Probiotics

A meta-analysis of probiotic efficacy for gastrointestinal diseases

Ritchie ML, Romanuk TN (2012) · PLoS One · n=6,352

Effects of probiotics on depressive symptoms: A meta-analysis

Liu RT, et al. (2020) · Nutr Neurosci · n=1,349

Prospective, Randomized, Double-Blind, Placebo-Controlled Study of an Oral Antioxidant-Rich Synbiotic Supplement on Skin Health and Photoaging.

Afzal L (2026) · Journal of cosmetic dermatology

Efficacy of probiotic supplementation for body weight management in overweight and obese adults: a meta-analysis of randomized controlled trials predominantly from East Asia.

Liu S (2026) · Frontiers in public health

A randomized controlled trial of probiotics to reduce the severity of oral mucositis in patients with oropharyngeal carcinoma undergoing concurrent chemoradiotherapy.

Sojitra S (2026) · Journal of cancer research and therapeutics

Effects of a Lactobacillus salivarius probiotic short-term intervention on S. mutans, Lactobacillus spp. and C. albicans - a randomized pilot study with pre-school children.

Staszczyk M (2026) · Annals of agricultural and environmental medicine : AAEM

Risk of HSV-2 Acquisition Among Women with Bacterial Vaginosis: Systematic Review and Meta-Analysis.

Whitt TN (2026) · Viruses

Gut Microbiota Changes Following Short-Term Probiotic Supplementation in Older Home Enteral Nutrition Patients.

Tombolesi N (2026) · Nutrients

Synbiotic supplementation reduces intestinal permeability and inflammation in overweight or obese kidney transplant recipients: a randomized controlled trial.

Karimi Z (2026) · Renal failure

Pharmacological and metabolic effects of Bifidobacterium triple viable capsules and Five-animal Play in patients with impaired glucose tolerance.

Yang Y (2026) · Pakistan journal of pharmaceutical sciences

Effects of Nutritional Supplement Intake on Pregnancy Outcomes in Overweight and Obese Women: A Systematic Review and Meta-Analysis.

Chen Z (2026) · The journal of obstetrics and gynaecology research

JK5G postbiotics modulate gut microbiota and metabolome to alleviate cancer-related pain: a randomized controlled trial with multi-omics integration.

Chen M (2026) · Frontiers in immunology

Lactobacillus-Based Microbiome Therapy for Acne Vulgaris: A GRADE Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Abedin ZU (2026) · Journal of cosmetic dermatology

Multi-strain probiotic reduces gastrointestinal side effects in women with elevated HOMA-IR index treated with metformin: a 12-week randomised controlled trial.

Ratajczak M (2026) · Frontiers in endocrinology

Green Tea Catechin Plus Inulin Improves Insulin Resistance Without Reducing Visceral Fat and Shows Exploratory Gut Microbiota Signals in Adults with Visceral Obesity: A Double-Blind Randomized Controlled Trial.

Iino C (2026) · Nutrients · n=49

Probiotic-Driven Competitive Exclusion in the Human Gut: A Meta-Analysis of Microbial Diversity and Pathogen Suppression.

Alshatari SS (2026) · Nutrients

Effect of Supplementation with Lactobacillus reuteri SGL 01 in Lactating Women on Breast Milk and Neonatal Gut Microbiota: An Exploratory, Randomized, Open-Label Clinical Trial.

Pagliarini E (2026) · Nutrients

Dietary Polyphenols as Modulators of Bifidobacterium in the Human Gut Microbiota.

Toderescu CD (2026) · Nutrients

Decoding Links between Gut Microbiota and Metabolic-associated Fatty Liver Disease: Meta-analysis and Mediation Study Uncover Species-specific Taxa and a Novel Bile Acid Mediator.

Yi XH (2026) · Biomedical and environmental sciences : BES

Effect of Bifidobacterium longum on cognition and microbiota in post-stroke patients: a single-blinded, controlled trial.

Lin ST (2026) · International journal of medical sciences

Vaginal and endometrial microbiota dysbiosis in patients with chronic endometritis: a systematic review and meta-analysis.

Wang R (2026) · Frontiers in cellular and infection microbiology

Effect of Probiotic Supplementation on Reproductive Outcomes of Women With Polycystic Ovary Syndrome Who Are Candidates for Intrauterine Insemination: A Randomized, Double-Blind, Placebo-Controlled Trial.

