A5001784411- Essential Oils and Antimicrobial Activity
- Plant Pathogens and Fungal Diseases
- Plant-Microbe Interactions and Immunity
- Plant pathogens and resistance mechanisms
- Plant Disease Management Techniques
- Genomics, phytochemicals, and oxidative stress
- Oral microbiology and periodontitis research
- Plant and soil sciences
- Metal Extraction and Bioleaching
- Plant Disease Resistance and Genetics
- Insect and Pesticide Research
- Trypanosoma species research and implications
- Vector-Borne Animal Diseases
- Mycotoxins in Agriculture and Food
- Insect Pest Control Strategies
- Botanical Research and Applications
- Banana Cultivation and Research
- Genomics and Phylogenetic Studies
- Advanced Chemical Sensor Technologies
- Agriculture, Plant Science, Crop Management
- Fungal Plant Pathogen Control
- Insect Utilization and Effects
- Agronomic Practices and Intercropping Systems
- Microbial Community Ecology and Physiology
- Plant Stress Responses and Tolerance
Universidad de Antioquia
2017-2024
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2022-2024
Institut Agro Rennes-Angers
2023
Popular University of Cesar
2016-2022
L'Institut Agro
2022
Corporación para Investigaciones Biológicas
2018-2022
Caries is a public health problem, given that it prevails in 60 to 90% of the school-age global population. Multiple factors interact its etiology, among them dental plaque necessary have lactic acid producing microorganisms like Streptococcus from he Mutans group. Existing prevention and treatment measures are not totally effective generate adverse effects, which why search for complementary strategies their management. The study sought evaluate eradication capacity mutans biofilms toxicity...
The transmission of seed-borne pathogens by the germinating seed is responsible for major crop diseases. immune responses facing biotic invaders are poorly documented so far.
Dental caries is a pathology of multifactorial origin and currently natural products are an efficient alternative treatment; The work sought to evaluate the antimicrobial activity Cymbopogon citratus essential oil citral myrcene components against Streptococcus mutans ATCC UA159, as well their cytotoxicity on keratinocytes human fibroblasts. viability effect biofilms was evaluated through exposure three substances by using MBEC technique-high-throughput at concentrations 1, 0.1, 0.01 µg/mL...
Seeds play a vital role in the perpetuation of plant species, both natural environments and agriculture. However, they often face challenges from biotic stresses, such as seedborne pathogenic fungi. The transgenerational transmission these fungi, along with their dissemination during seed commercialization, can contribute to emergence global epidemic diseases, resulting substantial economic losses. One fungus is Alternaria brassicicola, responsible for causing black spot disease...
Introduction: Lippia alba is an aromatic species belonging to the Verbenaceae family. Its essential oils have been used in different industries, because of its biological properties. Objective: Identify perspectives biotechnological applications oils. Methodology: A scoping review was conducted on activity registered until October, 2018 EBSCO, Embase, Scopus, and Lilacs databases. Results: Chemotypes I III reported for activities from evaluations performed microorganisms, fish, arthropods,...
Se evaluó la efectividad de Baubassil® (Beauveria bassiana) sobre garrapata Rhipicephalus (Boophilus) microplus. En fase in vitro, se determinaron temperatura óptima germinación del hongo mediante microcultivos a 25, 30 y 35° C, mortalidad las garrapatas. campo, en un diseño aleatorio, utilizaron vacas cebuinas; 15 trataron con una vez por semana 1 × 106 conidias/ml grupo control dejó sin tratamiento. observó que temperaturas 35 °C, entomopatógeno fue 97,5, el 94,7 6,3%, respectivamente. los...
The presented RNAseq data were obtained from
El aporte de las hortalizas a la seguridad alimentaria y desarrollo económico Colombia problemática ambiental mundial, justifica el interés diseñar estrategias productivas sostenibles para agrocadena. Se desarrolló un estudio evaluar efecto aplicación aceites esenciales agroinsumos en cultivos ají, fríjol berenjena Codazzi, Cesar. La metodología comprendió análisis compatibilidad entre pesticidas utilizados estas hortalizas, Lippia alba Cymbopogon citratus, respecto al biocida in vitro sobre...
Las demandas del sector carnico y sus derivados en Colombia, justifican la importancia de encontrar aditivos que mantengan las propiedades nutritivas alimento con menor o nula inclusion quimicos adversos a salud. Se evaluo calidad microbiologica caracteristicas sensoriales chorizos artesanales conservados aceites esenciales T. vulgaris E. caryophyllata el Departamento Cesar. La metodologia incluyo extraccion, caracterizacion fisico-quimica organoleptica los aceites, analisis actividad...
Seeds play a vital role in the perpetuation of plant species, both natural environments and agriculture. However, they often face challenges from biotic stresses, such as seed-borne pathogenic fungi. The transgenerational transmission these fungi, along with their dissemination during seed commercialization, can contribute to emergence global epidemic diseases, resulting substantial economic losses. Despite recognized impact pathogens on agriculture, our understanding seed–pathogen...
Alternaria brassicicola is a seed-borne pathogen that causes black spot disease in Brassica crops, yet the seed defense mechanisms against this fungus remain poorly understood. Building upon recent reports highlighted involvement of indole pathways seeds infected by Alternaria, study provides transcriptomic resources to further elucidate role these metabolic during interaction between and fungal pathogens. Using RNA sequencing, we examined gene expression glucosinolate-deficient mutant lines...
Se evaluó la actividad antifúngica del aceite esencial de limón cerca (Swinglea glutinosa) sobre el hongo Colletotrichum sp. aislado frutos mango (Mangifera indica L). El esencial, se obtuvo por hidrodestilación hojas y corteza fruto, mediante cromatografía gases acoplada a espectrometría masas determinó fitoquímica. identificaron presuntivamente 41 metabolitos secundarios, siendo los compuestos mayoritarios β–pineno (31.3 %), α–pineno (15.1%) germacreno D (14.4 %). inhibió crecimiento en un...
Objetivo. Determinar la seroprevalencia de anticuerpos IgG contra Trypanosoma cruzi en caninos ciudad Valledupar, Cesar - Colombia como posible especie centinela enfermedad Chagas. Materiales y métodos. Se realizó una charla sensibilización encuesta con preguntas sobre el conocimiento, actitudes, prácticas factores riesgo Chagas, estandarizada por Instituto Nacional Salud. analizaron 80 sueros mediante técnica Chagatest ELISA recombinante v3.0. La lectura las muestras se efectuó lector tiras...
The contribution of vegetables to food security and economic development in Colombia, as well environmental problems worldwide, justifies the interest design sustainable production strategies for agro-chain. This study was developed evaluate effect application essential oils agricultural inputs chili peppers, beans eggplants Codazzi, Cesar, Colombia. methodology included compatibility analysis between pesticides used these vegetables, Lippia alba Cymbopogon citratus relation their biocidal...