Artículos de Investigación: Recent submissions

Now showing items 641-660 of 1294

    • Tendencias al incremento de la adiposidad corporal y la presión arterial de jóvenes universitarios en dos cohortes (2009-2014) 

      Mellado, V.C.; Avaca, C.V.; Gómez-Campos, R.; Rocha, C.L.; Cossio-Bolaños, M. (Grupo Aula Médica, 2015)
      Objective: a) describe changes in body adiposity, b) quantify the increase in blood pressure and c) verify if blood pressure increases according to the categories of body fatness in two cohorts (2009-2014) in university ...

    • Obesidad como causa de no aptitud laboral en empresas constructoras, Lima 2011 - 2017 

      Valdez, Y.; Mejia, C.R. (Sociedad Española de Dietética, 2021)
      Introduction: Obesity and overweight are global epidemics, affecting more than one third of the world's population and their impact on workers' activities are evaluated in occupational medical examinations. Objective: To ...

    • Salud mental e indicadores antropométricos en universitarios de ciencias de la salud, Lima-Perú 

      Gomez Rutti, Y.Y.; León Lizama, R.D.; Yllesca Ramos, A.G.; Rosas Choo, C.B.; Antón Huiman, J.C.; Vidal Huamán, F.G. (Sociedad Española de Dietética, 2023)
      Introduction: Mental health includes social, psychological and emotional well-being, and any imbalance of this generates limitations in physical, personal, community and socioeconomic development, while anthropometric ...

    • Physical activity patterns in adolescents according to sex, chronological and biological age 

      Cossio-Bolaños, M.A.; Viveros-Flores, A.; Castillo-Retamal, M.; Vargas-Vitoria, R.; Gatica, P.; Gómez-Campos, R. (Sociedad Española de Dietética, 2015)
      Objective: To verify the patterns of physical acti vity (PA) aligned chronological and biological age and analyze differences according to sex. Methods: 275 adolescents (153 males and 122 females) from a geographic area ...

    • Defining the causes of sporadic Parkinson’s disease in the global Parkinson’s genetics program (GP2) 

