Effect of medium-chain triglycerides, fiber and calcium on the availability of magnesium and zinc by an in vitro method and response surface methodology

Quimica nova

Bueno, Luciana¹ 

[1] Universidade de São Paulo, São Paulo, Brasil

关键词: magnesium;    zinc;    availability.;   

DOI  :  10.1590/S0100-40422008000200022

学科分类：化学（综合）

来源: Sociedade Brasileira de Quimica

【 摘 要 】

Nutritional therapy with enteral diets becamehighly specialized in the last years. This work aims to study the effect ofthe components of a formulation, namely fiber, calcium and medium-chain triglycerides,for dialysability of minerals. Analysis of multiple variables was done usingresponse surface methodology. The level curve showed that the tertiary interactionMCT-fiber-calcium was the one that presented the highest synergism in the formulation.The proportion of 33% MCT, 25% fiber and 42% calcium, gave the best formulationfor availability of magnesium.

【 授权许可】

CC BY