Behroozilak T (2026) · Endocrinology, diabetes & metabolism

Effects of probiotic supplementation on immune and inflammatory markers in athletes: an umbrella review and re-analysis of published meta-analyses of randomised controlled trials.

Chen L (2026) · PeerJ

Long-Term Efficacy of Limosilactobacillus reuteri DSM17938 in the Prevention of Functional Abdominal Pain Disorders.

Indrio F (2026) · Nutrients

Evaluating the Efficacy of Probiotics on Inflammatory Cytokines in Alcoholic Liver Disease: A Focus on IL-6 and IL-10.

Bahetiyaer J (2026) · Nutrients

Effects of Heat-Killed Lactobacillus acidophilus IDCC 3302 on Skin Aging Parameters: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults.

Kim H (2026) · Nutrients

Efficacy and Safety of CO2 Laser Therapy Combined with Collagen Cream in Managing Vulvo-Vaginal Atrophy: A Randomized, Controlled Study on Symptom Relief and Microbiome Modulation.

Filippini M (2026) · Medicina (Kaunas, Lithuania)

Global Microbiome: Core and Unique Signatures Across Diverse Populations.

Huang S (2026) · International journal of molecular sciences

Effect of bedrest on the human gut and oral microbiome: implications for frailty.

Alvaro-Fuss M (2026) · Experimental gerontology

A multi-strain probiotic formulation alleviates chronic constipation in middle-aged and older adults: A randomized, double-blind, placebo-controlled trial.

Xiao R (2026) · Clinical nutrition (Edinburgh, Scotland)

Interpheron type II signature in mucosal swabs of patient with infantile colic treated with Limosilactobacillus reuteri (L. reuteri) LMG P-27481.

Pau A (2026) · Cytokine

Probiotic Supplementation as an Adjuvant Therapy in Pediatric Drug-Resistant Epilepsy: A Double-Blind Placebo-Controlled Trial.

Rashdan AR (2026) · Pharmacotherapy

Weizmannia coagulans BC99 alleviates alcohol-induced oxidative stress and gut barrier dysfunction via modulation of butyrate metabolism: A randomized, double-blind, placebo-controlled trial.

Wang Y (2026) · Free radical biology & medicine

Novel Therapeutic Approaches for Treating Moderate-to-Severe Atopic Dermatitis in Infants with Polyvalent Allergic Sensitisation.

Lisiecka MZ (2026) · Journal of mother and child

Beneficial effects of Lactobacillus paragasseri OLL2716 on sleep homeostasis during psychological stress and poststress recovery in healthy adults: A randomized, double-blind, placebo-controlled study.

Yoshizawa Y (2026) · Journal of dairy science

Impact of Subgingival Lactobacillus reuteri Probiotic Therapy on Clinical Outcomes and Porphyromonas gingivalis Quantification in Peri-Implant Disease: A Prospective RT-PCR-Based Clinical Study.

Kamalakannan K (2026) · Journal of long-term effects of medical implants · n=26

Therapeutic Impact of Systemic Probiotics Combined with Mechanical Debridement in Peri-Implant Disease: A Clinical and Microbiological Evaluation.

Stella B (2026) · Journal of long-term effects of medical implants

Safety and immune-regulating effects of Limosilactobacillus reuteri LR08: Preclinical and clinical evidence from a randomized controlled trial.

Han M (2026) · Clinical nutrition (Edinburgh, Scotland)

Probiotic Supplementation Reduces RRTIs and Enhances Gut Microbial and Immunity in Children: A Randomized Controlled Trial.

Chen K (2026) · Journal of microbiology and biotechnology

Probiotics and aging: Impacts on cognitive function, brain-derived neurotrophic factor, inflammation, and antioxidant activity. A systematic review and meta-analysis.

Handajani YS (2026) · Journal of Alzheimer's disease : JAD

Adjunctive probiotic therapy sustains symptom relief in gastroesophageal reflux disease through gut microbiome-metabolome remodeling.

Li Y (2026) · mSystems

Effectiveness of probiotic supplementation in managing depressive symptoms and inflammatory status in patients with depression: A systematic review and meta-analysis.

Shakir Shakir HN (2026) · Clinical nutrition (Edinburgh, Scotland)

A Randomized, Placebo-Controlled Trial Evaluating Multi-Species Synbiotic Supplementation for Bloating, Gas, and Abdominal Discomfort.