      Towns, C.; Richer, M.; Jasaityte, S.; Stafford, E.J.; Joubert, J.; Antar, T.; Martinez-Carrasco, A.; Makarious, M.B.; Casey, B.; Vitale, D.; Levine, K.; Leonard, H.; Pantazis, C.B.; Screven, L.A.; Hernandez, D.G.; Wegel, C.E.; Solle, J.; Nalls, M.A.; Blauwendraat, C.; Singleton, A.B.; Tan, M.M.X.; Iwaki, H.; Morris, H.R.; Gatto, E.M.; Kauffman, M.; Khachatryan, S.; Tavadyan, Z.; Shepherd, C.E.; Hunter, J.; Kumar, K.; Ellis, M.; Rentería, M.E.; Koks, S.; Zimprich, A.; Schumacher-Schuh, A.F.; Rieder, C.; Awad, P.S.; Tumas, V.; Camargos, S.; Fon, E.A.; Monchi, O.; Fon, T.; Galleguillos, B.P.; Miranda, M.; Bustamante, M.L.; Olguin, P.; Chana, P.; Tang, B.; Shang, H.; Guo, J.; Chan, P.; Luo, W.; Arboleda, G.; Orozco, J.; del Rio, M.J.; Hernandez, A.; Salama, M.; Kamel, W.A.; Zewde, Y.Z.; Brice, A.; Corvol, J.-C.; Westenberger, A.; Illarionova, A.; Mollenhauer, B.; Klein, C.; Vollstedt, E.-J.; Hopfner, F.; Höglinger, G.; Madoev, H.; Trinh, J.; Junker, J.; Lohmann, K.; Lange, L.M.; Sharma, M.; Groppa, S.; Gasser, T.; Fang, Z.-H.; Akpalu, A.; Xiromerisiou, G.; Hadjigorgiou, G.; Dagklis, I.; Tarnanas, I.; Stefanis, L.; Stamelou, M.; Dadiotis, E.; Medina, A.; Chan, G.H.-F.; Ip, N.; Cheung, N.Y.-F.; Chan, P.; Zhou, X.; Kishore, A.; Kp, D.; Pal, P.; Kukkle, P.L.; Rajan, R.; Borgohain, R.; Salari, M.; Quattrone, A.; Valente, E.M.; Parnetti, L.; Avenali, M.; Schirinzi, T.; Funayama, M.; Hattori, N.; Shiraishi, T.; Karimova, A.; Kaishibayeva, G.; Shambetova, C.; Krüger, R.; Tan, A.H.; Ahmad-Annuar, A.; Norlinah, M.I.; Murad, N.A.A.; Azmin, S.; Lim, S.-Y.; Mohamed, W.; Tay, Y.W.; Martinez-Ramirez, D.; Rodriguez-Violante, M.; Reyes-Pérez, P.; Tserensodnom, B.; Ojha, R.; Anderson, T.J.; Pitcher, T.L.; Sanyaolu, A.; Okubadejo, N.; Ojo, O.; Aasly, J.O.; Pihlstrøm, L.; Tan, M.; Ur-Rehman, S.; Cornejo-Olivas, M.; Doquenia, M.L.; Rosales, R.; Vinuela, A.; Iakovenko, E.; Mubarak, B.A.; Umair, M.; Tan, E.-K.; Foo, J.N.; Amod, F.; Carr, J.; Bardien, S.; Jeon, B.; Kim, Y.J.; Cubo, E.; Alvarez, I.; Hoenicka, J.; Beyer, K.; Periñan, M.T.; Pastor, P.; El-Sadig, S.; Zweier, C.; Krack, P.; Lin, C.-H.; Wu, H.-C.; Kung, P.-J.; Wu, R.-M.; Wu, Y.; Amouri, R.; Sassi, S.B.; Başak, A.N.; Genc, G.; Çakmak, Ö.Ö.; Ertan, S.; Noyce, A.; Schrag, A.; Schapira, A.; Carroll, C.; Bale, C.; Grosset, D.; Houlden, H.; Hardy, J.; Mok, K.Y.; Rizig, M.; Wood, N.; Williams, N.; Okunoye, O.; Lewis, P.A.; Kaiyrzhanov, R.; Weil, R.; Love, S.; Stott, S.; Jasaitye, S.; Dey, S.; Obese, V.; Espay, A.; O’Grady, A.; Sobering, A.K.; Siddiqi, B.; Fiske, B.; Jonas, C.; Cruchaga, C.; Comart, C.; Wegel, C.; Hall, D.; Hernandez, D.; Shiamim, E.; Riley, E.; Faghri, F.; Serrano, G.E.; Chen, H.; Mata, I.F.; Sarmiento, I.J.K.; Williamson, J.; Kim, J.J.; Jankovic, J.; Shulman, J.; Solle, J.C.; Murphy, K.; Nuytemans, K.; Kieburtz, K.; Markopoulou, K.; Marek, K.; Levine, K.S.; Chahine, L.M.; Ibanez, L.; Screven, L.; Ruffrage, L.; Shulman, L.; Marsili, L.; Kuhl, M.; Dean, M.; Koretsky, M.; Puckelwartz, M.J.; Inca-Martinez, M.; Louie, N.; Mencacci, N.E.; Albin, R.; Alcalay, R.; Walker, R.; Bandres-Ciga, S.; Chowdhury, S.; Dumanis, S.; Lubbe, S.; Xie, T.; Foroud, T.; Beach, T.; Sherer, T.; Song, Y.; Nguyen, D.; Nguyen, T.; Atadzhanov, M. (Nature Research, 2023)
      The Global Parkinson’s Genetics Program (GP2) will genotype over 150,000 participants from around the world, and integrate genetic and clinical data for use in large-scale analyses to dramatically expand our understanding ...

    • At-sea surveys reveal new insights of fine-scale distribution and foraging behaviour of Chatham albatrosses (Thalassarche eremita) in central southern Peru 

      Quiñones, J.; Romero, C.; Mangel, J.C.; Alfaro-Shigueto, J.; Moreno, C.; Zavalaga, C. (Ornithological Society of New Zealand, 2022)
      The Chatham albatross (Thalassarche eremita) is a highly migratory species, breeding exclusively on The Pyramid, a small rocky islet, in the southern outskirts of the Chatham Islands (44°26’S, 176°14’W), located ~900 km ...

