I. RICHARD ROSENBERG, Victor J. Zambrano, Henry D. Janowitz, J Rudick,
The role of the antrum on vagally mediated pancreatic secretion was studied in 8 conscious dogs prepared with chronic pancreatic and gastric fistulae. After completion of control studies 6 were subjected to antrectomy and 2 to antroneurolysis (to interrupt submucosal nerve connections); secretory studies were repeated. With the animals secreting in response to secretin (0.03 u per kg-min) or secretin with cholecystokinin (0.05 u per kg-min), the following were administered: 1) insulin 0.2 u/kg; 2) ...
Tópico(s): Pancreatic function and diabetes
1976 - Lippincott Williams & Wilkins | Annals of Surgery
G. Zambrano, Henry Riascos, P. Prieto, E. Restrepo, A. Devia, Christopher Rincon,
An investigation by Optical Emission Spectroscopy (OES) was performed on RF (13.56 MHz) magnetron sputtering discharge used for Tungsten Carbide/Diamond-Like Carbon (W-C/DLC) multilayer thin film deposition. The multilayer deposition is obtained from a single tungsten (99.99%) and carbon (99.99%) binary compound target by gradual variation of methane (CH4) concentration in the argon/methane (ArCH4) gas mixture. The optical emission spectra supply information about the chemical species present in the plasma, ...
Tópico(s): Ion-surface interactions and analysis
2003 - Elsevier BV | Surface and Coatings Technology
Jenny Zambrano, Rosamond Coates, Henry F. Howe,
Abstract: Recruitment success of individual plants is limited by an array of biotic and abiotic factors. Seedling survival may experience high mortality due to negative density dependence or altered microclimatic conditions. This study reports regeneration of Poulsenia armata (Moraceae), in the fragmented landscape of the Los Tuxtlas region in south-eastern Mexico. Density, survival and growth of seedlings (<1 y) and juveniles (<150 cm height) of P. armata were predicted to be significantly lower in ...
Tópico(s): Forest ecology and management
2014 - Cambridge University Press | Journal of Tropical Ecology
Sergio Gonzalez, Iván F. Mondragón, Gabriel Zambrano, Wilson Hernandez, Henry Montaña,
In environments of constant development, the production system is going more complex, focusing on new tendencies about continuous improvement for technologies in manufacturing allows to reduce times and costs of production. The implementation of new Material Handling Systems (MHS) in manufacturing line, allows decrease times for the process of transport. The MHS is utilized principally in the production system for repetitive tasks (i.e., internal and external transport for raw material and goods). ...
Tópico(s): Flexible and Reconfigurable Manufacturing Systems
2017 - Springer International Publishing | Lecture notes in networks and systems
Henry Mejía-Zambrano, Livia Y. Ramos-Calsín,
Objetivo: Determinar la prevalencia de los principales trastornos mentales en los trabajadores de la salud y población general, en el contexto de la pandemia por coronavirus 19 (COVID-19). Material y Métodos: El presente artículo sigue las normas de la guía PRISMA para revisiones sistemáticas. Se realizó una búsqueda bibliográfica en PubMed / MEDLINE desde marzo 2020 hasta el 24 de marzo de 2021, con evaluación de las estrategias de búsqueda basada en el programa del Manual Cochrane. Se utilizó asimismo ...
