Clinical trial Frontiers in nutrition · 2026 Effects of heat-treated Lactobacillus gasseri CP2305 on brain oscillatory activity and mental stress in healthy adults: a double-blind, randomized, crossover, placebo-controlled trial. Tanihiro R, Hosaka R, Sawada D, et al. Lactobacillus gasseri PubMed ↗
Review Frontiers in microbiology · 2026 The roles of gut microbiota and their metabolites in uric acid-related metabolic diseases: mechanisms and therapeutic targets. Li H, Zhou H, Li M, et al. Lactobacillus gasseri PubMed ↗
Review Letters in applied microbiology · 2026 Anti-obesity effects of probiotics beyond BMI: a critical review of human clinical trials. Athapaththu HAD, Dey G Bifidobacterium breveLactobacillus gasseri PubMed ↗
Review Frontiers in microbiology · 2026 Psychobiotics in mental health: insights from human clinical trials via the gut-brain axis. Sisubalan N, Kesika P, Sivamaruthi BS, et al. Bifidobacterium longumLactobacillus gasseri PubMed ↗
Review Journal of clinical medicine · 2026 Strain-Specific Systematic Review with Meta-Analysis of Probiotics Efficacy in the Treatment of Irritable Bowel Syndrome. Maslennikov R, Gosteeva E, Ananeva V, et al. Bifidobacterium longumLactobacillus gasseri PubMed ↗
Systematic review Frontiers in immunology · 2025 The Microbiota-gut-brain axis in vascular cognitive impairment: unraveling the mysterious link and therapeutic prospects. Liu T, Li Y, Xiong X, et al. Anaerostipes hadrusLactobacillus gasseri PubMed ↗
Review Journal of inflammation research · 2025 The Role of Gut Microbiota in the Modulation of Pulmonary Immune Response to Viral Infection Through the Gut-Lung Axis. Chen N, Li L, Han Y, et al. Lactobacillus gasseri PubMed ↗
Observational Medical sciences · 2025 Association of Gut Dysbiosis with Disease Phenotype and Treatment in Systemic Lupus Erythematosus. Medina-Martínez I, Gil-Gutiérrez R, García-García J, et al. Akkermansia muciniphilaAlistipes shahiiLactobacillus gasseriPhocaeicola dorei PubMed ↗
Randomized trial Microbiology spectrum · 2025 Lactobacillus gasseri CECT 30648 shows probiotic characteristics and colonizes the vagina of healthy women after oral administration. Perez M, Armengol E, Del Casale A, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Probiotics and antimicrobial proteins · 2025 A Randomized, Double-Blind, Placebo-Controlled Study on Probiotic Treatment for Halitosis: Novel Insights into Glucose and Phosphorus Metabolism. Choi JH, Song S, Jang MJ, et al. Lactobacillus gasseri PubMed ↗
Review Letters in applied microbiology · 2025 Exploring the anti-obesity effects of Lactobacillus in C57BL/6 mice: mechanisms, interventions, and future directions. Lim SYM, Chong EJ, Mah WY, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Neurogastroenterology and motility · 2025 Therapeutic Value of Lactobacillus gasseri 345A in Chronic Constipation. Roos S, Dahlgren AL, Mao YK, et al. Lactobacillus gasseri PubMed ↗
Review Progress in neuro-psychopharmacology & biological psychiatry · 2025 Oropharyngeal microbiota in patients with psychotic disorders: A scoping review on compositional and functional alterations. Scala M, Del Rocío González Soltero M, Bellido Esteban A, et al. Lactobacillus gasseri PubMed ↗
Observational Frontiers in cellular and infection microbiology · 2025 Diverse vaginal microbiota in healthy Japanese women: a combined relative and quantitative analyses. Ito M, Kataoka M, Sato Y, et al. Lactobacillus gasseri PubMed ↗
Review Gut microbes · 2024 Probiotic significance of Lactobacillus strains: a comprehensive review on health impacts, research gaps, and future prospects. Shah AB, Baiseitova A, Zahoor M, et al. Lactobacillus gasseri PubMed ↗
Observational Climacteric · 2024 Vaginal microbiome of women with premature ovarian insufficiency: a descriptive cross-sectional study. Giraldo HP, Giraldo PC, Mira TA, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Obesity surgery · 2024 Effects of Probiotic Use on Gastrointestinal Symptoms in the Late Postoperative Period of Bariatric Surgery: A Cross-Over, Randomized, Triple-Blind, Placebo-Controlled Study. Wagner NRF, Lopes MCP, Fernandes R, et al. Bifidobacterium animalisBifidobacterium bifidumBifidobacterium longumLactobacillus gasseri PubMed ↗