    • Features of Mpox infection: The analysis of the data submitted to the ID-IRI network 

      Eser-Karlidag, G.; Chacon-Cruz, E.; Cag, Y.; Martinez-Orozco, J.A.; Gudino-Solorio, H.; Cruz-Flores, R.A.; Gonzalez-Rodriguez, A.; Martinez-Nieves, D.; Gomez-Zepeda, M.; Calderon-Suarez, A.; Çaşkurlu, H.; Cascio, A.; Fernandez, R.; Gonzales, G.M.; Palma, P.; Popescu, C.P.; Stebel, R.; Lakatos, B.; Nagy, E.; Lanzafame, M.; El-Kholy, A.; Tuncer, B.; Christova, I.; Krumova, S.; Barbosa, A.N.; Escalera-Antezana, J.P.; Castillo-Quino, R.; Gonzales-Flores, C.E.; Moreira-Flores, M.; Batallanos-Huarachi, M.F.; Gomez-Davila, C.; Baljic, R.; Vieceli, T.; Ariyo, O.E.; Llobell, M.C.; Gideon, O.O.; Osborne, A.; Elbahr, U.; Bossi, P.; Tammaro, A.; Rodriguez-Morales, A.J.; Erdem, H. (Elsevier, 2023)
      Background: Mpox is a rare zoonotic disease caused by the Mpox virus. On May 21, 2022, WHO announced the emergence of confirmed Mpox cases in countries outside the endemic areas in Central and West Africa. Methods: This ...

    • KPC-2-NDM-1-producing Serratia marcescens: first description in Peru 

      Ymaña, B.; Luque, N.; Pons, M.J.; Ruiz, J. (Elsevier, 2022)
      Two clonal extensively-resistant S. marcescens were isolated in Peru. The presence and transferability of extended-spectrum β-lactamases and IMP, KPC, NDM, OXA-48 and VIM were determined. The concomitant presence of KPC-2 ...

    • Knowledge of mpox and its determinants among the healthcare personnel in Arabic regions: A multi-country cross-sectional study 

      Swed, S.; Bohsas, H.; Patwary, M.M.; Alibrahim, H.; Rakab, A.; Nashwan, A.J.; Hafez, W.; Hassan, N.A.I.; Shoib, S.; Elsayed, M.; Sawaf, B.; Albuni, M.K.; Battikh, E.; Mohamed, G.M.K.; AlBozom, A.; Shaddad, E.; fathey, S.; Nu Htay, M.N.; Sah, S.; Cherrez-Ojeda, I.; Mohanty, A.; Padhi, B.K.; Rodriguez-Morales, A.J.; Gandhi P, A.; Sah, R. (Elsevier, 2023)
      Background & aim: The monkeypox virus (MPXV), an Orthopoxvirus family member, is the zoonotic agent that causes mpox (formerly known as monkeypox). The ongoing mpox pandemic has caused cases across continents involving 110 ...

    • Determinación de la temperatura de respuesta nociceptiva sobre la cola de ratones albinos de la cepa Balb/c 

      Aguirre Siancas, E.E.; Lam Figueroa, N.M.; Delgado Rios, J.C.; Ruiz Ramirez, E.; Portilla Flores, O.S.; Crispín Huamaní, L.J.; Alarcón Velásquez, L. (Spanish Society of Neurology, 2021)
      Introduction: Designs for determining nociceptive response in rodents are of great use in neurology and experimental neuroscience. Immersing mice's tails in warm water is one of the most widely used procedures to evaluate ...

    • Early mortality in patients with chronic kidney disease who started emergency haemodialysis in a Peruvian population: Incidence and risk factors 

      Gómez de la Torre-Del Carpio, A.; Bocanegra-Jesús, A.; Guinetti-Ortiz, K.; Mayta-Tristán, P.; Valdivia-Vega, R. (NLM, 2018)
      OBJECTIVES: To estimate early mortality in patients with chronic kidney disease who started emergency haemodialysis between 2012 and 2014 in a national referral hospital in Lima, Peru, and to identify risk factors. DESIGN, ...