Tópico(s): Stress and Burnout Research
2022 - Cayetano Heredia University | Revista de Neuro-Psiquiatría
Katie M. Marker, Valentina A. Zavala, Tatiana Vidaurre, Paul C. Lott, Jeannie Navarro Vásquez, Sandro Casavilca‐Zambrano, Mónica Calderón, Julio E. Abugattas, Henry Gómez, Hugo Fuentes, Ruddy Liendo-Picoaga, José M. Cotrina, Silvia P. Neciosup, Carlos A. Castañeda, Zaida Morante, Fernando Valencia, Javier Torres, Magdalena Echeverry, Mábel Bohórquez, Guadalupe Polanco‐Echeverry, Ana P. Estrada-Florez, Silvia J. Serrano‐Gómez, Jenny A. Carmona-Valencia, Isabel Alvarado‐Cabrero, María Carolina Sanabria‐Salas, Alejandro Velez-Zea, Jorge Donado, Sikai Song, Daniel R. Cherry, Lizeth I. Tamayo, Scott Huntsman, Donglei Hu, Roberto Ruiz‐Cordero, Ronald Balassanian, Elad Ziv, Jovanny Zabaleta, Luis G. Carvajal‐Carmona, Laura Fejerman,
Women of Latin American origin in the United States are more likely to be diagnosed with advanced breast cancer and have a higher risk of mortality than non-Hispanic White women. Studies in U.S. Latinas and Latin American women have reported a high incidence of HER2 positive (+) tumors; however, the factors contributing to this observation are unknown. Genome-wide genotype data for 1,312 patients from the Peruvian Genetics and Genomics of Breast Cancer Study (PEGEN-BC) were used to estimate genetic ancestry. ...
Tópico(s): Cancer-related Molecular Pathways
2020 - American Association for Cancer Research | Cancer Research
Henry Onyeaka, Juliana Zambrano, Regina M. Longley, Christopher M. Celano, John A. Naslund, Hermioni L. Amonoo,
Abstract Objective Although digital health tools (DHTs) are a promising alternative and effective strategy to deliver cancer care and support, their role in health promotion among cancer survivors remains relatively unexplored. We aimed to investigate the acceptability and impact of DHT for health promotion in cancer survivors. Methods Data was pooled from cycle three of the fifth edition of the Health Information National Trends Survey. Logistic regressions were conducted to evaluate differences ...
Tópico(s): Diabetes Management and Education
2021 - Wiley | Psycho-Oncology
Walter Edgar Gómez Gonzales, Luis A. Chihuantito-Abal, Carlos Gamarra-Bustillos, Julia Cecilia Morón Valenzuela, Jenny Zavaleta-Oliver, Maria Fatima Gómez-Livias, Lidia Vargas-Pancorbo, María E. Auqui-Canchari, Henry Mejía-Zambrano,
This article aims to systematize the evidence regarding risk factors associated with COVID-19 reinfection. We conducted a systematic review of all the scientific publications available until August 2022. To ensure the inclusion of the most recent and relevant information, we searched the PubMed and Scopus databases. Thirty studies were reviewed, with a significant proportion being analytical observational case-control and cohort studies. Upon qualitative analysis of the available evidence, it appears ...
Tópico(s): Vaccine Coverage and Hesitancy
2023 - | Advances in respiratory medicine
Carlos A. Castañeda, Miluska Castillo, Karina Mayra Aliaga Llerena, Luis A. Bernabe, Sandro Casavilca‐Zambrano, Joselyn Sanchez, Carlos A. Torres‐Cabala, Henry Gómez, Luís Más, Jorge Dunstan, José M. Cotrina, Julio E. Abugattas, Iván Chavéz, Eloy Ruiz, Paola Montenegro, Víctor Rojas, Enrique Orrego, Marco Gálvez-Niño, Brayam Felix, Maria P Landa-Baella, Tatiana Vidaurre, M. Villa, Rocio Zevallos, Luis Taxa, Henry Miller,
Aim: To correlate levels of tumor-infiltrating lymphocytes (TIL) evaluated using the International Immuno-Oncology Biomarker Working Group methodology, and both density of tumor-infiltrating immune cell and clinicopathological features in different malignancies. Methods: 209 pathological samples from gastric cancer, cervical cancer (CC), non-small-lung cancer, cutaneous melanoma (CM) and glioblastoma were tested for TIL in hematoxylin eosin, and density of CD3+, CD4+, CD8+, CD20+, CD68+ and CD163+ ...
Tópico(s): Cancer Cells and Metastasis
2019 - Future Medicine | Biomarkers in Medicine
Henry Riascos, G. Zambrano, P. Prieto, M. Arroyave, A. Devia, H. Galindo,
Fullerene-like amorphous carbon nitride (CNx) thin films were synthesized by pulsed laser ablation (PLA) of pyrolytic graphite (99.99%) target in nitrogen using a Nd:YAG (Neodimium Doped Yttrium Aluminum Garnet) -pulsed laser. The films were deposited onto silicon substrates at 300 °C in nitrogen atmosphere within the 0.7–13.0 Pa pressures. The composition and structure of these films were analyzed by means of reflection absorption infrared spectroscopy (RAIRS), X-ray photoemission spectroscopy (XPS), and ...
