Habitual natto intake elevates serum MK-7 levels, enhances osteocalcin carboxylation, and supports bone density: a meta-analysis of Japanese evidence.
- 2025-11-28
- Systematic Review
- Frontiers in nutrition 12
- Zhixiang Wen
- Mengqi Zhen
- Jing Wang
- Agudamu Agudamu
- Yang Zhang
- PubMed: 41393956
- DOI: 10.3389/fnut.2025.1713726
- High evidence
modestly greater BMD across sites [d = 0.65, 95% CI (0.09, 1.21); sensitivity analysis: d = 0.35, 95% CI (0.21, 0.48)]
- Effect
- Beneficial
- Effect size
- Moderate
- Significant
- Yes