Allegretti JR (2026) · Nutrients

Efficacy and Safety of CKDB-322, a Combination of Lactiplantibacillus plantarum Q180 and Phaeodactylum tricornutum, for Reducing Body Fat and Abdominal Adiposity in Overweight Adults.

Baek HI (2026) · Nutrients

Efficacy of Specific Probiotic Strains in Subtypes of Irritable Bowel Syndrome: Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Almalki AS (2025) · Medicina (Kaunas, Lithuania)

The vaginal microbiome of pregnant people living with HIV on antiretroviral therapy in the Democratic Republic of Congo: a pilot study and global meta-analysis.

Ndlovu KS (2026) · mSphere

Evaluating probiotic monotherapy in Helicobacter pylori infection: A meta-analysis of randomized controlled trials with trial sequential analysis.

Mishra V (2026) · Microbial pathogenesis

Multi-Strain Probiotic and Common Infections in Early Childhood Education Settings: A Randomised Controlled Trial.

Ahmad HH (2026) · Journal of paediatrics and child health

Meta-analysis of the effects of probiotic supplementation on bone turnover markers in middle-aged and elderly patients with osteoporosis.

Yuan Y (2025) · Frontiers in cellular and infection microbiology

Vaginal chlorhexidine gluconate versus fluconazole for recurrent vulvovaginal candidiasis: A randomized noninferiority trial.

Alvendal C (2026) · PloS one

Maternal and infant microbiota in early infancy: Longitudinal findings from a randomised controlled trial.

Yu J (2026) · Journal of pediatric gastroenterology and nutrition

Therapeutical efficacy of immunobiotics in patients with newly diagnosed rheumatoid arthritis.

Barac B (2025) · Journal of infection in developing countries

Oral Probiotic Containing Streptococcus salivarius K12 and Lactobacillus brevis CD2 for Preventing Bacterial Pneumonia in Severe COVID-19: Randomized Clinical Trial.

Lauxen JR (2025) · The journal of contemporary dental practice

School-Age Neurodevelopmental and Atopy Outcomes in Extremely Preterm Infants: Follow-Up from the Single Versus Triple-Strain Bifidobacterium Randomized Controlled Trial.

Athalye-Jape G (2026) · Nutrients

Effects of a novel synbiotic intervention on abdominal visceral fat reductions and gut microbiota in overweight and obese adults: A randomized, double-blind, placebo-controlled trial.

Li N (2026) · Clinical nutrition (Edinburgh, Scotland)

Probiotic, Prebiotic, or Synbiotic Supplementation in Parkinson's Disease: A Systematic Review and Meta-Analysis with Trial Sequential Analysis.

Cabanillas-Lazo M (2026) · Gerontology

Efficacy of probiotic and synbiotic supplementation on the length of hospital stays and risk of postoperative mortality in patients undergoing surgery: an umbrella review of systematic reviews and meta-analyses of randomized clinical trials.

Mazinani K (2026) · European journal of medical research

The Role of Probiotics in Depression and Quality of Life in Patients with Irritable Bowel Syndrome.

Erlita D (2025) · Acta medica Indonesiana

Probiotic intake and mental health in healthy working adults: a systematic review and meta-analysis of randomized controlled trials.

Ben Fredj S (2026) · BMC psychology

Lactobacillus, vitamin C, cranberry and hibiscus versus placebo for prolonging the latency period of premature rupture of membranes: a double-blind randomized clinical trial.

Portillo Gonzales IJ (2026) · European journal of obstetrics, gynecology, and reproductive biology

Effect of probiotic supplementation on the gut microbiota diversity in healthy populations: a systematic review and meta-analysis of randomised controlled trials.

Éliás AJ (2026) · BMC medicine

Antimicrobial effect of garlic-based mouthwash on dental caries-related oral microorganisms: A systematic review and meta-analysis.

de Oliveira Alves R (2026) · Archives of oral biology

A 16S rRNA-based meta-analysis of gut microbiota in diabetic nephropathy using QIIME2 and publicly available NGS datasets.

Chopra C (2026) · Computational biology and chemistry

Bioconversion-Based Postbiotics Enhance Muscle Strength and Modulate Gut Microbiota in Healthy Individuals: A Randomized, Double-Blind, Placebo-Controlled Trial.

Jung SH (2025) · Nutrients

Oral Probiotics in Acne vulgaris: A Systematic Review and Meta-Analysis of Double-Blind Randomized Clinical Trials.

