa Rubio, Giulia Di Napoli, A. Fernández, H.J. Altman, J Rodriguez, Sergio E. Serrano, Guido Valle, Marek Łobos, V. Acosta, G. Corpacci, M. Josefina Jofré, L. Gianoni, Gustavo Ignacio Chiesura, M. Capdevila, Jesús Lechuga Montenegro, J. Bequi, Julie-Anne Dayer, Ana María Gómez, Caterina Calderón, E. Abrego, C. Cechín, Jesús Manuel Esteban García, Javier Corral, Marcela Natiello, Ana Fuentes Coronel, Marília C Muniz, Víctor Muñiz-Sánchez, Aurelio Bonelli, Francesca Sánchez, Salvador E. Maestre Pérez, Susana Olivera, M. Constanza Camargo, Viviana Avalos, E. Geandet, Mario Sánchez‐Canteli, Antonio Escobar, Elisama Araújo de Sena, Silvia Tirado, A. Peñalba, Gustavo Neme, Miguel Cisneros, R. Oliszewski, V. Nascar, María Laura Daud, S. Mansilla, A. Paredes Álvarez, L. Gamín, M. Arijón, Mike Coombes, M. Zapata, C. Boriceanu, S. Frantzen-Trendel, K. Albert, I. Csaszar, Éva Kiss, Dezider Kosa, Andrea Orosz, J. Redl, Lajos Kovács, E.‐M. Varga, Melinda Zsuzsanna Szabó, Karl P. Magyar, G. Kriza, E. Zajko, A. Bereczki, János Csikós, Abayomi Ibrahim Kuti, A. Mike, Kevin L. Steiner, Elizabeta Nemeth, K. Tolnai, Attila Tóth, J. Vinczene, S.z. Szummer, E. Tanyi, Russell Toth, M. Szilvia, N. Dambrosio, Giulia Paparella, M. Sambati, Christopher Donatelli, F. Pedone, V.A. Cagnazzo, R. Antinoro, Ferruccio Torsello, C. Saturno, Giacomo Giannoccaro, S. Maldera, Edda Boccia, Michele Mantuano, R. Di Toro Mammarella, M. Meconizzi, P.F. Steri, Carla Riccardi, Alessia Flammini, L. Moscardelli, Marco Murgo, N. San Filippo, Sabrina Pagano, G. Marino, Giuseppe Montalto, S. Cantarella, B. Salamone, Giorgio Randazzo, D. Rallo, Alessio Maniscalco, M. Fici, A. Lupo, P. L. Pellegrino, R. Fichera, Angela D’Angelo, N. Falsitta, E Bocheńska-Nowacka, Andrzej Jaroszyński, Józef Drabik, Magdalena Birecka, Dorota Daniewska, M Drobisz, Krzysztof Doskocz, Grazyna Wyrwicz, L. Inchaustegui, Cristina Outerelo, D. Sousa Mendes, A. Mendes, Juliana de Lima Lopes, J. Barbas, Carolina Madeira, Alice Fortes, Ricardo Vizinho, A. Cortesão, Edgar Almeida, Amparo Bernat, Beatriz De la Torre, Álvaro Marchán-López, Jeffrey N. Martin, Genoveva Cuesta, Robert M. Rodriguez, F. Ros, M Garcia, E. Orero, Emilio Ros, André Caetano, K. B. MacGregor, Miguel Santos, S. Silva Pinheiro, L. Martins, D. Leitão, Catarina Izidoro, G Bava, Adem Bora, H. Gorena, T. Calderón, René-Jean Dupuy, N. Alonso, Vincenzo Iorio Siciliano, S. Frantzen-Trendel, K. Nagy, Ö. Bajusz, Ildikó Pinke, Gábor Decsi, L. Gyergyoi, Zs. Jobba, Zs. Zalai, Ádám Zsedényi, Gábor Kiss, Matthias Pinter, Márk Keresztúri, Massimo Petruzzi, Michele De Benedittis, Jacek Szkutnik, Jarosław Sieczkarek, António Capelo, M. Gallart, Carlos Alberto Mendieta Pino,
Dental disease is more extensive in adults with chronic kidney disease, but whether dental health and behaviors are associated with survival in the setting of hemodialysis is unknown.Prospective multinational cohort.4,205 adults treated with long-term hemodialysis, 2010 to 2012 (Oral Diseases in Hemodialysis [ORAL-D] Study).Dental health as assessed by a standardized dental examination using World Health Organization guidelines and personal oral care, including edentulousness; decayed, missing, and ...
