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Frequently Asked Questions: Yes, because they may support metabolic functions but should not be relied upon solely for losing weight
For example: Certain antibiotics (such as chloramphenicol) may reduce the effectiveness of B12 therapy
Quality inspection: The purified polypeptides need to undergo mass spectrometry analysis, amino acid sequence determination and purity testing to ensure they meet the quality requirements
Wang L, Li X, Ying M et al (2023) Amino acid transporters
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