Review Microbiological research · 2024 Distribution and roles of Ligilactobacillus murinus in hosts. Chuandong Z, Hu J, Li J, et al. Lactobacillus gasseri PubMed ↗
Meta-analysis Journal of women's health · 2023 Relationship of Lactobacillus Vaginal Microbiota Changes and the Risk of Preterm Birth: A Systematic Review and Meta-Analysis. Zhou Q, Yu Y, Zhou J, et al. Lactobacillus gasseri PubMed ↗
Review Molecular biotechnology · 2023 Exploring Microbial Contributions to Nutraceutical Production: From Natural to Designed Foods. Thakur B, Kaur S, Rani N, et al. Lactobacillus gasseriStreptococcus thermophilus PubMed ↗
Randomized trial Frontiers in immunology · 2023 Orally administrated Lactobacillus gasseri TM13 and Lactobacillus crispatus LG55 can restore the vaginal health of patients recovering from bacterial vaginosis. Qi F, Fan S, Fang C, et al. Lactobacillus gasseri PubMed ↗
Meta-analysis Clinical nutrition · 2023 Daily consumption of Lactobacillus gasseri CP2305 improves quality of sleep in adults - A systematic literature review and meta-analysis. Chu A, Samman S, Galland B, et al. Lactobacillus gasseri PubMed ↗
Review Microorganisms · 2023 Alterations of Vaginal Microbiota and Chlamydia trachomatis as Crucial Co-Causative Factors in Cervical Cancer Genesis Procured by HPV. Gargiulo Isacco C, Balzanelli MG, Garzone S, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Journal of obstetrics and gynaecology · 2023 Vaginal probiotics on the outcomes of premature rupture of membranes: a pilot randomised clinical trial. Moraes DV, Queiroz DB, Eleutério J Lactobacillus gasseri PubMed ↗
Randomized trial Frontiers in endocrinology · 2022 Probiotic treatment with specific lactobacilli does not improve an unfavorable vaginal microbiota prior to fertility treatment-A randomized, double-blinded, placebo-controlled trial. Jepsen IE, Saxtorph MH, Englund ALM, et al. Lactobacillus gasseri PubMed ↗
Observational Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2022 [Correlations Between Gut Microbiota Changes and Cognitive Function in Patients with Post-Stroke Cognitive Impairment in the Early Stage]. Li YM, Yu Q, Huang L, et al. Anaerostipes hadrusLactobacillus gasseri PubMed ↗
Observational BMC medicine · 2022 The association between the pre-pregnancy vaginal microbiome and time-to-pregnancy: a Chinese pregnancy-planning cohort study. Hong X, Zhao J, Yin J, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Scientific reports · 2022 Genital microbiota of women using a 90 day tenofovir or tenofovir and levonorgestrel intravaginal ring in a placebo controlled randomized safety trial in Kenya. Dabee S, Mugo N, Mudhune V, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Nutrients · 2022 Effects of Lactobacillus gasseri CP2305 on Mild Menopausal Symptoms in Middle-Aged Women. Sawada D, Sugawara T, Hirota T, et al. Lactobacillus gasseri PubMed ↗
Review Frontiers in reproductive health · 2022 Postmenopausal Vaginal Microbiome and Microbiota. de Oliveira NS, de Lima ABF, de Brito JCR, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Female pelvic medicine & reconstructive surgery · 2022 Impact of Vaginal Estrogen on the Urobiome in Postmenopausal Women With Recurrent Urinary Tract Infection. Jung CE, Estaki M, Chopyk J, et al. Lactobacillus gasseri PubMed ↗
Observational International journal of cancer · 2021 Oral and gastric microbiome in relation to gastric intestinal metaplasia. Wu F, Yang L, Hao Y, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Reproductive biomedicine online · 2021 Effect of probiotics on vaginal Ureaplasma parvum in women suffering from unexplained infertility. Schenk M, Grumet L, Sternat J, et al. Lactobacillus gasseri PubMed ↗
