%0 Journal Article
%T Compara£¿£¿o entre o efeito do res¨ªduo do abacaxizeiro (caules e folhas) e da pectina c¨ªtrica de alta metoxila£¿£¿o no n¨ªvel de colesterol sang¨¹¨ªneo em ratos
%A Piedade
%A Juliana
%A Canniatti-Brazaca
%A Solange Guidolin
%J Ci¨ºncia e Tecnologia de Alimentos
%D 2003
%I Sociedade Brasileira de Ci¨ºncia e Tecnologia de Alimentos
%R 10.1590/S0101-20612003000200008
%X the present work aimed to investigate the effect of pineapple residue on total cholesterol levels, hdl-cholesterol and ldl- cholesterol of rats in comparison with the citric pectin, and to verify the rats behavior in relation to the food intake and weight gain at 15, 30 e 45 days. residue diets provided higher food consumption when compared to the pectin diets. the highest weight gains was observed for the following control-diets and 10% of residue at 15 and 30 days, and at 45 days only for control-diet. residue provided intermediate weight gains and the pectin the smallest weight gain. pectin treatments were more effective in the reduction of the total cholesterol; however, at 15 days, the diets with 10% and 15% of residue, at 30 days the diet with 10% of residue, and all the residue diets at 45 days. plasmatic concentration of the hdl-cholesterol was increased in almost all the diets, except for the diet with 25% of pectin, which reduced this level at 15 days, and at 30 days maintained it equal to that of control diet. residue diets provided both reduction and maintenance of hdl-cholesterol levels at 45 days when compared to the control-diet. o ldl-cholesterol was reduced in all treatments, principally to the pectin diets.
%K residue
%K pineapple tree
%K citric pectin
%K cholesterol
%K rat.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0101-20612003000200008&lng=en&nrm=iso&tlng=en