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As a doctor, I often describe collagen as a protein made up of amino acids that acts like the glue of the human body, providing essential structural support
British Medical Bulletin , 1999, 55:578-92
Hematopoietic stem cell transplantation for neurological disorders: A focus on inborn errors of metabolism
Improved Cognitive Function: By maintaining cellular health, NAD+ can help protect against cognitive decline and support enhanced brain function
Vargas R, Martinez-Martinez N, Lizano-Barrantes C et al (2025) Advancing through the blood-brain barrier: mechanisms, challenges and drug delivery strategies: review paper
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