SynthesisBMC pharmacology & toxicology2025
Alleviating effects of probiotic supplementation on biomarkers of inflammation and oxidative stress in non-communicable diseases: a systematic review and meta-analysis using the GRADE approach.
Synthesis in BMC pharmacology & toxicology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
6 citing papers in PubMed.
- Probiotic improves respiratory and gastrointestinal health, immune homeostasis, and gut microbiota composition in infants: a randomized controlled trial.Frontiers in nutrition · 2026Trial
- Oxidative Stress-Gut Microbiome Crosstalk: Intestinal Redox Imbalance and Probiotics Therapeutic Potential.Antioxidants (Basel, Switzerland) · 2026Review
- Maternal Bacillus probiotic regulates offspring growth and immunity via spleen IGF-1/mTOR and FOXO1/IL-10 pathways.Scientific reports · 2026Article
- Probiotic supplementation and postoperative antioxidant response in patients undergoing open‑heart surgery: a randomized controlled trial.Cardiovascular endocrinology & metabolism · 2026Article
- Nutritional Strategies and Aging: Current Evidence and Future Directions.Molecules (Basel, Switzerland) · 2026Review
- Antioxidant and Anti-Inflammatory Activities of Probiotic Strains.International journal of molecular sciences · 2026Review
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundInflammation and oxidative stress are key risk factors in noncommunicable diseases (NCDs). Probiotics have been suggested to be beneficial in mitigating inflammation and oxidative stress; however, the evidence remains inconsistent due to variations in study design, dosage, and patient populations.
methodsStudies were included following a systematic search of PubMed, Scopus, Cochrane Library, Web of Science, and EMBASE, provided they fulfilled the eligibility criteria. This systematic review and meta-analysis of randomized controlled trials (RCTs) aimed to clarify the effects of probiotics on oxidative stress and inflammation in non-communicable diseases (NCDs).
resultsA review of 18 studies revealed that probiotic supplementation significantly reduced CRP (SMD = -1.33, 95% CI: -1.84, -0.82; p < 0.001, high certainty), TNF-α (SMD = -1.10, 95% CI: -1.66, -0.55; p < 0.001, low certainty), and MDA levels (SMD = -1.38, 95% CI: -2.08, -0.69; p < 0.001, high certainty). Additionally, while probiotics increased GSH levels (SMD = 0.65, 95% CI: 0.06, 1.23; p < 0.001, high certainty), they did not change the levels of IL-6 (SMD = -1.05, 95% CI: -2.21, 0.11; p < 0.001, low certainty), NO (SMD = 0.47, 95% CI: -0.54, 1.48; p = 0.363, low certainty) and TAC levels (SMD = 0.24, 95% CI: -0.27, 0.74; p = 0.357, moderate certainty).
conclusionThe supplementation of probiotics may have mitigated biomarkers associated with inflammation and oxidative stress.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.