Header

Archive | Featured

Published trial results indicate that all dietary interventions so far are not replicable. New protocols suggested to assure reproducible, useful results

The text as published at medRxiv is at this link: Investigating hsCRP as a clinical inflammation marker for human Bisphenol A food contamination offers protocol suggestions for conducting replicable, causal dietary intervention studies Investigating hsCRP as a clinical inflammation marker for human Bisphenol A food contamination offers protocol suggestions for conducting replicable, causal dietary intervention […]

Continue Reading

Moving toward the trial: Some final thoughts on procedures, methods, food acquisition, and best practices

Developing a scientifically sound set of methods for a dietary intervention that could result in replicable, causally valid results took investigators five years of intensive effort. That was a necessary first step because no such standards, protocols, methods or best practices existed. That absence required investigators to develop those standards and protocols de novo in […]

Continue Reading

Significant changes necessary in order for dietary intervention studies to be causal and replicable

Dietary intervention studies as a whole are inherently flawed and do not produce causal or clinically relevant health recommendations or decisions. Accuracy and replicability of any study depend upon using precise methods under identical conditions using identical materials, reagents, apparatus, and test subjects. Unfortunately, human dietary intervention studies in the scientific literature are fatally confounded […]

Continue Reading

Dosing of a single compound to establish causality in dietary interventions & enable clinically valid health decisions.

“Inconsistent and contradictory results from nutrition studies conducted by different investigators continue to emerge, in part because of the inherent variability of natural products, as well as the unknown and therefore uncontrolled variables in study populations and experimental designs.” — The Challenge of Reproducibility and Accuracy in Nutrition Research: Resources and Pitfalls Dietary studies are […]

Continue Reading

Basic scientific lab standards — Best practices for a replicable dietary intervention

NOTES: All of the best practices described below have been developed and hands-on tested in an actual dietary intervention study as feasible and minimally disruptive in a commercial-standard kitchen. The kitchen must be treated as a laboratory; a recipe is a protocol; foods are reagents; every item used in preparation and cooking is equipment and […]

Continue Reading

Micro- and Nanoplastics: Health Implications

Microplastics are generally those fragments that are less than five millimeters in size. However, a single microplastic fragment rarely stays the same size.   Whether found on dry land, in steams, and oceans — or in your mouth as you chew, swallow, and digest — natural and biological forces relentlessly reduce microplastics in size. Eventually, […]

Continue Reading

The Need & Difficulties of Controlling Micronutrients in The Diet of Test Subjects When Dealing With Endocrine & Epigenetic Disrupting Compounds

Designing the perfect experiment to answer the questions that you set out to study can be extremely complicated. There could be something in your protocol that you didn’t even think would be a problem that might turn out to be your worst nightmare.  For us, controlling for nutrition and diet might be a necessary component […]

Continue Reading

The Importance of Addressing the Previously Unaddressable

The outcome of this study may make a substantial contribution by definitively and credibly evaluating the human effects of endocrine disruptors and other environmental chemicals. Regardless of whether the thesis of this study is proven or not, it will add vital data that can help scientists, health professionals, and the general public to understand risks […]

Continue Reading