Tópico(s): Metal and Thin Film Mechanics
2004 - Elsevier BV | Surface and Coatings Technology
Tatiana Vidaurre, Sandro Casavilca‐Zambrano, Paola Montenegro, Henry Gómez, Mónica Calderón, Jeannie Navarro, Jessica Aramburu, Ebert Poquioma, Yasuo Tsuchiya, Takao Asai, Yoichi Ajioka, Ayako Sato, Toshikazu Ikoma, Kazutoshi Nakamura,
Background: Recent studies have shown that genetic alterations are associated with the effect of patient geographiclocation on gallbladder cancer development. Peru has a high incidence of gallbladder cancer, but causative factorshave not yet been identified. We examined the frequency of mutations in TP53 and K-ras genes in Peruvian patientswith gallbladder cancer, and compared this with data from Bolivia, Hungary, Chile, and Japan, which have a highgallbladder cancer incidence. Methods: DNA was ...
Tópico(s): Genetic factors in colorectal cancer
2019 - West Asia Organization for Cancer Prevention | Asian Pacific Journal of Cancer Prevention
Manuel Antonio Basurto Velez, María Gabriela Bravo Vélez, Jean Telmo Mendoza Mera, José Reinaldo Zambrano Mendoza, Henry Javier Zambrano Mendoza,
Using ICT in teaching practice, it helps to contribute knowledge through digital tools that meet the visible needs of students. These have immersed in a constant technological evolution in which they are recognized as digital natives, ICTs have an impact on the development of digital teaching resources, due to the different gamification platforms that are developed in the network, and these means allow planning innovations teachers and generate meaningful learning through recreational activities. ...
Tópico(s): Educational Innovations and Technology
2020 - | International Research Journal of Engineering IT & Scientific Research
Edgar Maya-Olalla, Andres Lopez Flores, Marcelo Zambrano, Mauricio Domínguez-Limaico, Henry Díaz, Carlos Vásquez-Ayala,
Hydroponics refers to a modern set of agricultural techniques that do not require the use of natural soil for plant germination and development. These types of crops use artificial irrigation systems that, together with fuzzy control methods, allow plants to be provided with the exact amount of nutrients for optimal growth. The diffuse control begins with the sensorization of the agricultural variables that intervene in the hydroponic ecosystem, such as the environmental temperature, electrical ...
Tópico(s): Greenhouse Technology and Climate Control
2023 - Multidisciplinary Digital Publishing Institute | Sensors
Regina M. Zambrano, Michael Marble, Stuart A. Chalew, Christian Lilje, Alfonso Vargas, Yves Lacassie,
... Hospital, New Orleans, Louisiana Corresponcence to: Dr. Regina Zambrano and Dr. Yves Lacassie, Divisions of Genetics, Department of Pediatrics, Louisiana State University Health Sciences Center School of Medicine, and Children's Hospital, 200 Henry Clay Avenue New Orleans, LA. E-mail: rzambra1@ ... Hospital, New Orleans, Louisiana Corresponcence to: Dr. Regina Zambrano and Dr. Yves Lacassie, Divisions of Genetics, Department of Pediatrics, Louisiana State University Health Sciences Center School of Medicine, and Children's Hospital, 200 Henry Clay Avenue New Orleans, LA. E-mail: rzambra1@ ...