Tjiu JW (2025) · Medicina (Kaunas, Lithuania)

Weizmannia coagulans BC01 supplementation improved functional constipation by regulating gut microbiota: A randomized, placebo-controlled, clinical study.

Xu Y (2025) · Medicine

Impact of fiber-containing enteral nutrition on microbial community dynamics in critically ill trauma patients: a pilot-randomized trial.

Serbanescu MA (2025) · BMC medicine

Probiotic and synbiotic supplements for osteoporosis: a meta-analysis of randomized trials.

Gong Z (2025) · Journal of health, population, and nutrition

Probiotic Supplementation and Executive Function in Children With Attention-Deficit/Hyperactivity Disorder.

Parhiz A (2026) · Neuropsychopharmacology reports

Effects of probiotic supplementation on intestinal microbiota in patients with diabetes/prediabetes: a systematic review and meta-analysis of randomized controlled trials.

Hong L (2026) · The British journal of nutrition · n=1,113

The role of microbiome-modulating supplements in managing metabolic syndrome risk factors among overweight and obese youth: a GRADE-assessed meta-analysis.

Xie J (2025) · BMC pediatrics

The effect of probiotic supplementation during pregnancy on pregnancy complications: An umbrella meta-analysis.

Gao Q (2025) · Medicine

Randomized, placebo-controlled trial reveals the impact of dose and timing of Bifidobacterium infantis probiotic supplementation on breastfed infants' gut microbiome.

O'Brien CE (2026) · mSphere

Oral Lacticaseibacillus rhamnosus GG Exposure During Pregnancy and Effects on Maternal Inflammatory Response-A Blinded, Pilot Randomized, Placebo-Controlled Study.

Nordqvist M (2025) · American journal of reproductive immunology (New York, N.Y. : 1989)

Role of Probiotics in Management of Depressive Symptoms and Cognitive Impairment in Patients With Depression: An Updated Analysis of Trials.

Arsal SA (2025) · Brain and behavior

Unraveling gut microbiome interferences in cancer immunotherapy: a meta-analysis of diverse drug effects.

Xu J (2025) · BMC cancer · n=22,568

The impact of gut microbiota modulation on responses to immune checkpoint inhibitors in cancer.

Ni Z (2026) · Acta microbiologica et immunologica Hungarica · n=5,642

Increasing Phytochemical-rich Foods and Lactobacillus Probiotics in Men with Low-risk Prostate Cancer-A Randomised, Double-blind, Placebo-controlled Trial.

Thomas RJ (2026) · European urology oncology

Effects of home-based exercise training on gut microbiota and possible relations with cognitive function and metabolic health in postmenopausal women with type 2 diabetes mellitus: a randomized control trial.

Vahed A (2025) · Diabetes research and clinical practice

Clinical Effects of Lactobacillus reuteri on Gingival Inflammation and Alveolar Bone Loss in Periodontitis.

Lu J (2025) · Oral health & preventive dentistry

Evaluating the bifidogenic effect of various infant formula supplementations: a systematic review and network meta-analysis of randomized controlled trials.

Mansouri F (2025) · Journal of developmental origins of health and disease

Microbiome dynamics in attention-deficit hyperactivity disorder: A systematic review and meta-analysis decoding the role of gut dysbiosis and potential dietary interventions.

Ghosh S (2026) · European child & adolescent psychiatry

Randomized clinical trial of vaginal microbiota in menopausal genitourinary syndrome using radiofrequency and topical estriol.

Zunino AX (2025) · Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia

Impact of vaginal microbiota on the clinical efficacy and long-term recurrence of ketoconazole suppositories in treating severe vulvovaginal candidiasis: a secondary analysis of a multicentre randomised trial.

Mi L (2025) · Frontiers in cellular and infection microbiology

Bifidobacterium animalis subsp. lactis Probio-M8 enhances chondroitin efficacy for knee osteoarthritis in postmenopausal women via the gut-joint axis.

Wang K (2025) · mSystems

Efficacy and Safety of <em>Saccharomyces Boulardii</em> with Standard Quadruple Therapy for Eradication of <em>Helicobacter Pylori </em>in Adults: Meta-Analysis.

Ma F (2025) · Journal of the College of Physicians and Surgeons--Pakistan : JCPSP · n=2,295

The effect of probiotic consumption on fatigue severity and sexual function among postmenopausal women: a double-blind randomized controlled trial in the west of Iran.

Kazemi F (2026) · Menopause (New York, N.Y.)

