A composite protein enriched with threonine, lysine, and tryptophan improves osteoporosis by modulating the composition and metabolism of the gut microbiota

Key Points

• The central aim is to investigate how a composite protein affects osteoporosis by altering gut microbiota.
• Examined the effects of a composite protein on osteoporosis.
• Analyzed gut microbiota composition and metabolism.
• Evaluated bone health outcomes related to protein intake.
• Composite protein significantly improved indicators of osteoporosis.
• Altered gut microbiota composition positively impacted bone metabolism.
• Enhanced levels of crucial amino acids were observed following treatment.