Tópico(s): RNA modifications and cancer
2016 - Wiley | American Journal of Medical Genetics Part A
Carlos A. Castañeda, Elizabeth A. Mittendorf, Sandro Casavilca‐Zambrano, Yun Wu, Miluska Castillo, Patricia Arboleda, Teresa Nunez, Henry Miller, Carlos Barrionuevo, Ketty Dolores-Cerna, Carolina Belmar-López, Julio E. Abugattas, Gabriela Calderón, Miguel De la Cruz, Manuel Cotrina, Jorge Dunstan, Henry Gómez, Tatiana Vidaurre,
To determine influence of neoadjuvant-chemotherapy (NAC) over tumor-infiltrating-lymphocytes (TIL) in
Tópico(s): Immunotherapy and Immune Responses
2016 - Baishideng Publishing Group | World Journal of Clinical Oncology
Jenny Zambrano, Rosamond Coates, Henry F. Howe,
Abstract: Contemporary defaunation of fragmented forests potentially alters patterns of seed predation and dispersal. Alternatively, the remaining fauna may compensate for missing animals, resulting in equivalent rates of seed dispersal and predation. In the Los Tuxtlas region of southern Mexico, populations of large terrestrial fruit-eating mammals are diminished or absent from many forest remnants. This study reports fruit removal and seed predation patterns of Poulsenia armata (Moraceae), in forest ...
Tópico(s): Animal Ecology and Behavior Studies
2015 - Cambridge University Press | Journal of Tropical Ecology
João Vasco Santos, Alicia Padrón‐Monedero, Boris Bikbov, Diana Alecsandra Grad, Dietrich Plaß, Enkeleint A. Mechili, Federica Gazzelloni, Florian Fischer, Gerhard Sulo, Che Henry Ngwa, Isabel Noguer-Zambrano, José L. Peñalvo, Juanita A. Haagsma, Katarzyna Kissimova‐Skarbek, Lorenzo Monasta, Nermin Ghith, Rodrigo Sarmiento-Suárez, Rok Hrzic, Romana Haneef, Rónán Ó’Caoimh, Sarah Cuschieri, Stefania Mondello, Zubair Kabir, Cristiana Abbafati, Hassan Abolhassani, Victor Adekanmbi, Keivan Ahmadi, Sepideh Ahmadi, Adel Al-Jumaily, François Alla, Jordi Alonso, Robert Ancuceanu, Cătălina Liliana Andrei, Tudorel Andrei, Sofia Androudi, Josep M. Antó, Seth Christopher Yaw Appiah, Olatunde Aremu, Benedetta Armocida, Johan Ärnlöv, Ashokan Arumugam, Sameh Attia, Avinash Aujayeb, Marcel Ausloos, José Luís Ayuso‐Mateos, Maciej Banach, Till Bärnighausen, Francesco Barone‐Adesi, Sandra Barteit, Sanjay Basu, Bernhard T. Baune, Massimiliano Beghi, Luı́s Belo, Derrick Bennett, Antonio Biondi, Mahdi Bohluli, Israel Júnior Borges do Nascimento, Nicola Luigi Bragazzi, Tasanee Braithwaite, Hermann Brenner, Danilo Buonsenso, Reinhard Busse, Daniela Călina, Giulia Carreras, Márcia Carvalho, Giulio Castelpietra, Alberico L. Catapano, Maria Sofia Cattaruzza, Joht Singh Chandan, Periklis Charalampous, Vijay Kumar Chattu, Simiao Chen, Rajiv Chowdhury, Hanne Christensen, Sheng‐Chia Chung, João Conde, Barbara Corso, Natália Martins, Giovanni Damiani, Alejandro de la Torre‐Luque, Andreas K. Demetriades, Nikolaos Dervenis, Mostafa Dianatinasab, Diana Dias da Silva, Abdel Douiri, David Edvardsson, Luchuo Engelbert Bain, Francesco Esposito, Adeniyi Francis Fagbamigbe, Carla Sofia e Sá Farinha, Seyed‐Mohammad Fereshtehnejad, João Carlos Fernandes, Pietro