Vulevic, Jelena Modulation of the fecal microflora profile and immune function by a novel trans-galactooligosaccharide mixture (B-GOS) in healthy elderly volunteers. [electronic resource] - The American journal of clinical nutrition Nov 2008 - 1438-46 p. digital Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1938-3207 Standard No.: 10.3945/ajcn.2008.26242 doi Subjects--Topical Terms: AgedAging--immunologyAnalysis of VarianceBifidobacterium--drug effectsCholesterol--bloodCholesterol, HDL--bloodColony Count, MicrobialCross-Over StudiesCytokines--biosynthesisDietary SupplementsDouble-Blind MethodFeces--microbiologyFemaleHumansKiller Cells, Natural--immunologyMaleMiddle AgedOligosaccharides--administration & dosagePhagocytosis--immunologyProbiotics