    • The Helicobacter pylori Genome Project: insights into H. pylori population structure from analysis of a worldwide collection of complete genomes 

      Thorell, K.; Muñoz-Ramírez, Z.Y.; Wang, D.; Sandoval-Motta, S.; Boscolo Agostini, R.; Ghirotto, S.; Torres, R.C.; Romero-Gallo, J.; Krishna, U.; Peek, R.M.; Piazuelo, M.B.; Raaf, N.; Bentolila, F.; Aftab, H.; Akada, J.; Matsumoto, T.; Haesebrouck, F.; Colanzi, R.P.; Bartelli, T.F.; Nunes, D.N.; Pelosof, A.; Sztokfisz, C.Z.; Dias-Neto, E.; Assumpção, P.P.; Tishkov, I.; Mabeku, L.B.K.; Goodman, K.J.; Geary, J.; Cromarty, T.J.; Price, N.L.; Quilty, D.; Corvalan, A.H.; Serrano, C.A.; Gonzalez, R.; Riquelme, A.; García-Cancino, A.; Parra-Sepúlveda, C.; Bernal, G.; Castillo, F.; Goldstein, A.M.; Hu, N.; Taylor, P.R.; Bravo, M.M.; Pazos, A.; Bravo, L.E.; Wilson, K.T.; Fox, J.G.; Ramírez-Mayorga, V.; Molina-Castro, S.; Durán-Bermúdez, S.; Campos-Núñez, C.; Chaves-Cervantes, M.; Tshibangu-Kabamba, E.; Tumba, G.D.; Tshimpi-Wola, A.; de Jesus Ngoma-Kisoko, P.; Ngoyi, D.M.; Cruz, M.; Hosking, C.; Abreu, J.J.; Varon, C.; Benejat, L.; Secka, O.; Link, A.; Malfertheiner, P.; Adinortey, M.B.; Bockarie, A.S.; Adinortey, C.A.; Ofori, E.G.; Sgouras, D.N.; Martinez-Gonzalez, B.; Michopoulos, S.; Georgopoulos, S.; Hernandez, E.; Tacatic, B.V.; Aguilar, M.; Dominguez, R.L.; Morgan, D.R.; Harðardóttir, H.; Gunnarsdóttir, A.I.; Guðjónsson, H.; Jónasson, J.G.; Björnsson, E.S.; Ballal, M.; Shetty, V.; Miftahussurur, M.; Sugihartono, T.; Alfaray, R.I.; Waskito, L.A.; Fauzia, K.A.; Syam, A.F.; Maulahela, H.; Malekzadeh, R.; Sotoudeh, M.; Peretz, A.; Azrad, M.; On, A.; De Re, V.; Zanussi, S.; Cannizzaro, R.; Canzonieri, V.; Shimura, T.; Tokunaga, K.; Osaki, T.; Kamiya, S.; Jadallah, K.; Matalka, I.; Igissinov, N.; Moldobaeva, M.S.; Rakhat, A.; Choi, I.J.; Kim, J.G.; Kim, N.; Song, M.; Leja, M.; Vangravs, R.; Šķenders, Ģ.; Rudzīte, D.; Rūdule, A.; Vanags, A.; Kikuste, I.; Kupcinskas, J.; Skieceviciene, J.; Jonaitis, L.; Kiudelis, G.; Jonaitis, P.; Kiudelis, V.; Varkalaite, G.; Vadivelu, J.; Loke, M.F.; Vellasamy, K.M.; Herrera-Goepfert, R.; Alonso-Larraga, J.O.; Yee, T.T.; Htet, K.; Matsuhisa, T.; Shrestha, P.K.; Ansari, S.; Abiodun, O.; Jemilohun, C.; Akande, K.O.; Olu-Abiodun, O.; Magaji, F.A.; Omotoso, A.; Osuagwu, C.C.; Okonkwo, U.; Owoseni, O.O.; Castaneda, C.; Castillo, M.; Velapatino, B.; Gilman, R.H.; Krzyżek, P.; Gościniak, G.; Pawełka, D.; Korona-Glowniak, I.; Cichoz-Lach, H.; Oleastro, M.; Figueiredo, C.; Machado, J.C.; Ferreira, R.M.; Bordin, D.S.; Livzan, M.A.; Tsukanov, V.V.; Tan, P.; Yeoh, K.G.; Zhu, F.; Ally, R.; Haas, R.; Montes, M.; Fernández-Reyes, M.; Tamayo, E.; Lizasoain, J.; Bujanda, L.; Lario, S.; Ramírez-Lázaro, M.J.; Calvet, X.; Brunet-Mas, E.; Domper-Arnal, M.J.; García-Mateo, S.; Abad-Baroja, D.; Delgado-Guillena, P.; Moreira, L.; Botargues, J.; Pérez-Martínez, I.; Barreiro-Alonso, E.; Flores, V.; Gisbert, J.P.; Muro, E.A.; Linares, P.; Martin, V.; Alcoba, L.; Fleitas-Kanonnikoff, T.; Altayeb, H.N.; Engstrand, L.; Enroth, H.; Keller, P.M.; Wagner, K.; Pohl, D.; Lee, Y.-C.; Liou, J.-M.; Wu, M.-S.; Kocazeybek, B.; Sarıbas, S.; Tasçı, İ.; Demiryas, S.; Kepil, N.; Quiel, L.; Villagra, M.; Norton, M.; Johnson, D.; Huang, R.J.; Hwang, J.H.; Szymczak, W.; Rajagopalan, S.; Asare, E.; Jacobs Jr, W.R.; In, H.; Bollag, R.; Lopez, A.; Kruse, E.J.; White, J.; Graham, D.Y.; Lane, C.; Gao, Y.; Fields, P.I.; Gold, B.D.; Cruz-Correa, M.; González-Pons, M.; Rodriguez, L.M.; Tuan, V.P.; Dung, H.D.Q.; Binh, T.T.; Trang, T.T.H.; Van Khien, V.; Chen, X.; Raley, C.; Kessing, B.; Zhao, Y.; Tran, B.; Gutiérrez-Escobar, A.J.; Wan, Y.; Hicks, B.; Zhu, B.; Yu, K.; Zhu, B.; Yeager, M.; Hutchinson, A.; Teshome, K.; Jones, K.; Luo, W.; Jehanne, Q.; Katsura, Y.; Gonzalez-Hormazabal, P.; Didelot, X.; Sheppard, S.; Tarazona-Santos, E.; Mariño-Ramírez, L.; Loh, J.T.; Backert, S.; Naumann, M.; Abnet, C.C.; Smet, A.; Berg, D.E.; Chiner-Oms, Á.; Comas, I.; Martínez-Martínez, F.J.; Zamudio, R.; Lehours, P.; Megraud, F.; Yahara, K.; Blaser, M.J.; Vincze, T.; Morgan, R.D.; Roberts, R.J.; Chanock, S.J.; Dekker, J.P.; Torres, J.; Cover, T.L.; Noureen, M.; Fischer, W.; Vale, F.F.; Cherry, J.L.; Osada, N.; Fukuyo, M.; Arita, M.; Yamaoka, Y.; Kobayashi, I.; Uchiyama, I.; Falush, D.; Camargo, M.C.; Rabkin, C.S. (Nature Research, 2023)
      Helicobacter pylori, a dominant member of the gastric microbiota, shares co-evolutionary history with humans. This has led to the development of genetically distinct H. pylori subpopulations associated with the geographic ...