Ferrara, Péter Gaál, Silvano Gallus, Lucia Galluzzo, Mariana Gaspar Fonseca, Gus Gazzard, Alessandro Gialluisi, Simona Giampaoli, Paramjit Gill, James Glasbey, Giuseppe Gorini, Michal Grivna, Abdul Hafiz, Josep María Haro, Jan Hartvigsen, Simon I Hay, Behzad Heibati, David Hillus, Mehdi Hosseinzadeh, Sorin Hostiuc, Sorin Hostiuc, Salman Hussain, Gaetano Isola, Olatunji Johnson, Jost B. Jonas, Tamás Joó, Jacek Jerzy Jozwiak, Mikk Jürisson, Marina Karanikolos, Joonas H. Kauppila, Moien AB Khan, Khaled Khatab, Miloslav Klugar, Ai Koyanagi, Om Kurmi, Dian Kusuma, Carlo La Vecchia, Ben Lacey, Demetris Lamnisos, Heidi J. Larson, Anders Larsson, Savita Lasrado, Paolo Lauriola, Jeffrey V. Lazarus, Caterina Ledda, Paul H. Lee, Mall Leinsalu, Matilde Leonardi, Miriam Levi, An Li, Christine Linehan, Giancarlo Logroscino, Stefan Lorkowski, Joana A. Loureiro, Ronan A Lyons, Áurea Madureira-Carvalho, Azeem Majeed, Alexander G. Mathioudakis, Colm McAlinden, John J. McGrath, Ritesh G. Menezes, Alexios‐Fotios A. Mentis, Atte Meretoja, Tuomo J Meretoja, Tomislav Meštrović, Junmei Miao Jonasson, Bartosz Miazgowski, Tomasz Miazgowski, Andreea Mirică, Shafiu Mohammed, Ali H. Mokdad, Ute Mons, Joana Morgado-da-Costa, Francesk Mulita, Christopher J L Murray, Ionuţ Negoi, Ruxandra Irina Negoi, Șerban Negru, Evangelia Nena, Nurulamin M Noor, George Ntaios, Bogdan Oancea, Frank Osei, Adrian Oțoiu, Raffaele Palladino, Songhomitra Panda‐Jonas, Shahina Pardhan, Jay Patel, Mihaela Păun, Paolo Pedersini, Umberto Pensato, Renato B. Pereira, Jorge Pérez‐Gómez, Norberto Perico, Ionela-Roxana Petcu, Carrie B Peterson, Marina Pinheiro, Maarten J. Postma, Alberto Raggi, Amir M. Rahmani, Chythra R. Rao, Salman Rawaf, Reza Rawassizadeh, Giuseppe Remuzzi, Abanoub Riad, Simona Sacco, Mohammad Reza Saeb, Brijesh Sathian, Davide Sattin, Nikolaos Scarmeas, Falk Schwendicke, Rahman Shiri, Velizar Shivarov, Kibrom T. Sibhatu, Biagio Simonetti, Søren Thorgaard Skou, Joan B. Soriano, Ireneous N Soyiri, Nicholas Steel, Simona Cătălina Ștefan, Fridolin Steinbeis, Paschalis Steiropoulos, Leo Stockfelt, Saverio Stranges, Johan Sundström, Rafael Tabarés‐Seisdedos, Arulmani Thiyagarajan, Roman Topór-Mądry, Marcos Roberto Tovani‐Palone, Nikolaos Tsilimparis, Brigid Unim, Marco Vacante, Jef Van den Eynde, Tommi Vasankari, Massimiliano Veroux, Jorge Hugo Villafañe, Francesco Saverio Violante, Yanzhong Wang, Ronny Westerman, Charles Wolfe, Grant M. A. Wyper, Sanni Yaya, Vesna Zadnik, Jean–David Zeitoun, Alimuddin Zumla, Alberto Freitas, Brecht Devleesschauwer,
Abstract Background The European Union (EU) faces many health-related challenges. Burden of diseases information and the resulting trends over time are essential for health planning. This paper reports estimates of disease burden in the EU and individual 27 EU countries in 2019, and compares them with those in 2010. Methods We used the Global Burden of Disease 2019 study estimates and 95% uncertainty intervals for the whole EU and each country to evaluate age-standardised death, years of life lost ( ...
