title: Pectin: its interaction with serum lipoproteins.
abstract: In vitro studies of interaction between grapefruit (Citrus paradisi) pectin and various human serum lipoproteins indicated that pectin interacts specifically with low-density lipoprotein. Examination of observed interaction between the pectin and low-density lipoprotein under variable experimental conditions revealed the electrostatic nature of this interaction. The results obtained from these studies suggest a possible biochemical basis by which dietary pectin may cause lowering of serum and/or tissue cholesterol levels.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002957:Citrus; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008077:Lipoproteins, LDL / Q000097:blood*; D010368:Pectins
chemical_list: D008077:Lipoproteins, LDL; D010368:Pectins