Artículos: Envíos recientes

  • The role of flow in the self-assembly of dragline spider silk proteins 
    Herrera-Rodríguez, Ana M.; Dasanna, Anil Kumar; Daday, Csaba; Cruz Chú, Eduardo Roberto; Aponte-Santamaría, Camilo; Schwarz, Ulrich S.; Gräter, Frauke (Elsevier, 2023)
    Hydrodynamic flow in the spider duct induces conformational changes in dragline spider silk proteins (spidroins) and drives their assembly, but the underlying physical mechanisms are still elusive. Here we address this ...
  • Visceral larva Migrans in a Young Italian Patient: A Diagnostic Dilemma 
    Francalanci, E.; Manciulli, T.; Bandini, G.; Blanc, P.; Bonelli, S.I.; Brunetti, E.; Gotuzzo Herencia, José Eduardo; Cretu, C.M.; Gobbi, F.; Bartoloni, A.; Zammarchi, L. (Springer, 2023)
    Background: The association of fever, focal hepatic lesions and peripheral hyper-eosinophilia (FHLH) can be observed in both infectious and non-infectious conditions. Fascioliasis, capillariasis, toxocariasis, all causes ...
  • Tuberculosis Knowledge among Persons Living with HIV Attending a Tertiary Hospital in Lima, Peru. 
    Paredes Sosa, José Luis; Navarro Hoyos, Rafaella Alexandra; Echevarria Zarate, Juan Ignacio; Seas Ramos, Carlos Rafael; Prochazka Nuñez, Mateo; Otero Vegas, Larissa (American Journal of Tropical Medicine and Hygiene, 2023)
    Tuberculosis (TB) is the leading cause of death among people living with HIV (PLWH). Limited TB knowledge has been associated with delayed TB diagnosis and low adherence to TB treatment. A cross-sectional study was conducted ...
  • The Prevalence and Etiologies of Transverse Myelitis in Latin America: A Systematic Review 
    Almubaslat, F; Underwood, M; Torian, S; Salvatierra Vega, Justina Luz; Aponte Castro, Rocío del Pilar; Baldwin-SoRelle, C; Carlson, R; Diaz, M (Wolters Kluwer Health, 2023)
    Objective: To investigate the prevalence of transverse myelitis (TM) in Latin America (LA) and identify common etiologies and preferred diagnostic tools. Background: TM is a rare neuroinflammatory condition of the spinal ...
  • Algoritmo de tratamiento de la dermatitis atópica en Perú. Consenso de expertos 
    Butron, Pablo; Galvan, Cesar; Ballona, Rosalía; Castro-Vargas, Evelyn Giuliana; Bravo Puccio, Francisco Gerardo; Gereda-Solari, José Enrique; Larco-Sousa, José Ignacio; Matos, Edgar; Torres-Ibérico, Rosario (Revista Alergia México, 2023)
    OBJECTIVE: Atopic dermatitis is a chronic, systemic, relapsing disease with dermatological manifestations, which imposes a high burden on patients, families and the health care system and has a high psychological, social, ...
  • Generación de un test predictivo para el diagnóstico de la etiología de la hemorragia digestiva alta variceal 
    Pérez Condori, Luis Yasser; Alvarado-Malca, Arnold Esthif; Loza Munarriz, Cesar Antonio; Espinoza Ríos, Jorge Luis (Sociedad de Gastroenterología del Perú, 2023)
    Our objective was to develop a diagnostic test to predict the etiology of Variceal Upper Gastrointestinal Bleeding (VUGIB). We conducted a retrospective cohort study. Medical records of patients over 18 years of age with ...
  • Unveiling the Burden of Miscoding and Misclassification in Stroke Mortality: Analysis of Multiple Cause-of-Death Data in Mexico. 
    Cahuana Hurtado, Lucero; Gómez-Dantés, Héctor; De la Cruz-Góngora, Vanessa; Chiquete, Erwin; Cantú-Brito, Carlos (Karger, 2023)
    BACKGROUND: The prevalence of risk factors for cerebrovascular diseases in Mexico is increasing although stroke mortality declined from 1990 to 2010, without meaningful changes afterward. While improving access to adequate ...
  • Percepciones acerca de la presencia de palomas en espacios públicos y su importancia en la salud pública en un distrito de Lima, Peru 
    Arteaga Gracian, María del Carmen Flavia; Asmat, I.; Leon Cordova, Daphne Jhoanna; Falcon Perez, Nestor Gerardo (Universidad Nacional Mayor de San Marcos, 2023)
    The aim of this study was to describe the population’s perception about the presence of pigeons in public spaces and its implication in public health. An instrument containing the following variables was developed and ...
