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Safety evaluation of a milk basic protein fraction
C L Kruger1, K M Marano, Y Morita
1ENVIRON International Corporation, 4350 North Fairfax Drive, Suite 300, Arlington, VA 22203, USA. ckruger@environcorp.com
Summary
Milk Basic Protein (MBP) from milk whey shows potential for bone health by increasing bone metabolism. Extensive safety studies confirm MBP is safe for use as a food ingredient.
Area of Science:
- Nutritional Science
- Biochemistry
- Toxicology
Background:
- Milk products are staple foods in the US, providing essential nutrients like calcium for bone health.
- The whey protein fraction of milk contains basic proteins that positively influence bone metabolism.
- Milk Basic Protein (MBP) is a specific fraction with potential bone health benefits.
Purpose of the Study:
- To evaluate the safety and potential efficacy of Milk Basic Protein (MBP) as a food ingredient.
- To assess the impact of MBP on bone metabolism and resorption.
Main Methods:
- Conducted acute oral toxicity, teratology, and subchronic oral toxicity studies.
- Performed a reverse mutation assay to assess genotoxicity.
- Evaluated MBP for its safety as a food ingredient.
Main Results:
- No treatment-related adverse effects were observed in any of the toxicity studies.
- The reverse mutation assay indicated no genotoxic potential.
- MBP was deemed safe for its intended use as a food ingredient.
Conclusions:
- Milk Basic Protein (MBP) is a safe food ingredient.
- MBP demonstrates potential for enhancing bone health through increased metabolism and reduced resorption.
