Macro-mineral Supplementation in Bread for Glycemic Control
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Solution Overview
Problem
The increasing consumption of refined carbohydrates, which are often stripped of essential macro-minerals during processing, contributes to elevated postprandial glycemia and obesity, with existing studies primarily focusing on macronutrients rather than micronutrients like phosphorus, potassium, and magnesium.
Innovation Solution
Supplementing food products, particularly bread, with increased levels of phosphorus, potassium, and magnesium to lower glycemic responses, reduce body weight, and enhance energy expenditure by delivering these macro-minerals in amounts such as 300-500 mg of phosphorus per meal, thereby improving insulin sensitivity and fat oxidation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Use of energy by moving object
If refined carbohydrates are consumed, then energy intake is increased, but postprandial glycemic response and obesity risk increase
Solution Approach 1:
The patent changes the chemical composition parameters of refined carbohydrates by adding macro-minerals (phosphorus, potassium, magnesium) to alter their metabolic effects. This transforms the harmful glycemic response into a more beneficial profile while maintaining energy content, directly resolving the contradiction between energy intake and glycemic control.
Solution Approach 2:
The patent creates composite carbohydrate materials by combining refined carbohydrates with macro-minerals. This composite approach allows the food product to maintain its energy density while the added minerals modulate the glycemic response, solving the contradiction between energy provision and glycemic control.
2Ease of manufacture
If grains are refined to remove bran and germ, then processing is simplified and shelf life is extended, but vitamin and mineral content is lost
Solution Approach 1:
The patent recovers and reintroduces macro-minerals that were discarded during the refining process. By adding phosphorus, potassium, and magnesium back into the refined carbohydrate products, the patent recovers the nutritional value that was lost during processing, resolving the contradiction between processing simplicity and nutrient retention.
Solution Approach 2:
The patent performs preliminary enrichment of grains with macro-minerals before the refining process. This preliminary action ensures that even though the bran and germ are removed, the final refined product maintains adequate mineral content, thus resolving the contradiction between ease of processing and nutrient preservation.
3Object-affected harmful factors
If macro-minerals are added to food products, then glycemic response is lowered and body weight is reduced, but manufacturing complexity increases
Solution Approach 1:
The patent uses simple mineral salts as substitutes for complex intervention systems. By adding basic macro-mineral compounds (phosphorus, potassium, magnesium) in straightforward formulations, the patent achieves weight reduction and glycemic control without requiring complex manufacturing processes, thus resolving the contradiction between health benefits and manufacturing complexity.
4Reliability
If phosphorus is supplemented at high concentrations, then insulin sensitivity is improved and fat oxidation increases, but cost of production increases
Solution Approach 1:
The patent optimizes the concentration parameters of phosphorus and other macro-minerals to achieve the minimum effective levels for improving insulin sensitivity and fat oxidation. By using precise parameter optimization rather than excessive supplementation, the patent maintains cost-effectiveness while achieving the desired health benefits.
Data Source
AI summary
Composition and use of macro-minerals to lower postprandial glycemic response and reduce body weight are disclosed herein.