Gut microbiome dysbiosis in chronic lung disease: a systematic review and meta-analysis.

Pan J (2025) · Frontiers in cellular and infection microbiology

Yiqi Huayu Jiedu decoction enhances pathological response in neoadjuvant chemotherapy-treated gastric cancer patients: A prospective, randomized controlled trial.

Xu S (2025) · Phytomedicine : international journal of phytotherapy and phytopharmacology

Dietary Supplementation with the Probiotic Bacillus velezensis BV379 Decreases Abdominal Bloating Without Perturbing the Commensal Gut Microbiota: A Randomized, Double-Blind, Placebo-Controlled Trial in Healthy Adults.

Garvey SM (2026) · Journal of the American Nutrition Association

Efficacy of non-ablative vaginal erbium laser for rUTI prevention in postmenopausal women.

Zheng J (2025) · Lasers in medical science

Multi-omics analysis of a prebiotic intervention with pectin in lipid transfer proteins (LTPs) allergic patients.

Gómez F (2025) · Carbohydrate polymers

Blueberry Consumption in Early Life and Its Effects on Allergy, Immune Biomarkers, and Their Association with the Gut Microbiome.

Venter C (2025) · Nutrients · n=30

Comparative effectiveness and safety of probiotics with psychotropic potential in mental health benefits in irritable bowel syndrome: a systematic review and network meta-analysis.

Rokkas T (2026) · European journal of gastroenterology & hepatology

Probiotic Lactiplantibacillus plantarum Probio87 Improves Gut Microbial Profiles in HPV-Positive Women: A Randomized, Placebo-Controlled and Double-Blind Study.

Xu P (2025) · Molecular nutrition & food research

Circulating Short-Chain Fatty Acids: Association with Vaginal Microbiota, Genital Inflammation, and HIV Acquisition.

Shivakoti R (2025) · AIDS research and human retroviruses

Impact of a multi-strain L. crispatus-based vaginal synbiotic on the vaginal microbiome: a randomized placebo-controlled trial.

Ravel J (2025) · NPJ biofilms and microbiomes

Novel Application of Oral Postbiotics for Skin Condition in Healthy Middle-Aged Women: A Randomized, Double-Blind, and Placebo-Controlled Study.

Sawashita J (2025) · Journal of cosmetic dermatology

The effects of next generation probiotics on metabolic dysfunction-associated steatotic liver disease: a parallel, double-blind, randomized, placebo-controlled trial.

Won SM (2025) · Journal of translational medicine

Effects of Probiotic Short-Term Regiment on Oral Health Parameters in Children: A Pilot Randomized Controlled Trial.

Starck E (2025) · Nutrients

Gut microbiota and immune regulation by Lactobacillus delbrueckii subsp. bulgaricus LB42: From preclinical safety assessment to clinical evidence.

Wang J (2026) · Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

The Effect of Heat-Killed Lacticaseibacillus paracasei K71 on Abdominal Fat Reduction: A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Comparative Trial.

Yamamoto-Yamaya K (2025) · Journal of nutritional science and vitaminology

Breastfeeding, the Gut Microbiome, and Growth among Infants in Lusaka, Zambia.

Lauer JM (2025) · The Journal of nutrition

Bifidobacterium animalis subsp. lactis TISTR 2591 Improves Glycemic Control and Immune Response in Adults with Type 2 Diabetes Mellitus: A Randomized, Double-Blind, Placebo-Controlled Crossover Clinical Trial.

Khiaolaongam W (2025) · Nutrients

Probiotics and Synbiotics Supplementation Reduce Inflammatory Cytokines in Individuals with Prediabetes and Type 2 Diabetes Mellitus: Findings from a Systematic Review Meta-analysis.

Setayesh A (2025) · Advances in nutrition (Bethesda, Md.)

The mechanism of probiotics in pregnancy outcomes in overweight or obese pregnant women based on meta-analysis, network pharmacology and molecular docking.

Zhong T (2025) · BMC pregnancy and childbirth

Meta-analysis of H. pylori and the gut microbiome interactions and clinical outcomes.

Wu X (2025) · Frontiers in cellular and infection microbiology

The promising effects of a multi-species synbiotic preparation on metabolic profile in elderly patients with type 2 diabetes and high cardiovascular risk: a randomized, triple-blind, placebo-controlled trial.

Dolatkhah N (2025) · Nutrition & diabetes

The Role of the Oral Microbiome in Periodontal Disease: A Systematic Review of Microbial Associations and Therapeutic Implications.

