A5060405444- Phytochemistry and biological activity of medicinal plants
- Plant tissue culture and regeneration
- Pesticide Exposure and Toxicity
- Research on Leishmaniasis Studies
- Optical and Acousto-Optic Technologies
- Analytical Chemistry and Sensors
- Educational Research and Science Teaching
- Vitamin C and Antioxidants Research
- Photodynamic Therapy Research Studies
- Phytochemicals and Medicinal Plants
- Natural Antidiabetic Agents Studies
- Thermography and Photoacoustic Techniques
- Computational Drug Discovery Methods
- PARP inhibition in cancer therapy
- Knowledge Societies in the 21st Century
- Diverse Scientific Research Studies
- Science, Technology, and Education in Latin America
- Plant Reproductive Biology
- Chromosomal and Genetic Variations
- Immunotoxicology and immune responses
- thermodynamics and calorimetric analyses
- Synthesis and Characterization of Heterocyclic Compounds
Universidade Estadual de Campinas (UNICAMP)
2025
Universidad Nacional Experimental del Táchira
2018-2021
Libertador Experimental Pedagogical University
2017-2018
Autoliv (Sweden)
2017
Universidad Nacional de Colombia
2010-2011
Resumen Investigación de aplicación didáctica, interpretativa y descriptiva con el propósito obtener una aproximación a los conocimientos previos estudiantes Ingeniería Agronómica, acerca las principales técnicas la Biología Molecular, finalidad recabar información relevante para construcción Unidades Educacionales Potencialmente Significativas auxilio en laboratorios virtuales remotos. En evaluación mapas conceptuales se siguió propuesta del Método Puntuación Unitaria Índice General...
The in vitro antioxidant and photo-oxidant activity of dipyridamole was studied by its effect on superoxide-and singlet oxygen-mediated photohemolysis viability neutrophils. Dipyridamole found to be phototoxic when examined the human erythrocytes linoleic acid as lipid peroxidation model at concentrations above 3.0 × 10 –5 M. On contrary, lower (1.0 1.0 –6 M) were used, showed a protector action against other compounds like triamterene. This property is proposed result from quenching...
Abstract Nucleolar organizing region of eight species Aloe was analyzed in somatic metaphases and interphase nuclei. All showed a uniform 2n=14, with large chromosomes six small chromosomes. Satellites were observed on the long arm one or two pairs and/or short pairs. The silver-stained nucleolus regions located subtelomeric chromosomes, except for dichotoma maculata, which AgNORs at their In most studied species, active AgNOR number four. However, this changing from to eight. For all...
Resumen Se estudia el cariotipo de tres especies Aloe con bandeo cromosómico C-Giemsa, CMA (Cromomicina A3) y DAPI (4'-6-diamino-2.fenildol), la finalidad realizar aportes en su cariomorfometría, ubicación, tamaño bandas, discutir evidencias citogenéticas sobre origen híbrido reportado A. x spinossisima. Las entidades estudiadas presentan un 2n = 2x 14 dos pares NORs (regiones organizadoras del nucléolo) satélites asociados heterocromatina constitutiva + DAPI- (zonas ricas G-C). La cantidad...
We report the bioavailability analysis for six secondary metabolites with antiviral, antioxidant and antitumor activity reported, from Curatella amaricana L. Additionally, molecular similarity of each metabolite is presented compared Lopinavir, Ritonavir, Darunavir, Cobicistat Nelfinavir, which actually are in third phase production a new vaccine SARS-Cov2. The mode interaction through docking between structure zone action protease type 3-chymotrypsin (3CLpro) also presented. geometry...