Research
Heat-Killed Lactobacillus (Postbiotic)
3 peer-reviewed studies curated from PubMed and Semantic Scholar.
Studies
Sorted by quality and recency
Effects of postbiotics on chronic diarrhea in young adults: a randomized, double-blind, placebo-controlled crossover trial assessing clinical symptoms, gut microbiota, and metabolite profiles.
This randomized, double-blind, placebo-controlled crossover trial with 69 participants assessed the effects of postbiotics on chronic diarrhea. Postbiotic intake significantly improved Bristol stool scale score, defecation frequency, urgency, and anxiety. It also increased beneficial intestinal bacteria and beneficial metabolites while reducing potential pathogens and diarrhea-associated metabolites.
Evaluating the Role of Postbiotics in the Modulation of Human Oral Microbiota: A Randomized Controlled Clinical Trial.
RCT evaluating the effect of postbiotics in toothpaste on human oral microbiota. The postbiotic group showed higher salivary IgA levels, increased SCFA content, and improved microbial alpha diversity without significantly altering the overall microbiota structure.
Lactiplantibacillus Plantarum O126 Postbiotics Boost growth, Antioxidant levels, Disease resistance, and Gut Health in Sea Cucumber (Apostichopus japonicus).
The study investigates the effects of Lactiplantibacillus plantarum O126 postbiotics on growth, antioxidant levels, disease resistance, and gut health in sea cucumber (Apostichopus japonicus).