Evaluación de la metodología: “Extracción y determinación de Glicósidos Cardiotónicos de Nerium oleander” en la Facultad de Farmacia y Bioquímica 2019.
No Thumbnail Available
Date
2020
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Universidad Nacional de Trujillo
Abstract
El presente informe de prácticas tuvo como objetivo evaluar la metodología de “Extracción y determinación de glicósidos cardiotónicos de las hojas de Nerium oleander (Laurel Rosa)” del curso Farmacognosia II de la Facultad de Farmacia y Bioquímica – UNT, 2019. Se pretende evidenciar que la práctica realizada en farmacognosia II brinda resultados verdaderos cuando se aplica con fines de investigación, a pesar de no contar con equipamiento sofisticado. Para realizar la evaluación de la metodología se recurrió a la información presente en los informes de práctica (resultados) y a la investigación bibliográfica referente a los métodos existentes y utilizados. Luego de la evaluación y análisis se obtuvo como resultados la comprobación que la metodología utilizada en la práctica permite obtener resultados verdaderos. Siendo los glicósidos cardiotónicos sustancias que generan toxicidad al ser ingeridas, es importante tener metodologías que permitan identificar la presencia en una muestra vegetal y que el método de extracción empleado no afecte la identificación de estas sustancias. Luego de realizada la evaluación se llega a la siguiente conclusión: La metodología de “Extracción y determinación de glicósidos cardiotónicos de las hojas de Nerium oleander” utilizado en el curso de Farmacognosia II de la Facultad de Farmacia y Bioquímica, permite identificar sin inconveniente alguno glicósidos cardiotónicos
ABSTRACT The objective of this practical report was to evaluate the methodology of "Extraction and determination of cardiac glycosides from Nerium oleander (Laurel Rosa) leaves" of the Pharmacognosy II course of the Faculty of Pharmacy and Biochemistry - UNT, 2019. It is intended to show that the practice carried out in pharmacognosy II provides true results when applied for research purposes, despite the lack of sophisticated equipment. To carry out the evaluation of the methodology, the information present in the practice reports (results) and the bibliographic research regarding the existing and used methods were used. After the evaluation and analysis, the results were the verification that the methodology used in practice allows obtaining true results. Since cardiotonic glycosides are substances that generate toxicity when ingested, it is important to have methodologies that allow identifying the presence in a plant sample and that the extraction method used does not affect the identification of these substances. After the evaluation has been carried out, the following conclusion is reached: The methodology of "Extraction and determination of cardiac glycosides from Nerium oleander leaves" used in the Pharmacognosy II course of the Faculty of Pharmacy and Biochemistry, allows to identify glycosides without any inconvenience. cardiotonic.
ABSTRACT The objective of this practical report was to evaluate the methodology of "Extraction and determination of cardiac glycosides from Nerium oleander (Laurel Rosa) leaves" of the Pharmacognosy II course of the Faculty of Pharmacy and Biochemistry - UNT, 2019. It is intended to show that the practice carried out in pharmacognosy II provides true results when applied for research purposes, despite the lack of sophisticated equipment. To carry out the evaluation of the methodology, the information present in the practice reports (results) and the bibliographic research regarding the existing and used methods were used. After the evaluation and analysis, the results were the verification that the methodology used in practice allows obtaining true results. Since cardiotonic glycosides are substances that generate toxicity when ingested, it is important to have methodologies that allow identifying the presence in a plant sample and that the extraction method used does not affect the identification of these substances. After the evaluation has been carried out, the following conclusion is reached: The methodology of "Extraction and determination of cardiac glycosides from Nerium oleander leaves" used in the Pharmacognosy II course of the Faculty of Pharmacy and Biochemistry, allows to identify glycosides without any inconvenience. cardiotonic.
Description
Keywords
Nerium oleander. Laurel Rosa. Glicósidos cardiotónicos