  • The Lancet Countdown South America: increasing health opportunities by identifying the gaps in health and climate change research 
    Palmeiro-Silva, Yasna K.; Yglesias-González, Marisol; Blanco Villafuerte, Luciana Patricia; Canal-Solis, Katya; Neyra, Ricardo Castillo; Fernández-Guzmán, Daniel; Sarmiento, Juliana Helo; Lavarello, Romina; Lescano Guevara, Andres Guillermo; Melo, Oscar; Paz Soldán, Valerie A.; Rojas-Rueda, David; Romanello, Marina; Salas, María Fernanda; Takahashi, Bruno; Valcárcel, Ariana; Buss, Daniel; Hartinger Peña, Stella Maria (Elsevier, 2023)
    South America is experiencing the effects of climate change, including extreme weather events and changes in temperature and precipitation patterns. These effects interact with existing social vulnerabilities, exacerbating ...
  • Rethinking how development assistance for health can catalyse progress on primary health care. 
    Kasper, Tobias; Yamey, Gavin; Dwyer, Sinead; McDade, Kaci Kennedy; Lidén, Jon; Lüdemann, Cora; Diab, Mohamed Mustafa; Ogbuoji, Osondu; Poodla, Prashant; Schrade, Christina; Thoumi, Andrea; Zimmerman, Armand; Assefa, Yibeltal; Allen, Luke N.; Basinga, Paulin; Garcia Funegra, Patricia Jannet; Jackson, Debra; Mwanyika, Henry; Nugent, Rachel; Ofosu, Anthony; Rawaf, Salman; Reddy, K. Srinath; Settle, Dykki; Tritter, Beth; Benn, Christoph (Elsevier, 2023)
    Global campaigns to control HIV, tuberculosis, malaria, and vaccine-preventable illnesses showed that large-scale impact can be achieved by using additional international financing to support selected, evidence-based, ...
  • The evolution of imaging and portable imaging tools to aid tuberculosis diagnosis 
    Bigio, J.; Denkinger, C.M.; Kadam, R.; Kohli, M.; Sulis, G.; Ugarte Gil, Cesar Augusto; Yerlikaya, S.; Pai, M. (European Respiratory Society, 2023)
    Imaging has a long history as an aid to the diagnosis of TB. In recent years, the pace of technological development in the imaging of TB has been rapid, with the arrival of ultra-portable CXR and point-of-care ultrasound ...
  • Sex differences in the etiology and burden of heart failure across country income level: analysis of 204 countries and territories 1990-2019. 
    Wei, Sunny; Miranda, J. Jaime; Mamas, Mamas A.; Zühlke, Liesl J.; Kontopantelis, Evan; Thabane, Lehana; Van Spall, Harriette G. C. (Oxford University Press, 2023)
    BACKGROUND: Heart failure (HF) is a global epidemic. OBJECTIVE: To assess global sex differences in HF epidemiology across country income levels. METHODS AND RESULTS: Using Global Burden of Disease (GBD) data from 204 ...
  • Risks of low vaccination coverage and strategies to prevent the resurgence of vaccine-preventable diseases in infants in the COVID-19 pandemic scenario: recommendations for Latin America and the Caribbean by the group of experts on infant immunization for Latin America. 
    Avila Agüero, Maria L.; Castillo, Jose Brea Del; Falleiros-Arlant, Luiza Helena; Berezín, Eitan; de Moraes, Jose Cassio; Torres-Martínez, Carlos; Lopez, Eduardo L.; Castillo Díaz, María Esther; Laris-Gonzalez, Almudena; Solorzano, Fortino; Gentile, Angela; Torres Torretti, Juan Pablo; López-Medina, Eduardo (Taylor and Francis, 2023)
    INTRODUCTION: The WHO 2030 Immunization Agenda (IA-2030) harmonizes immunization activity plans at community, national, regional and global levels. Additionally, medical societies play an important role. The Latin American ...
  • Testing the effectiveness of household fuel conservation strategies: Policy implications for increasing the affordability of exclusive clean cooking 
    Williams, Kendra N.; Kamenar, Katarina; Kephart, Josiah L.; Chiang, Marilu; Hartinger Peña, Stella Maria; Checkley, William (Elsevier, 2023)
    Background: Exclusive clean fuel use is essential for realizing health and other benefits but is often unaffordable. Decreasing household-level fuel needs could make exclusive clean fuel use more affordable, but there is ...
  • The Impact of Air Quality on Cardiovascular Health: A State of the Art Review. 