Tópico(s): Dental Health and Care Utilization
2015 - Elsevier BV | American Journal of Kidney Diseases
Katya Vargas‐Ortiz, Victoriano Pérez‐Vázquez, Francisco José Díaz-Cisneros, Arturo Figueroa, Lizbeth M. Jiménez-Flores, Gustavo Rodriguez-DelaRosa, Maciste H. Macías,
Sirtuin 3 enzyme (SIRT3) is involved in the regulation of mitochondrial energy homeostasis by activating Peroxisome proliferator-activated receptor-gamma coactivator (PGC-1α). Murine models have shown that the protein SIRT3 was modified by exercise and diet, however, the effect of exercise without diet in humans has not been examined. Propose of this paper was to analyze the effect of aerobic training on SIRT3 and PGC-1α in skeletal muscle of overweight adolescents without change in caloric intake. ...
Tópico(s): Biochemical effects in animals
2015 - Human Kinetics | Pediatric Exercise Science
Carlos Miquel, Demetrio Sodi‐Pallares, Fernando Cisneros, F Pilleggi, Gustavo A. Medrano, A Bisteni,
Tópico(s): Cardiovascular Function and Risk Factors
1958 - Elsevier BV | The American Journal of Cardiology
Gustavo A. Medrano, Fernando Cisneros, Alfredo de Micheli, Demetrio Sodi‐Pallares,
Tópico(s): Cardiac pacing and defibrillation studies
1970 - Elsevier BV | Journal of Electrocardiology
David Martínez‐Ramos, Juan Manuel Miralles-Tena, Javier Escrig‐Sos, Gustavo Traver-Martínez, Ignacio Cisneros-Reig, José Luis Salvador-Sanchís,
Tópico(s): Traumatic Ocular and Foreign Body Injuries
2006 - Elsevier BV | Cirugía Española
José Manuel Zúñiga-Vásquez, Darío Cisneros-González, Marin Pompa-García, Dante Arturo Rodrı́guez-Trejo, Gustavo Pérez-Verdín,
Forest fires are a cause of global concern, which requires generating knowledge on their spatial behavior.By hypothesizing that the spatial pattern of forest fires across Mexico is randomly distributed, this study aimed at making an analysis of the distribution of forest fires (2005)(2006)(2007)(2008)(2009)(2010)(2011)(2012)(2013)(2014)(2015) using remote sensing information and field data collected by CONAFOR (National Forest Commission) and MODIS (Moderate-Resolution Imaging Spectroradiometer).The ...
Tópico(s): Remote Sensing in Agriculture
2017 - Austral University of Chile | Bosque (Valdivia)
Produção Nacional
Paulo Gustavo Homem Passos, Diego F. Cisneros‐Heredia, David Salazar‐Valenzuela,
Atractus modestus was described based on a single specimen from western Ecuador, and since its original description there have been no further records for this species. During the examination of Ecuadorian collections, we found additional specimens of this poorly known snake. In this paper, we redescribe the holotype of A. modestus, describe the hemipenis and report new specimens, localities, and data on meristic and morphometric variation in the species. We also compare and diagnose this species ...
Tópico(s): Scarabaeidae Beetle Taxonomy and Biogeography
2007 - British Herpetological Society | Herpetological Journal
Produção Nacional
Revisado por pares
Paulo Gustavo Homem Passos, Diego F. Cisneros‐Heredia, Dani Enrique Rivera, César Aguilar, Walter E. Schargel,
The species Rhabdosoma microrhynchum (now Atractus microrhynchus) was originally described based on a single specimen collected by the Orton Expedition at "Guayaquil," in the Guayas province on the Pacific coast of Ecuador. The holotype is currently lost and all specimens previously referred to this species were misidentified on the basis of material from Peruvian Amazonia. While examining museum collections and conducting fieldwork in the Pacific lowlands of Ecuador and Peru, we found specimens assignable ...
Tópico(s): Wildlife Ecology and Conservation
2012 - Herpetologists' League | Herpetologica
Jorge Arturo Cabrera Escamilla, Jorge Álvaro González Ross, José Manuel Pérez Atanasio, Gustavo Casas Martínez, Arelhi González Cisneros, Jose Jimenez Avila,
Retrospective, descriptive case series study.To investigate the frequency, bone pattern, and associated lesions to the spine of gunshot wounds.Gunshot wounds are penetrating in nature and are caused by a bullet or projectile. These are becoming more common and are associated with significant sequelae, requiring long and costly multidisciplinary treatment. Associated spinal cord injuries (SCIs) in the civilian population represent 13%-17% of all spinal traumas. Spinal gunshot wounds are commonly thought ...
