Anthocyanin Production Evaluation Using Plant Cell Cultures. Growth and Viability Analysis at Different Process Conditions

Ingenieria y Universidad: Engineering for Development

Carlos Ariel Cardona Álzate¹  Carlos Andrés García Velásquez¹ 

[1] Universidad Nacional de Colombia Sede Manizales

关键词: Antocianinas;    Cultivos Celulares Vegetales;    Modelos cinéticos;   

DOI  :  

学科分类：工程和技术（综合）

来源: Pontificia Universidad Javeriana

【 摘 要 】

The comparison between the structured and unstructured models was performed in order to determine the mathematical approach that best fit the biological synthesis of anthocyanins from plant cell cultures. A structured model was used for the production of secondary metabolites using cell cultures of strawberry ( Fragaria ananassa ) taking into account the cell viability of pigmented and non-pigmented cells. Moreover, growth and anthocyanin production of cell suspensions of grape ( Vitis vinifera ) were evaluated by an unstructured model. Both models adequately described the growth of plant cells and substrate uptake. However, anthocyanin production is intrinsically related to cell growth, especially degradation thereof; therefore the structured model was selected to describe the production of this secondary metabolite.

【 授权许可】

Unknown