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Biological Effect of Organically Coated Grias neuberthii and Persea americana Silver Nanoparticles on HeLa and MCF-7 Cancer Cell Lines
ArticleAbstract: The aim of this study was to assess the biological effect of organically coated Grias neuberthii (piPalabras claves:Autores:Alexander Maldonado, Lizeth Salazar, Luis Castillo, Marcelo Grijalva, María José VallejoFuentes:scopusAntimicrobial, antioxidant and anticancer activity of biogenic silver nanoparticles-an experimental report
ArticleAbstract: In the present study, use of a Helicteres isora stem bark extract for the biosynthesis of AgNPs is dPalabras claves:Autores:Bhakya S., Franklin Benjamin J.H., Luis H. Cumbal, Marcelo Grijalva, Muthukrishnan S., Rao M.V., Senthil Kumar T., Sukumaran M.Fuentes:googlescopusGenetic diversity of the HLA system in human populations from the Sierra (Andean), Oriente (Amazonian) and Costa (Coastal) regions of Ecuador
ArticleAbstract: We studied HLA class I (HLA-A, -B) and class II (HLA-DRB1, -DQB1) alleles by PCR-SSP based typing inPalabras claves:Biological diversity, ECUADOR, HLA, MHC, Mixed ancestry populations, Population immunogeneticsAutores:Alonzo V.A., Ana M.Tito Álvarez, Barquera-Lozano R., Birnberg L., David Dávila, Galarza J.M., Hernández Zaragoza D.I., Krause J., Marcelo Grijalva, Mariel Pérez, Sevilla G.P., Tamayo A.Fuentes:googlescopusIn vitro evaluation of silver nanoparticles cytotoxicity on Hepatic cancer (Hep-G2) cell line and their antioxidant activity: Green approach for fabrication and application
ArticleAbstract: In this article, biosynthesis of silver nanoparticles (AgNPs) using Andean Mora (Rubus glaucus BenthPalabras claves:antioxidant, FTIR, Green Synthesis, Hep-G2 cells, silver nanoparticles, TEMAutores:Dr Brajesh Kumar, Karen Benalcazar, Luis Cumbal, Professor, Luis H. Cumbal, Marcelo Grijalva, Seqqat R., SMITA K.Fuentes:googlescopusIdentification of the Mycobacterium tuberculosis Beijing lineage in Ecuador
ArticleAbstract: Introduction: Mycobacterium tuberculosis Beijing lineage isolates are considered to be especially viPalabras claves:Case reports, ECUADOR, Molecular epidemiology, Mycobacterium tuberculosis, Tuberculosis, virulenceAutores:Diana Maricela Herrera, García-de-Viedma D., Guna R., Karina Calvopiña, Marcelo Grijalva, Patricia Jiménez, Pérez-Lago L., Rojas C.Fuentes:scopusThe clinical impact of a multiplex real-time PCR system for microbiological diagnosis of sepsis: a mortality study
ArticleAbstract: To evaluate the impact of the use of a multiplex-real time PCR-based assay (SeptiFast M-Grade®) on iPalabras claves:Apache Ii, Real-time PCR, sepsisAutores:de la Torre K., Marcelo Grijalva, Sánchez N.Fuentes:googlescopusUltrasound-assisted synthesis and antibacterial activity of gallic acid-chitosan modified silver nanoparticles
ArticleAbstract: Silver nanoparticles (AgNps) properties are affected due to the high surface area to volume ratio. TPalabras claves:Antibacterial activity, Chitosan, FTIR, Gallic acid, silver nanoparticles, TEM, Ultrasound-assisted green synthesis, XRDAutores:Debut Alexis, Dr Brajesh Kumar, Katherine Guzmán, Luis Cumbal, Professor, Luis H. Cumbal, Marcelo Grijalva, María José VallejoFuentes:googlescopusOne pot phytosynthesis of gold nanoparticles using Genipa americana fruit extract and its biological applications
ArticleAbstract: In this article, rapid one pot synthesis of gold nanoparticles (GNPs) using an eco-friendly extractPalabras claves:Cancer cell line, FTIR, GENIPA AMERICANA L., Gold nanoparticles, TEM, XRDAutores:de Guadalupe Chávez-López M., Dr Brajesh Kumar, Hernández-gallegos E., Javier Camacho, Kleber Andrade, Kleber G Andrade V, Luis Cumbal, Professor, Luis H. Cumbal, Marcelo Grijalva, SMITA K.Fuentes:googlescopusOxidative stress modulation and ROS-mediated toxicity in cancer: A review on in vitro models for plant-derived compounds
ReviewAbstract: Medicinal and aromatic plants (MAPs) are known and have been long in use for a variety of health andPalabras claves:Autores:Lizeth Salazar, Marcelo Grijalva, María José VallejoFuentes:scopusPCR-RFLP detection and species identification of fungal pathogens in patients with febrile neutropenia
ArticleAbstract: Objective. To assess the usefulness of polymerase chain reaction (PCR) assays in the diagnosis of fuPalabras claves:APLP, Febrile neutropenia, Fungal pathogens, PCR assay, RFLP analysisAutores:Bartoš M., Benedík J., Dendis M., Horváth R., Marcelo Grijalva, Michálek J., Růžička F.Fuentes:googlescopus