    • Bibliometric Analysis of The Impact and Collaboration of The Worldwide Scientific Production of Social Network Addiction During the COVID-19 Pandemic 

      Hierro, M.P.S.; Cisneros-Burga, J.; Barja-Ore, J.; Munive-Degregori, A.; Mayta-Tovalino, F. (MedSci Publications, 2023)
      Background: To analyze bibliometrically the impact, collaboration, and quantity of scientific production on addiction to social networks during the COVID-19 pandemic. Methods: The publications provided by Scopus were taken ...

    • Neuroprotective effect of sacha inchi oil (Plukenetia volubilis L.) in an experimental model of epilepsy 

      Herrera-Calderon, O.; Yuli-Posadas, R.Á.; Tinco-Jayo, J.A.; Enciso-Roca, E.; Franco-Quino, C.; Chumpitaz-Cerrate, V.; Figueroa-Salvador, L. (EManuscript Technologies, 2019)
      Background: Experimental studies have demonstrated that fatty acids such as omega 3 and 6 have anti-inflammatory, anticonvulsant, cardio protective and anti-tumor effects. Objective:The main objective was to determine the ...

    • Using foresight to gain a local perspective on the future of ecosystem services in a mountain protected area in Peru 

      Blancas, A.N.I.; Torre-Cuadros, M.D.L.Á.L.; Carrera, G.A.M. (International Mountain Society, 2018)
      Ecosystem services in the mountainous Salinas and Aguada Blanca National Reserve in Peru are under pressure, and perspectives on possible solutions depend on the different stakeholders' understanding of these services and ...

    • Using knowledge of plant persistence traits to optimize strategies for post-mine ecological restoration on the peruvian altiplano 

      Flores-Alvarez, J.L.; Ladd, B.; Velez-Azañero, A.; De Mola, U.L.; Bonser, S. (International Mountain Society, 2018)
      The Peruvian Altiplano is an important center of mining activity. As a key hotspot for endemic biodiversity in Peru, it also has conservation value. Thus, ecological restoration strategies need to be developed to ensure ...

    • Guillain–Barre syndrome outbreak in Peru: Association with polymorphisms in IL-17, ICAM1, and CD1 

      Jaramillo-Valverde, L.; Levano, K.S.; Villanueva, I.; Hidalgo, M.; Cornejo, M.; Mazzetti, P.; Cornejo-Olivas, M.; Sanchez, C.; Poterico, J.A.; Valdivia-Silva, J.; Guio, H. (Wiley-Blackwell, 2019)
      Background: Guillain–Barre Syndrome (GBS) is considered a complex disorder with significant environmental effect and genetic susceptibility. Genetic polymorphisms in CD1E, CD1A, IL-17, and/or ICAM1 had been proposed as ...

    • SARS-CoV-2 seroprevalence in a high-altitude setting in Peru: Adult population-based cross-sectional study 

      Huamaní, C.; Velásquez, L.; Montes, S.; Mayanga-Herrera, A.; Bernabé-Ortiz, A. (PeerJ, 2021)
      Background. There are several ecological studies, but few studies of the prevalence of SARS-COV-2 at high altitude. We aimed to estimate the population-based seroprevalence of SARS-COV-2 in three settings of Cusco at the ...

    • Allelic and genotypic frequencies of NAT2, CYP2E1, and AADAC genes in a cohort of Peruvian tuberculosis patients 

      Levano, K.S.; Jaramillo-Valverde, L.; Tarazona, D.D.; Sanchez, C.; Capristano, S.; Vásquez-Loarte, T.; Solari, L.; Mendoza-Ticona, A.; Soto, A.; Rojas, C.; Zegarra-Chapoñan, R.; Guio, H. (John Wiley and Sons, 2021)
      Background: We determined the frequency of genetic polymorphisms in three anti-TB drug metabolic proteins previously reported: N-acetyltransferase 2 (NAT2), cytochrome P450 2E1 (CYP2E1), and arylacetamide deacetylase (AADAC) ...

    • Spread of st348 klebsiella pneumoniae producing NDM-1 in a peruvian hospital 

      Pons, M.J.; Marí-Almirall, M.; Ymaña, B.; Moya-Salazar, J.; Muñoz, L.; Sauñe, S.; Salazar-Hernández, R.; Vila, J.; Roca, I. (MDPI, 2020)
      The aim of this study was to characterize carbapenem-resistant Klebsiella pneumoniae (CR-Kp) isolates recovered from adults and children with severe bacteremia in a Peruvian Hospital in June 2018. Antimicrobial susceptibility ...