Tópico(s): Spinal Fractures and Fixation Techniques
2018 - Korean Spine Society | Asian Spine Journal
Produção Nacional
Revisado por pares
Edgar E. Becerril‐García, Rándall Arauz, Marcial Arellano‐Martínez, Ramón Bonfil, Arturo Ayala‐Bocos, José Leonardo Castillo‐Geniz, Maribel Carrera‐Fernández, Patrícia Charvet, Gustavo Enrique Chiaramonte, Andrés M. Cisneros‐Montemayor, Francisco José Sánchez Concha, Mario Espinoza, Nicolás Roberto Ehemann, Colombo Estupiñán-Montaño, Karen Fuentes, Felipe Galván‐Magaña, Rachel T. Graham, Ana Hacohen‐Domené, Fábio Hissa Vieira Hazin, Sebastían Hernández, Mauricio Hoyos‐Padilla, James T. Ketchum, Irene Kingma, Oscar Méndez, María Cristina Oddone, Juan Carlos Pérez‐Jiménez, David Petatán‐Ramírez, Carlos Polo-Silva, Bianca de Sousa Rangel, Pelayo Salinas‐de‐León, Omar Santana‐Morales, Ilena Zanella, Ximena Vélez‐Zuazo, Céline A.G. Godard-Codding,
Latin American countries have a high diversity of sharks, rays, and chimaeras, yet many species are at high risk of extinction due to numerous threats. The conservation of chondrichthyans is key to achieving healthy and productive aquatic ecosystems, and countries in Latin America are increasingly recognizing the need for aligning conservation strategies across jurisdictions with similar ecological and socioeconomic challenges. Reflecting on the current state of knowledge and providing consensus ...
Tópico(s): Fish Ecology and Management Studies
2022 - Elsevier BV | Biological Conservation
Demetrio Sodi‐Pallares, A Bisteni, Gustavo A. Medrano, Fernando Cisneros, JoséPonce de León,
Tópico(s): Cardiac electrophysiology and arrhythmias
1969 - Elsevier BV | The American Journal of Cardiology
M. Mirowski, F Arevalo, Gustavo A. Medrano, Fernando Cisneros,
A study of conduction disturbances in 200 patients with patent ductus arteriosus was carried out. The atrioventricular (AV) conduction was found generally disturbed as compared with normal cases. A significant delay in AV conduction was demonstrated by the high incidence (10.5 per cent) of first-degree AV block, by the elevated percentage of high values of the P-R index and by a high mean P-R index in the whole series (0.85 versus 0.75 in normal subjects). After surgery a significant improvement in ...
Tópico(s): Congenital Heart Disease Studies
1962 - Lippincott Williams & Wilkins | Circulation
Tópico(s): Crime, Illicit Activities, and Governance
2006 - Routledge | New left review
Eduardo García-Salazar, Gustavo Acosta‐Altamirano, Paola Betancourt-Cisneros, María del Roció Reyes-Montes, Emmanuel Rosas-De-Paz, Esperanza Duarte-Escalante, Alma Rosa Sánchez-Conejo, Esther Ocharan Hernández, María Guadalupe Frías‐De‐León,
Systemic candidiasis is a frequent opportunistic mycosis that can be life-threatening. Its main etiological agent is Candida albicans; however, the isolation of non-albicans Candida species has been increasing. Some of these species exhibit greater resistance to antifungals, so the rapid and specific identification of yeasts is crucial for a timely diagnosis and optimal treatment of patients. Multiple molecular assays have been developed, based mainly on polymerase chain reaction (PCR), showing high ...
Tópico(s): Probiotics and Fermented Foods
2022 - Multidisciplinary Digital Publishing Institute | Microorganisms
Produção Nacional
Revisado por pares
Paulo Gustavo Homem Passos, Jonh Jairo Mueses-Cisneros, John D. Lynch, Ronaldo Fernandes,
The taxonomic status of the Pacific lowland Atractus is revised on the basis of meristic, morphometric, colour pattern, and hemipenial characters. Geographical variation is reported for six Atractus species (A. boulengerii, A. clarki, A. iridescens, A. melas, A. multicinctus, and A. paucidens). Atractus boulengerii is rediscovered and redescribed from a specimen from the Colombian coast. The first voucher specimens are reported for A. melas. The current status of A. microrhynchus is maintained based ...
Tópico(s): Species Distribution and Climate Change
2009 - Q15088586 | Zootaxa
Produção Nacional
Revisado por pares
Demetrio Sodi‐Pallares, Fúlvio Pileggi, Fernando Cisneros, P Ginefra, Bolívar Portillo, Gustavo A. Medrano, A Bisteni,
Tópico(s): Cardiac Arrhythmias and Treatments
1958 - Elsevier BV | American Heart Journal
Hugo Christian Monroy-Ramírez, Gustavo Basurto‐Islas, Raúl Mena, Bulmaro Cisneros, Lester I. Binder, Jesús Ávila, Francisco García‐Sierra,
Abnormal intracellular aggregation of tau protein is a pathological condition leading to neuronal death in Alzheimer's disease. Fibrillar and nonfibrillar aggregates of tau protein alter the normal functioning of neurons by disturbing important cellu
Tópico(s): Microtubule and mitosis dynamics
2013 - IOS Press | Journal of Alzheimer s Disease