Randomized trial Nutrients · 2021 The Effect of Continuous Intake of Lactobacillus gasseri OLL2716 on Mild to Moderate Delayed Gastric Emptying: A Randomized Controlled Study. Ohtsu T, Haruma K, Ide Y, et al. Lactobacillus gasseri PubMed ↗
Observational Microbial genomics · 2021 The structure and diversity of strain-level variation in vaginal bacteria. Tortelli BA, Lewis AL, Fay JC Lactobacillus gasseri PubMed ↗
Frontiers in cellular and infection microbiology · 2026 Immune remodeling in HPV-associated cervical disease. Chulenbayeva L, Rakhmankulova A, Kamzayeva N, et al. Lactobacillus gasseri PubMed ↗
ACS infectious diseases · 2026 Human Milk Oligosaccharides Modulate Nitrogen Utilization in Lactobacillus crispatus in a Glucose-Dependent Manner. Talbert JA, Kalmer TL, Walker AS, et al. Bifidobacterium longumLactobacillus gasseri PubMed ↗
Virulence · 2026 Activity of Lactobacillus gasseri strain LLG1 and its exopolysaccharides in an inflammatory cell model and on Candida albicans proliferation. Charlet R, Lecointe K, Plu O, et al. Lactobacillus gasseri PubMed ↗
Cell host & microbe · 2026 Lactobacillus gasseri postbiotics ameliorate age-related decline in endometrial receptivity. Li M, Li S, Zheng D, et al. Lactobacillus gasseri PubMed ↗
Advanced materials · 2026 Metabolic Reprogramming by Engineered Probiotics Potentiates Tumor Chemodynamic Immunotherapy. Zhang K, Li H, Ma Z, et al. Lactobacillus gasseri PubMed ↗
Journal of microbiology and biotechnology · 2026 Comprehensive Evaluation of Safety, Functional Properties, and Immunomodulatory Activity of 19 Probiotic Strains Approved by the Ministry of Food and Drug Safety (MFDS). Kim Y, Lee S, Kim S, et al. Bifidobacterium animalisBifidobacterium bifidumBifidobacterium breveBifidobacterium longum +3 more PubMed ↗
Frontiers in cellular and infection microbiology · 2026 Vaginal Acinetobacter infection as a cause of cervical collagenolysis. Sun Q, Cai Y Lactobacillus gasseri PubMed ↗
Journal of applied microbiology · 2026 Preparation and evaluation of mucoadhesive vaginal tablets containing probiotic Lactobacillus gasseri strains isolated from the vaginal microbiota. Kayserilioglu BB, Aslim B, Gelmez-Yildiz B, et al. Lactobacillus gasseri PubMed ↗
Journal of applied microbiology · 2026 A probiotic BL53 enhances the immunomodulatory and neurorestorative activities of red ginseng in cyclophosphamide-exposed mice through the transformation of ginsenosides to compound K. Kim HI, Ma X, Kim SM, et al. Bifidobacterium animalisLactobacillus gasseri PubMed ↗
Advanced science · 2026 β-Elemene Rescues Radiation-Induced Enteritis by Orchestrating a Host-Microbiome Circuit That Fuels Epigenetic DNA Repair. He J, Bao J, Deng S, et al. Lactobacillus gasseri PubMed ↗
Microbial pathogenesis · 2026 Modulatory effects of tea-derived bioactives on oral microbiota and their virulence-reducing properties. Liu M, Luo Q, Ding X, et al. Lactobacillus gasseri PubMed ↗
Microbiome · 2026 Unleashing the potential of mRNA-seq to uncover the microbiome structure and their crosstalk with host cells: the vulvar ecosystem. Monteleone E, Cianci MA, Albano A, et al. Lactobacillus gasseri PubMed ↗
Trials · 2026 The effect of the probiotic supplement-ASTARTE™-on the reduction of recurrent urinary tract infection in women aged 18-40 years: protocol for a randomized, double-blind, placebo-controlled study. Ghathian KSA, Halkjær SI, Krogfelt KA, et al. Lactobacillus gasseri PubMed ↗
Asian Pacific journal of allergy and immunology · 2026 Oral administration of Lactobacillus delbrueckii subsp. lactis LDL557 attenuates airway inflammation and changes the gut microbiota in a Der p-sensitized mouse model of allergic asthma. Chen PC, Hsieh MH, Chen WL, et al. Lactobacillus gasseri PubMed ↗
Cellular and molecular life sciences · 2026 Women's health is a team effort: probiogenomics supports the development of a multi-species vaginal probiotic. Calvanese CM, Valentino V, De Prisco A, et al. Lactobacillus gasseri PubMed ↗