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Evidence-Based Supplement Research

Evidence-Based Supplement Research

Bifidobacterium animalis subsp. lactis BB-12 and Increased Bifidobacteriaceae Abundance

Doses used in studies

CFU/100g: 1 billion (median 1 billion, IQR 1 billion–1 billion) — 1 study
mL/day: 338–611.78 (median 474.89, IQR 338–611.78) — 1 study

2 of 2 papers

Bifidobacterium animalis subsp. lactis BB-12 Improves the State Anxiety and Sports Performance of Young Divers Under Stress Situations: A Single-Arm, Prospective Proof-of-Concept Study.
- 2021-01-13
- Clinical Trial
- Frontiers in psychology 11
- - Weizhong Dong
  - Ying Wang
  - Shuaixiong Liao
  - Wei Tang
  - Li Peng
  - Gang Song
- PubMed: 33519585
- DOI: 10.3389/fpsyg.2020.570298
3 Insights on
- Increased Bifidobacteriaceae Abundance
- Moderate evidence
the intervention did not change the gut microbial composition (such as α diversity and β diversity) but increased the abundance of Bifidobacteriaceae
Effect
Beneficial
Effect size
Small
Dose
1 × 10^9 colony-forming units/100 g daily
Reduction in the Choking Phenomenon in Elite Diving Athletes Through Changes in Gut Microbiota Induced by Yogurt Containing Bifidobacterium animalis subsp. lactis BB-12: A Quasi Experimental Study.
- 2020-04-20
- Clinical Trial · n = 20
- Microorganisms 8(4)
- - Weizhong Dong
  - Ying Wang
  - Shuaixiong Liao
  - Minghang Lai
  - Li Peng
  - Gang Song
- PubMed: 32326047
- DOI: 10.3390/microorganisms8040597
4 Insights on
- Increased Bifidobacteriaceae Abundance
- Moderate evidence
the abundance of Bifidobacteriaceae was significantly higher in the high yogurt group than in the low yogurt group.
Effect
Beneficial
Effect size
Small
Significant
Yes
Dose
average daily intake of the high yogurt group was 611.78 ± 94.94 mL and the average daily intake of the low yogurt group was 338 ± 71.45 mL