Alavi SE (2025) · Current microbiology

Efficacy and safety of probiotic supplements on cognitive function: a systematic review and meta-analysis of randomized clinical trials.

Calzada-Gonzales N (2025) · BMC complementary medicine and therapies

Efficacy of probiotics and synbiotics combined with phototherapy vs phototherapy alone in neonatal hyperbilirubinemia: a systematic review and meta-analysis of randomized controlled trials.

Fatima M (2025) · European journal of pediatrics

Brain-gut-microbiota axis: An effective target of abdominal acupuncture therapy for post-stroke functional constipation.

Li S (2025) · Complementary therapies in medicine

The Effects of the Crohn's Disease Exclusion Diet (CDED) Alone Versus CDED Plus Partial Enteral Nutrition (PEN) on Gut Microbiome Composition in Pediatric CD Patients.

Rohani P (2025) · MicrobiologyOpen

Probiotics in Term Infants: Clinical Impact of Infant-Type Bifidobacteria: A Systematic Review and Meta-analyses.

Sjælland MA (2025) · The Journal of nutrition

Probiotics and dietary fibre fermented milk supplementation initiated in the first trimester to prevent gestational diabetes mellitus in overweight and obese pregnant women: A randomized controlled trial.

Zhang L (2025) · Diabetes, obesity & metabolism

Probiotics for preventing neonatal sepsis in preterm neonates: a systematic review and meta-analysis for clinical practice.

Maulida R (2025) · Epidemiology and health

Multi-Species Synbiotic Supplementation Enhances Gut Microbial Diversity, Increases Urolithin A and Butyrate Production, and Reduces Inflammation in Healthy Adults: A Randomized, Placebo-Controlled Trial.

Napier BA (2025) · Nutrients

Microbiota-Dependent Fiber Responses: A Proof-of-Concept Study on Short-Chain Fatty Acid Production in Prevotella- and Bacteroides-Dominated Healthy Individuals.

Bartsch M (2025) · The Journal of nutrition

Meta-analysis of the association between gut microbiota and postpartum depression.

Guo Y (2025) · Journal of psychosomatic obstetrics and gynaecology

[Effects of Yiqi Huoxue Jiedu formula on the gut microbiota in elderly patients with pulmonary-derived sepsis based on 16S rDNA sequencing: a multicenter prospective randomized double-blind controlled trial].

Chen R (2025) · Zhonghua wei zhong bing ji jiu yi xue

Effects of Probiotic and Synbiotic Supplementation on Glycemic Indices in Adult Individuals with Prediabetes and Type 2 Diabetes Mellitus: A Grade-Assessed Systematic Review and Dose-Response Meta-analysis of RCTs.

Setayesh A (2026) · Probiotics and antimicrobial proteins

Daily mango (Mangifera indica L.) consumption supplemented with probiotics differentially modulates inflammation and cognitive function in individuals with overweight or obesity: a placebo-controlled, double-blind, and randomized trial.

Kim H (2026) · Food & function

Ovovid trial: the effect of a probiotic micronutrients supplement on oocyte retrieval and quality in oocyte donors. A double blind, randomized controlled trial.

Bontá S (2026) · Journal of assisted reproduction and genetics

Effects of kefir on symptoms, sleep, and gut microbiota in children with ADHD: a randomised controlled trial.

Lawrence K (2025) · BMC psychiatry

Effectiveness of probiotic supplements on cognitive function in mild cognitive impairment and Alzheimer's disease: A meta-analysis of randomized controlled trials.

Peng TR (2025) · General hospital psychiatry

A Metagenomics Approach to Frailty in Patients With Cirrhosis Undergoing a Multifactorial Intervention.

Vega-Abellaneda S (2025) · Liver international : official journal of the International Association for the Study of the Liver · n=29

Effects of a Four-Strain Probiotic on Gut Microbiota, Inflammation, and Symptoms in Parkinson's Disease: A Randomized Clinical Trial.

Leta V (2025) · Movement disorders : official journal of the Movement Disorder Society

Gut microbiota, probiotics, and migraine: a clinical review and meta-analysis.

Grodzka O (2025) · Journal of oral & facial pain and headache

Coenrollment of critically ill patients in PROSPECT: characteristics and association with treatment efficacy and safety.

Thabane A (2025) · Trials

Clinical and microbiological effectiveness of limosilactobacillus reuteri in supportive periodontal therapy: randomized clinical trial.

