Bifidobacterium bifidum Rosell-71 and Improved Mental Health

• Probiotic supplementation for optimizing athletic performance: current evidence and future perspectives for microbiome-based strategies.

  • 2025-07-15
  • Review
  • Frontiers in nutrition 12
  • • Timea Teglas
    • Zsolt Radak

  • PubMed: 40735239
  • DOI: 10.3389/fnut.2025.1572687

  10 Insights on

  • Improved Mental Health

  • Low evidence

  it appears that probiotics have a beneficial effect on mental health, cognitive functions, sleep, gastrointestinal, and upper respiratory symptoms in adult humans.

  • Beneficial
  • Small effect

• Evaluating the scientific evidence to support mental health and well-being claims made on probiotic products.

  • 2025-01-19
  • Review
  • Nutrition and health 31(4)
  • • Rebecca F Slykerman
    • Naomi Davies
    • Robert Donohoe

  • PubMed: 39828955
  • DOI: 10.1177/02601060241305682

  2 Insights on

  • Improved Mental Health

  • Low evidence

  Ten studies investigated the same combination of probiotics and provided evidence to support the claims made. Statistically significant results were not universally present for all products.

  • Beneficial
  • Small effect

• When the microbiome helps the brain-current evidence.

  • 2023-01-04
  • Review
  • CNS neuroscience & therapeutics 29(S1)
  • • Jovana Drljača
    • Nataša Milošević
    • Maja Milanović
    • Ludovico Abenavoli
    • Nataša Milić

  • PubMed: 36601680
  • DOI: 10.1111/cns.14076

  1 Insight on

  • Improved Mental Health

  • Low evidence

  Psychobiotics are probiotics that contribute beneficially to the brain function and the host mental health... the potential therapeutic effects of the psychobiotics alone or in combination with conventional medicine in the treatment of... some psychiatric diseases like depression, schizophrenia, and bipolar disorder

  • Beneficial
  • Small effect