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Biblioteca Digital - Universidad Icesi
Bachelor thesis . 2014
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Cultivo in vitro de tejidos vegetales de plantas de la familia amaryllidaceae.

Authors: Reyes Moreno, Jorge Emilio;

Cultivo in vitro de tejidos vegetales de plantas de la familia amaryllidaceae.

Abstract

La familia de plantas Amaryllidaceae tiene amplio interés farmacéutico debido a su contenido de alcaloides con distintas actividades terapéuticas. De los alcaloides encontrados en esta familia destaca principalmente la galantamina, el cual es empleado para el tratamiento paliativo de la enfermedad de Alzhéimer. En Colombia, particularmente en el Valle del Cauca, algunas de las especies pertenecientes a esta familia se encuentran amenazadas debido a la destrucción de su hábitat. Por ello resulta importante desarrollar metodologías que permitan preservar estas especies, mediante estrategias como el establecimiento de bancos de germoplasma ex situ. tejido vegetal. En consecuencia, este proyecto busca proveer información crítica que contribuya al establecimiento de un banco de germoplasma ex situ, mediante la estandarización de un protocolo de cultivo in vitro para una especie local (Zephyranthes carinata) de la familia Amaryllidaceae en Colombia. El proyecto además evalúa el crecimiento y desarrollo de esta especie respecto al uso de 2 reguladores de crecimiento (BAP y ANA) a diferentes concentraciones, usando un medio de cultivo preestablecido.

The plants family Amaryllidaceae has broad pharmaceutical interest due to its content of alkaloids with different therapeutic activities. From the alkaloids found in this family mainly stands galantamine, which is used for the palliative treatment of Alzheimer's disease. In Colombia, particularly in the Valle del Cauca, some of the species belonging to this family are threatened due to habitat destruction. It is therefore important to develop methodologies to preserve these species, using strategies such as the establishment of ex situ germplasm banks. The establishment of this germplasm bank can be achieved in a controlled manner, using in vitro culture techniques such as clonal propagation of plants, also called micropropagation.

Country
Colombia
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Keywords

570, Farmacéuticos, Facultad de Ciencias Naturales, Alzheimer (Enfermedad neurodegenerativa), Biología, Trabajos de grado, Departamento de Ciencias Químicas, Producción intelectual registrada - Universidad Icesi, Química Farmacéutica, Plantas

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
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