Mensi M (2025) · Clinical oral investigations

Strain specific effects of probiotic supplementation on serum amino acid profiles in Alzheimer's disease: a randomized, double blind, placebo controlled trial.

Jouni N (2025) · Scientific reports · n=60

Impact of prebiotics and postbiotics in the management of constipation: Analysis of their differentiated modulation of intestinal microbiota.

Culqui Lévano DR (2025) · Clinical nutrition ESPEN · n=24

Effect of probiotic supplementation on the progression of non-cavitated carious lesions in children: A 12-month randomized controlled trial.

Ibacache RC (2026) · European journal of oral sciences

Efficacy of the Combination Therapy of Intense Pulsed Light and Microneedling With a Postbiotic Formulation for Melasma.

Li Z (2025) · Journal of cosmetic dermatology

Interindividual variability in gut microbiome mediates the efficacy of resistant starch on MASLD.

Long X (2025) · Cell metabolism

Inulin-induced improvements on bowel habit and gut microbiota in adults with functional constipation: findings of a randomized, double-blind, placebo-controlled study.

Puhlmann ML (2025) · BMC gastroenterology

Novel formulated food for the elderly regulates specific gut bacterial taxa and improves host physiology.

Xiao Y (2025) · Food research international (Ottawa, Ont.)

Effect of orally administered L. crispatus M247 in favoring HR-HPV clearance and CST shift: results from a randomized, multi-center, placebo-controlled trial.

Di Pierro F (2025) · Scientific reports

12-week preoperative probiotic supplementation versus placebo: effects on inflammation, endotoxemia, adipokines, and gastrointestinal peptides in patients six months after bariatric surgery - a double-blind, randomized, placebo-controlled clinical trial.

Potrykus M (2025) · Nutrition journal

Imaging and Microorganism Analyses of the Effects of Oral Bifidobacterium breve Intake on Facial Skin in Females: A Randomized, Double-Blind, Placebo-Controlled Study.

Nishikawa Y (2025) · Nutrients

One-year clinical and radiographic evaluation of young permanent molars treated with brix 3000 vs. papacárie duo: a randomized controlled clinical trial.

Hassanein PH (2025) · BMC oral health

Association Between Gut Microbiota and Pneumonia Risk: A Systematic Review and Mendelian Randomization.

Deng Q (2025) · International journal of medical sciences · n=32,748,274

A Prebiotic-Supplemented Formula Improves Gut Microbiota and Intestinal Inflammatory Microenvironment in Patients with Colorectal Adenoma: A Double-Blind, Placebo-Controlled Trial.

Meng S (2025) · The Journal of nutrition

Assessment of the role of probiotics in prevention of ventilator-associated pneumonia in neonates.

Khodair HA (2025) · European journal of pediatrics

The Effect of Lactobacillus Acidophilus (La5) on the Incidence of Urinary Tract Infection in the Puerperium: A Randomized Placebo-Controlled Trial.

Borhani F (2026) · Probiotics and antimicrobial proteins

Effects of Probiotics and Synbiotics Supplementation on Blood Pressure in Adults with Prediabetes and Type 2 Diabetes Mellitus: A Grade-Assessed Systematic Review and Dose-Response Meta-Analysis.

Setayesh A (2026) · Probiotics and antimicrobial proteins · n=1,281

Lactobacillus gasseri CECT 30648 shows probiotic characteristics and colonizes the vagina of healthy women after oral administration.

Perez M (2025) · Microbiology spectrum

Decadal Meta-Analysis Confirms Bacillus spp. Optimizes Fish Intestinal Microbiota.

Yang Q (2026) · Annals of the New York Academy of Sciences

Modulating the lung-gut axis: A randomized controlled trial of Xie Bai Zeng Ye decoction on intestinal flora and mucosal immunity in children with post-infectious cough.

Luo J (2025) · Medicine

[Acupoint application therapy for diarrhea-predominant irritable bowel syndrome with spleen deficiency and dampness retention: a randomized controlled trial].

Mei X (2025) · Zhen ci yan jiu = Acupuncture research

Probiotic Supplementation Enhances the Effects of a Nutritional Intervention on Quality of Life in Women with Hashimoto's Thyroiditis-A Double-Blind Randomised Study.

Osowiecka K (2025) · Nutrients · n=32

Probiotic Supplementation and Bone Health Parameters in Adults: A Systematic Review and Meta-Analysis.