Tópico(s): Employment and Welfare Studies
2024 - BioMed Central | BMC Public Health
Lizeth I. Tamayo, Tatiana Vidaurre, Jeannie Navarro Vásquez, Sandro Casavilca‐Zambrano, Jessica Ivonne Aramburu Palomino, Mónica Calderón, Julio E. Abugattas, Henry Gómez, Carlos A. Castañeda, Sikai Song, Daniel R. Cherry, Garth H. Rauscher, Laura Fejerman,
Latina women in the U.S. have relatively low breast cancer incidence compared to Non-Latina White (NLW) or African American women but are more likely to be diagnosed with the more aggressive “triple negative” breast cancer (TNBC). Latinos in the U.S. are a heterogeneous group originating from different countries with different cultural and ancestral backgrounds. Little is known about the distribution of tumor subtypes in Latin American regions. Clinical records of 303 female Peruvian patients, from ...
Tópico(s): Cancer Risks and Factors
2018 - Public Library of Science | PLoS ONE
Henry Riascos, G. Zambrano, P. Prieto,
An in situ Optical Emission Spectroscopy (OES) characterization was performed on Pulsed-Laser Ablation (PLA) process used for fullerene-like CNx thin film deposition at nitrogen pressures within the 5 - 100 mTorr range. Plumes were generated by ablation of pyrolytic graphite (99.99%) target using a (500 mJ, 7 ns, 1064 nm) Nd: YAG-pulsed laser. The spectra from the plume show, essentially, the presence of the band heads of CN Violet vibrational/rotational B²sigma+ - X²sigma+ system and the characteristic ...
Tópico(s): Atomic and Molecular Physics
2004 - Springer Science+Business Media | Brazilian Journal of Physics
Jenny Zambrano, Norbert J. Cordeiro, Carol X. Garzón‐López, Lauren A. Yeager, Claire Fortunel, Henry J. Ndangalasi, Noelle G. Beckman,
Ongoing habitat loss and fragmentation alter the functional diversity of forests. Generalising the magnitude of change in functional diversity of fragmented landscapes and its drivers is challenging because of the multiple scales at which landscape fragmentation takes place. Here we propose a multi-scale approach to determine whether fragmentation processes at the local and landscape scales are reducing functional diversity of trees in the East Usambara Mountains, Tanzania. We employ a structural ...
Tópico(s): Land Use and Ecosystem Services
2020 - Public Library of Science | PLoS ONE
... invaluable contribution and support of Carolyn Williams, Gustavo Zambrano Chávez, Margarita Díaz Picasso, Susan Jolly, Andrea Cornwall and Ulrica Risso Engblom. I am grateful for their comments, submitted documents, conversations, insights, reflections and friendship.Search for more papers by this author Henry Armas, Henry Armas This article was elaborated with the invaluable contribution and support of Carolyn Williams, Gustavo Zambrano Chávez, Margarita Díaz Picasso, Susan Jolly, Andrea Cornwall ...
Tópico(s): Gender, Violence, Rights in Latin America
2006 - Wiley | IDS Bulletin
Henry Riascos, G. Zambrano, P. Prieto, A. Devia, H. Galindo, Chrystian Power, J. Gonz�lez,
Fullerene-like CNx thin films were synthesized by Pulsed-Laser Ablation (PLA) of pyrolythic graphite (99.99%) target in nitrogen using a (500 mJ, 7 ns, 1064 nm) Nd:YAG-pulsed laser. The films were deposited onto silicon substrates at 300 °C and nitrogen pressures within the 5–100 mTorr range. The composition and structure of these films were analyzed by means of Reflection Absorption Infrared Spectroscopy (RAIRS), XPS, and Raman spectroscopy and the morphology of the film surfaces by AFM. The RAIRS analysis ...
Tópico(s): Laser-Ablation Synthesis of Nanoparticles
2004 - Wiley | physica status solidi (a)
Andrés Acevedo, Alexandra Gómez, Henry Becerra, Ana Paola Ríos, Paula C. Zambrano, Evelyn Obando, Arturo J Martí-Carvajal, Hernán Carranza, Carlos A. Vargas, Jorge Otero, Ludovic Revéiz, Andrés F. Cardona,
Although hematology and oncology research is a highly relevant and evolving field, research contributions by Latin American countries, apart from Brazil, remain unclear.The authors performed a bibliometric analysis through a methodical search of the Latin American abstracts presented at 4 main hematology and oncology annual scientific meetings from 2000 to 2010. Latin American regional and national productivity was described through distribution and trend analyses; the subsequent percentage of full- ...
