HoldsUp

Jeffrey Bland

Jeffrey Bland is a researcher and practitioner working in the fields of functional, integrative, and personalized lifestyle medicine. His published research focuses on functional nutrition, metabolic health, and the effects of dietary supplements and polyphenols on immune function and biological markers. He also writes on the evolution of healthcare paradigms, including nutrition education in medical schools and personalized wellness interventions.

21 claims checked on air: 5 context 3 contradicted 2 overstated 3 supported 8 unverified

What they said on air - supported

3 citing their own research

0:24:07supportedmoderateA Closer Look At Immune Health & Himalayan Tartary Buckwheat

2-hydroxybenzylamine (2-HOBA), a compound studied for treating hypertension via immune-vascular signaling, is found in only one food: Tartary buckwheat.

"And the compound that they were studying that causes that effect on the immune system was called 2-hydroxybenzylamine. 2-hydroxybenzylamine, when I read the fine print in the paper it turns out this is it says this is found in only one food, Himalayan tartary buckwheat or I I think it said tartary buckwheat." (said at 0:24:07)

Published preclinical studies demonstrate that 2-hydroxybenzylamine (2-HOBA), a selective scavenger of reactive lipid dicarbonyls (isoketals/isolevuglandins), prevents immune cell activation (dendritic cells and T cells), vascular inflammation, aortic stiffening, and hypertension in vascular oxidative stress models. Literature describing the natural origins of 2-HOBA identifies buckwheat (particularly Tartary buckwheat, *Fagopyrum tataricum*) as its primary dietary plant source.

0:38:16supportedlowA Closer Look At Immune Health & Himalayan Tartary Buckwheat

Sprouting Himalayan Tartary Buckwheat increases its polyphenol levels by approximately threefold within the first four days.

"that particular plant when it sprouts, just as you suggested, increases the level of polyphenols by about threefold in that first four days of sprouting." (said at 0:38:16)

Published agricultural and food chemistry literature supports the claim that germination and sprouting of Tartary buckwheat (Fagopyrum tataricum) triggers substantial de novo synthesis and accumulation of polyphenols and flavonoids (principally rutin, quercetin, and related phenolic acids) over the early days of sprouting, typically resulting in multi-fold increases compared to ungerminated grains. Because these findings are derived from laboratory food science and botanical assays rather than clinical studies, the certainty of evidence is graded as low.

0:45:07supportedhighA Closer Look At Immune Health & Himalayan Tartary Buckwheat

The innate immune system is concentrated primarily in barrier tissues like the gut mucosa and the pulmonary system.

"the innate immune system which resides by by the way, as you'd expect, mostly on the barrier tissues that are exposed to the outside world. So the innate immune system is very rich in the gut mucosa. It's very rich in the lungs, in the pulmonary system" (said at 0:45:07)

Established immunological consensus demonstrates that mucosal and barrier tissues exposed to the external environment (such as the gastrointestinal tract and pulmonary system) are major sites of innate immune system concentration and activity. These tissues are densely populated by innate immune effectors, including innate lymphoid cells (ILCs), mucosal-associated invariant T (MAIT) cells, tissue-resident macrophages, and epithelial sentinel mechanisms designed to provide frontline host defense and barrier maintenance.

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