    Abdul-Rahman, Toufik; Roy, Poulami; Bliss, Zarah Sophia Blake; Mohammad, Abdulkader; Corriero, Anna Chiara; Patel, Neal T.; Wireko, Andrew Awuah; Shaikh, Raheel; Faith, Ogungbemi Evelyn; Arevalo Ríos, Einer Carlos Eduardo; Dupuis, Léonie; Ulusan, Sebahat; Erbay, Muhammed Ibrahim; Cedeño, Mario Villalobos; Sood, Aayushi; Gupta, Rahul (Elsevier, 2023)
    Air pollution is a global health challenge, increasing the risk of cardiovascular diseases such as heart disease, stroke, and arrhythmias. Particulate matter (PM), particularly PM2.5 and ultrafine particles (UFP), is a ...
  • Restoration of a Vital Tooth With Extensive Crown Destruction Using Glass Fiber and Polyethylene Fiber-reinforced Composite Resin: A Clinical Case 
    Saravia Rojas, Miguel Ángel; Espinoza Jimenez, Giulianna Alessandra; Huanambal Tiravanti, Víctor Abel; Geng-Vivanco, R. (Indiana University School of Dentistry, 2023)
    Conservative restorative dentistry has been evolving in the last 25 years, focusing mainly on the development of direct restorative materials. Resin-based composites remain an excellent conservative alternative for restoration ...
  • Schwalb and Houben Respond to "The Winding Road to ARTI" 
    Schwalb Calderon, Alvaro; Houben, RMGJ (Oxford University Press, 2023)
    We appreciate the commentary by Prof. Horsburgh on our article, particularly as it stimulates further discussion on where the true annual risk of infection (ARI) of Mycobacterium tuberculosis lies. Even though the phenomenon ...
  • Risk factors associated with saphenous vein graft aneurysm after coronary artery bypass graft. 
    Ghosh, Bikona; SIbi Krishna, Thiyagarajan; Boini, Aishwarya; Del Castillo Miranda, José Carlos; Sinha, Mehul; Bansal, Radha; Visconti-Lopez, Fabriccio J.; Mesfin Girma, Samuel; Aliye Asfaw, Yonathan (Elsevier, 2023)
    INTRODUCTION: Saphenous vein graft aneurysm (SVGA) is a rare but life-threatening complication following coronary artery bypass grafting (CABG). The authors aim to identify the potential risk factors that lead to SVGA in ...
  • Short-term effects and safety of a natural oral supplement containing glucosinolates, phytosterols, and citrus flavonoids compared with hormone treatment for the management of postmenopausal symptomatic women: a pilot single-center randomized phase 2 clinical trial. 
    Villar-López, Martha; Soto-Becerra, Percy; Chedraui, Peter; Osorio-Manyari, Joel D.; Al-Kassab-Córdova, Ali; Osorio-Manyari, Angel A.; Fernandez-Sosaya, José L.; Moya-Silvestre, Edith; Rojas, Percy A.; Lugo-Martínez, Gabriela; Mezones-Holguín, Edward (Wolters Kluwer Health, 2023)
    OBJECTIVE: This study aimed to evaluate the short-term efficacy and safety of an oral herbal supplement containing glucosinolates, phytosterols, and citrus flavonoids for menopausal symptoms in comparison with estrogen ...
  • Test of Invariance of the Anomie Brief Scale with the Alignment Method in 12 Latin American Countries 
    Caycho-Rodríguez, T.; Vilca, L.W.; Venturaleón, J.; Carbajal-León, C.; Valencia, P.D.; Reyesbossio, M.; Delgado-Campusano, M.; Yupanquilorenzo, D.E.; Paredes Angeles, Rubí Celeste; Rojas-Jara, C.; Gallegos, M.; Cervigni, M.; Martino, P.; Polanco-Carrasco, R.; Palacios, D.A.; Moretaherrera, R.; Samaniego-Pinho, A.; Lobos-Rivera, M.E.; Figares, A.B.; Puerta-Cortés, D.X.; Corrales-Reyes, I.E.; Calderón, R.; Gallegos, W.L.A.; Petzold, O.; Camargo, A.; Torales, J.; Arkangel Monge Blanco, J.; González, P.; Smithcastroa, V.; Rivera, W.Y.M.; Ferrufinoborja, D.; Ceballos-Vásquez, P.; Muñoz-Del-carpiotoia, A.; Palacios, J.; Burgos-Videla, C.; León, A.M.E.F.; Vergara, I.; Vega, D.; Schulmeyer, M.K. (South-West University "Neofit Rilski", 2023)
    The Social Anomie Brief Scale (SAS10) is a self-report measure of social anomie against new social standards implemented during the current COVID-19 pandemic. The main objective of this study was to evaluate the invariance ...

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