| Ozone reactivity and free radical scavenging behavior of phenolic secondary metabolites in lichens exposed to chronic oxidant air pollution from Mexico City N Valencia-Islas, A Zambrano, JL Rojas Journal of Chemical Ecology 33, 1619-1634, 2007 | 77 | 2007 |
| Apparent molal volumes and viscosities of DL-α-alanine in water–alcohol mixtures CM Romero, E Moreno, JL Rojas Thermochimica acta 328 (1-2), 33-38, 1999 | 74 | 1999 |
| Metabolites with antioxidant and photo-protective properties from Usnea roccellina Motyka, a lichen from Colombian Andes JL Rojas, M Díaz-Santos, NA Valencia-Islas Pharmaceutical and Biosciences Journal, 18-26, 2015 | 27 | 2015 |
| Influence of PBL parameterization schemes in WRF_ARW model on short-range precipitation's forecasts in the complex orography of Peruvian Central Andes AS Moya-Álvarez, R Estevan, S Kumar, JLF Rojas, JJ Ticse, ... Atmospheric research 233, 104708, 2020 | 25 | 2020 |
| Antioxidant activity and protective effect on cell and DNA oxidative damage of substances isolated from lichens of Colombian Páramo LS Perico-Franco, JL Rojas, MA Cerbón, I González-Sánchez, ... Pharmaceutical and Biosciences Journal, 09-17, 2015 | 13 | 2015 |
| Apparent molar volumes and viscosities of DL-α-alanine in water-ethanol mixtures CM Romero, JL Rojas Physics and Chemistry of Liquids 38 (2), 237-243, 2000 | 13 | 2000 |
| New β-orcinol depsides from Hypotrachyna caraccensis, a lichen from the páramo ecosystem and their free radical scavenging activity A Leal, JL Rojas, NA Valencia-Islas, L Castellanos Natural product research 32 (12), 1375-1382, 2018 | 10 | 2018 |
| Fitotoxicidad de extractos metanólicos de los líquenes Everniastrum sorocheilum, Usnea roccellina y Cladonia confusa JA Nieves, LJ Acevedo, NA Valencia-Islas, JL Rojas, R Dávila Glalia 4, 96, 2011 | 8 | 2011 |
| Antioxidant and photoprotective metabolites of Bunodophoron melanocarpum, a lichen from the Andean páramo NA Valencia-Islas, JJ Arguello, JL Rojas Pharmaceutical Sciences 27 (2), 281-290, 2020 | 7 | 2020 |
| Statistical characterization of vertical meteorological profiles obtained with the WRF-ARW model on the central Andes of Peru and its relationship with the occurrence of … AS Moya-Álvarez, D Martínez-Castro, S Kumar, JLF Rojas, R Estevan, ... Atmospheric research 239, 104915, 2020 | 6 | 2020 |
| Determinación del potencial antioxidante y evaluación del coeficiente de reparto a 25, 00° C de metabolitos secundarios de una especie de liquen colombiano del género Hypotrachyna ÁC Leal Alturo Departamento de Química, 2012 | 4 | 2012 |
| Determinación del potencial del hongo liquenizado Bunodophoron melanocarpum como fuente de compuestos duales con actividad foto-protectora y antioxidante JJ Arguello Galindo Farmacia, 2019 | 2 | 2019 |
| Metabolites from the Andean paramo lichen Cladonia cf. didyma and their effect as photoprotective and antioxidant agents LM Núñez-Arango, JL Rojas, NA Valencia-Islas, M Cerbón, ... Natural Product Research, 1-9, 2023 | | 2023 |
| Synthesis of novel andostane-N-cyclohexyl-17-carboxamides, and their effect on the 5α-reductase isoform 2, the androgen receptor, and androgen-dependent glands JC Lopez-Lezama, M Cabeza, Y Heuze, A Sánchez, JL Rojas, ... Pharmaceutical Sciences 28 (3), 433-442, 2021 | | 2021 |
| Determinación de la entalpía de transferencia de acido acético desde agua a benceno por calorimetría isoperibólica L Giraldo, J Rojas, G Cubillos, N Valencia, J Moreno Afinidad 66 (541), 2009 | | 2009 |
| MICROMAT: Biodiversity of microbial mats in Antarctic Lakes and its biotechnological utilization A Taton, S Grubisic, D Ertz, A Wilmotte, D Hodgson, P Montiel, ... | | 2001 |
| MICROMAT: Screening for production of extracellular enzymes and antimicrobial activities in cold-adapted fungi I Ciciliato, O Genilloud, E Göttlich, GS de Hoog, BE Jones, D Losi, ... | | 2001 |
| Búsqueda de antioxidantes y/o fotoprotectores en un hongo liquenizado del páramo de Sumapaz, Colombia, como posibles agentes preventivos de cáncer de piel LY Nomelin Ballen Bogotá-Ciencias-Maestría en Ciencias-Química, 0 | | |
Norma A. Valencia-IslasProfesora Titular, Departamento de Farmacia, Universidad Nacional de ColombiaDirección de correo verificada de unal.edu.co
