RobertLufkinMD
Polysaccharides, Immune Signaling, and Brain Health
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Robert Lufkin, M.D., hosts John E. Lewis, Ph.D., for a conversation about polysaccharides and the research behind them.
Most people hear the word sugar and think of something to avoid. This discussion focuses on a different class of carbohydrate: the long, information-dense chains found in aloe vera and rice bran, which behave less like fuel and more like biochemical signals.
The conversation covers what Dr. Lewis and his colleagues measured in their published clinical research, including immune markers such as CD4 and CD8 ratios, natural killer cell activity, and markers of inflammation. Dr. Lewis describes what was observed in study participants rather than what it proves, and he states directly that the work does not establish that any dietary supplement treats, cures, or prevents disease.
They also address the question Dr. Lewis is asked most often, which is whether ordinary food supplies these compounds in meaningful amounts. Aloe gel is mostly water, and rice bran is milled away in the production of white rice, so the amounts available from a normal diet remain small.
Learn more about Daily Brain Care or read more about Dr. Lewis.
From Lab Bench to Daily Brain Care
Read: Robert Lufkin, M.D.
Most people hear the word sugar and think of something to avoid. This conversation reframes that instinct by focusing on polysaccharides from aloe vera and rice bran.
These are long, information-dense chains that behave less like fuel and more like biochemical signals. Dr. Lewis and Dr. Lufkin discuss what that distinction means, what the published research has examined, and how the work led to the formulation of Daily Brain Care.
Learn more about Daily Brain Care.