Industry-funded studies of the week: Beef

Rumors are that the 2025=2030 dietary guidelines will be released this week and they will favor saturated fat and meat.  We will know whether this is true when they appear, and I will be sure to report on them when they do.

In the meantime, the meat industry is hard at work to try to convince you that meat is good for you and the more the better.  Here are two examples sent to me recently.

I.  From Serge Hercberg, developer of Nutri-Score.

• The study: Red meat intake and its influences on inflammation and immune function biomarkers in human adults: a systematic review and meta-analysis of randomized controlled trials and observational studies. Critical Reviews in Food Science and Nutrition, 1–14. https://doi.org/10.1080/10408398.2025.2584482
• Conclusion: “Limited evidence from both experimental and observational research suggests no influence of red meat intake on multiple pro-inflammatory, anti-inflammatory, and immune function biomarkers…These results are consistent with recommendations for people who choose to consume red meat to limit or avoid consuming processed red meat, especially among individuals with cardiometabolic diseases.”
• Disclosure statement: “During the time this research was conducted, W.W.C. received funding for research grants, travel or honoraria for scientific presentations, or consulting services from the following organizations: U.S. National Institutes of Health, U.S. Department of Agriculture (Hatch Funding), Pork Checkoff, National Pork Board, Beef Checkoff, North Dakota Beef Commission, National Cattlemen’s Beef Association, Foundation for Meat and Poultry Research and Education, American Egg Board, Whey Protein Research Consortium, National Dairy Council, Barilla Group, Mushroom Council, and the National Chicken Council. J.B.R. received funding for research grants from the National Cattleman’s Beef Association, Whey Protein Research Consortium, and National Chicken Council. M.R.O. received funding for research grants from the National Cattleman’s Beef Association. Y.W., C.N.U., E.R.H., J.N.S., and N.L.A. declare no conflict of interest. The funders and these other organizations had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; or in the decision to publish the results.” [my emphasis]
• Funding: “The National Cattlemen’s Beef Association, a contractor to the Beef Checkoff.”

II.   From a reader, Cory Brooks

• Press release: “Eating meat may protect against cancer, landmark research shows:  A large study of nearly 16,000 adults found no link between eating animal protein and higher death risk. Surprisingly, higher animal protein intake was associated with lower cancer mortality, supporting its role in a balanced, health-promoting diet.”
• The study: Yanni Papanikolaou, Stuart M. Phillips, Victor L. Fulgoni. Animal and plant protein usual intakes are not adversely associated with all-cause, cardiovascular disease–, or cancer-related mortality risk: an NHANES III analysis. Applied Physiology, Nutrition, and Metabolism, 2025; 50: 1 DOI: 10.1139/apnm-2023-0594
• Conclusion: “Our data do not support the thesis that source-specific protein intake is associated with greater mortality risk; however, animal protein may be mildly protective for cancer mortality. “
• Funding: From the press release: “This research was funded by the National Cattlemen’s Beef Association (NCBA), a contractor to the Beef Checkoff. NCBA was not involved in the study design, data collection and analysis or publication of the findings.”

Comment: We have here two studies funded by the National Cattlemen’s Beef Association, the research and education arm of the USDA-sponsored Beef Checkoff.  Checkoff programs are designed to promote consumer demand for the sponsored food, in this case, beef.  Eating less beef has long been viewed as beneficial to human health, because of studies linking beef consumption to certain cancers.  Eating less beef is demonstrably beneficial to the environment since beef production results in so much waste pollution and greenhouse gas emission.  The NCBA would prefer that you not think about potential health risks.  Hence, this sponsored research.

As for the statements about the funder having no involvement: these are demonstrably misleading.  The NCBA does not fund research unlikely to produce results in its interests.  The influence is there from the get go.