Bile salt hydrolase-expressing bacteria
Biomarker1 paper1 finding
- Human trial1
Interventions
1Bifidobacterium animalis subsp. lactis
downin humans1High certainty
1 study
Bifidobacterium animalis subsp. lactis
downin humans1High certainty
Bifidobacterium animalis subsp. lactis decreases bile salt hydrolase-expressing bacteria in humans.
Human trialBL-99gut
Probiotic shortened gut transit time in older adults · Nature communications · 6 Oct 2026
Latest
1Nature CommunicationsHuman trial
Probiotic shortened gut transit time in older adults
A randomised, double-blind trial also found changes in gut bacteria, including suppression of bacteria that produce an enzyme involved in processing…A randomised, double-blind trial also found changes in gut bacteria, including suppression of bacteria that produce an enzyme involved in processing bile acids.