Tópico(s): Meta-analysis and systematic reviews
2013 - Wiley | Cancer
Carlos A. Castañeda, Miluska Castillo, Carlos A. Torres‐Cabala, Luis A. Bernabe, Sandro Casavilca‐Zambrano, Valeria Villegas, Joselyn Sanchez, Miguel De la Cruz, Jorge Dunstan, José M. Cotrina, Henry Gómez, Carlos Chávez, Maria P Landa-Baella, Katherine Tello, Brayam Felix, Julio E. Abugattas,
Tópico(s): Immunotherapy and Immune Responses
2019 - Springer Science+Business Media | Clinical & Translational Oncology
Tomás José Fontalvo Herrera, Roberto Henry Herrera, Jesús Zambrano,
Tópico(s): Quality and Supply Management
2022 - Inderscience Publishers | International Journal of Productivity and Quality Management
S. Moore, Nicola Zambrano, Henry T. Lynch, Martin Lipkin, Levy Kopelovich,
Although acquired mutations in the human p53 gene occur in many tumor types, germline mutations are rare. An exception is the occurrence of germline p53 mutations in a fraction of families afflicted with the Li-Fraumeni syndrome (LFS). Previous studies from our laboratory demonstrated increased levels of wild type p53 protein in skin fibroblasts (SF) of patients from heritable cancer syndrome, including familial adenomatous polyposis (FAP), neurofibromatosis type 1 (NF1), and bilateral retinoblastoma ( ...
Tópico(s): Hedgehog Signaling Pathway Studies
1996 - Elsevier BV | Cancer Genetics and Cytogenetics
Fabián Cuzme-Rodríguez, Ana C. Umaquinga-Criollo, Luis Suárez-Zambrano, Henry Farinango-Endara, Mauricio Domínguez-Limaico, Mario Mediavilla-Valverde,
The areas of Engineering in Applied Sciences have contributed significantly to the social, economic and technological advances of the world, being of interest to the academy mainly in the university system and specialization in Ecuador and in several countries both in the teaching-learning process as well as in research, which makes it increasingly stronger and proposes better and new solutions to environmental problems. This article performs a quantitative, descriptive and systemic analysis, which ...
Tópico(s): Business, Innovation, and Economy
2020 - Springer Science+Business Media | Communications in computer and information science
Background: The COVID-19 disease caused by the new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which appeared at the end of 2019 in Hubei Province, Wuhan Region of the People's Republic of China. Objective: To determine radiological and functional pulmonary complications in patients recovered from COVID-19. Methods: We included observational studies, studies of radiological and functional pulmonary complications related to COVID-19 in patients discharged from hospital, studies of ...
Tópico(s): Respiratory Support and Mechanisms
2021 - | Microbes Infection and Chemotherapy
Carlos A. Castañeda, Carlos A. Torres‐Cabala, Miluska Castillo, Valeria Villegas, Sandro Casavilca‐Zambrano, Luis Cano, Joselyn Sanchez, Jorge Dunstan, Gabriela Calderón, Miguel De la Cruz, José M. Cotrina, Henry Gómez, Renato Galvez, Julio E. Abugattas,
Tópico(s): Immunotherapy and Immune Responses
2017 - Springer Science+Business Media | Clinical & Translational Oncology
Eleonora Espinoza-Turcios, René Mauricio Gonzales-Romero, Carlos Antonio Sosa-Mendoza, Manuel Sierra-Santos, Henry Noel Castro-Ramos, Lysien I. Zambrano, José Manuel Armada Pacheco, Christian R. Mejía,
The mental health of the population has been affected by COVID-19, reporting in many populations higher levels of depressive, anxious and stress symptoms, however, in Honduras there are no studies showing the impact of COVID-19 on the mental health of the population.To determine the factors associated with hopelessness, depression and anxiety in times of COVID-19 in the Honduran population.Cross-sectional analytical study. Three scales were used, Beck for hopelessness, Hamilton for depression and ...
Tópico(s): Mental Health Treatment and Access
2023 - Frontiers Media | Frontiers in Psychiatry