The Lacuna Project

lacuna (n.) a gap in a record where something should be

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Exhibit 556

The Scientific Foundation for the Dietary Guidelines for Americans, 2025-2030

Exhibit 556 ยท Agency scientific report

The Scientific Foundation for the Dietary Guidelines for Americans, 2025-2030

Because this request applies only to external experts, it does not follow federal disclosure requirements for federal employees.

Replaces the DGAC report as the evidentiary base. States that the administration 'implemented an independent evidence review process to address and correct deficiencies identified in the Scientific Report of the 2025 Dietary Guidelines Advisory Committee' and cites its 'health equity' lens. Nine external reviewers (Beal, Bikman, Brenna, Goran, Layman, Leidy, Taha, Volek, Zamora) 'selected through a federal contracting process'; data compiled by Christopher Ramsden (NIH). Peer review coordinated by NIH Office of Nutrition Research, two reviewers each. Table of the DGAC's 56 recommendations marked Yes, Partial or No (my count of the checkmarks: 14, 12, 30). Self-reported disclosure table, three-year lookback: Brenna lists NCBA/Texas Beef Council consulting and a research grant, Global Dairy Platform travel and Danone/Nutricia consulting; Layman lists NCBA and National Dairy Council honoraria and consulting fees; Leidy lists NCBA, National Pork Board, General Mills Bell Institute and Novo Nordisk funding; Taha lists Fonterra, California Dairy Research Foundation and Dairy Management Inc. grants; Volek lists an equity stake in Virta Health; Beal, Bikman, Goran list other interests; Zamora lists none.

Source
U.S. Department of Health and Human Services and U.S. Department of Agriculture
Date
8 January 2026
Quoted from
Disclosure of Nutrition-Related Private Interests, p. x
Grade
Primary record
Document
https://cdn.realfood.gov/Scientific%20Report_1.8.26.pdf
Accessed
2026-11-09
Cited by
Findings citing this exhibit

Cited by

Finding AGR-4.12
Primary record In January 2026 HHS and USDA replaced the 2025 advisory committee report as the evidence base with a review by nine external reviewers selected through a federal contracting process. The departments' disclosure table lists funding or fees from beef, pork or dairy organizations for four of the nine.