Dunn M, Glávits R, Murbach TS, Modica V, Endres JR, Hirka G, Pasics Szakonyiné I.…
A double-blind, placebo-controlled, randomized pilot study: consumption of a high-metabolite immunogen from yeast culture has beneficial effects on erythrocyte health and mucosal immune protection in healthy subjects
Jensen GS, Patterson KM, Barnes J, Schauss AG, Beaman R, Reeves SG, Robinson LE. A double-blind, placebo-controlled, randomized pilot study: consumption of a high-metabolite immunogen from yeast culture has beneficial effects on erythrocyte health and mucosal immune protection in healthy subjects. The Open Nutrition Journal. 2008;2:68–75.