Hidayat K (2026) · Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA

Effects of silver diamine fluoride on oral bacteriome and mycobiome: a randomized clinical trial.

Manerkar M (2025) · BMC oral health

Meta-analytical insight on probiotic metabolites and inflammatory markers in diabetes.

Xie Y (2025) · Frontiers in cellular and infection microbiology

Can Probiotics Influence Adaptive Thermogenesis Induced by Continuous Energy Restriction after a 12-Week Intervention in Adult Males Living with Obesity? A Secondary Analysis of a Randomized Clinical Trial (São Paulo Clinical Study of Obesity and Intestinal Microbiota).

Ferracini CBF (2025) · The Journal of nutrition

The effect of probiotics on weight management in patients with severe obesity undergoing metabolic and bariatric surgery: a systematic review and meta-analysis.

Wang S (2025) · Annals of medicine

Effects of Probiotics on Markers of Oxidative/Nitrosative Stress and Damage Associated with Inflammation in Non-communicable Diseases: A Systematic Review and Meta-analysis of Randomized Placebo-Controlled Trials.

Silva NS (2026) · Probiotics and antimicrobial proteins · n=807

Effectiveness of Lactobacillus therapy in women with cervical human papillomavirus infection: A systematic review and meta-analysis.

Susetiati DA (2025) · The Journal of international medical research · n=326

Investigating the Effect of Synbiotic and SperiGen Supplementations on Spermatogram in Idiopathic Oligoasthenoteratozoospermia: A Double-Blinded Randomized Clinical Trial.

Zarehoroki A (2026) · International journal of urology : official journal of the Japanese Urological Association

Exploring the causal relationship between acute respiratory distress syndrome and gut microbiota: Unveiling the gut-lung axis through a large-scale Mendelian randomization study.

Li C (2025) · Medicine

Preventive effects of combined live Bifidobacterium, Lactobacillus, Enterococcus, and Bacillus cereus tablets on radiation pneumonitis-associated with cyberknife treatment for pulmonary malignancies.

Wang W (2025) · Annals of clinical microbiology and antimicrobials

Gut Microbiota and Central Nervous System Tumors: A Comprehensive Systematic Review and Meta-Analysis of Microbiome-CNS Interactions.

Nowacka A (2025) · International journal of molecular sciences · n=387

Maternal-to-neonatal microbial transmission and impact of prenatal probiotics on neonatal gut development.

Meng L (2025) · Journal of translational medicine

Effects of konjac glucomannan on gastrointestinal symptoms and gut microbiota in athletes with functional constipation: a double-blind randomized controlled trial.

Zhu Y (2025) · European journal of nutrition

The impact of very-low-calorie ketogenic diets on gut microbiota in individuals with obesity: a systematic review and meta-analysis.

Wang S (2025) · Gut microbes

Resilience of the Gut Microbiome to Short Proton Pump Inhibitor Therapy With or Without High-Dosage L. reuteri in H. pylori-Infected Adults.

Bibbò S (2025) · Helicobacter

Can pre-/pro and synbiotics affect cardiovascular risk factors in children and adolescence with overweight and obesity? A grade-assessed systematic review and meta-analysis of randomized controlled trials.

Wu Y (2025) · Obesity research & clinical practice

Probiotic Lactobacillus sp. as a strategy for modulation of non-comorbid obesity: A systematic meta-analysis and GRADE assessment of randomized controlled trials.

Lele JA (2025) · Narra J

Limosilactobacillus reuteri CCFM1388 Enhances Exercise Endurance by Modulating Intestinal Bile Acid Metabolism and Cholesterol Absorption.

Wen X (2025) · Molecular nutrition & food research

Improving immune-related health outcomes post-cesarean birth with a gut microbiome-based program: A randomized controlled trial.

Nieto PA (2025) · Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology

Effects of enteral nutrition protocols on nutritional indicators and prognosis in neurological ICU patients: a randomized controlled trial.

Zhang X (2025) · Scientific reports · n=100

Study on the mechanism of Fuzi Lizhong decoction in the treatment of colorectal cancer of spleen kidney deficiency from the perspective of intestinal flora and hypoxia inducible factor-1α signalling pathway.

Lina Z (2025) · Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan

Probability of vertical HIV transmission: a systematic review and meta-regression.

Walters MK (2025) · The lancet. HIV

EFFICACY OF PROBIOTICS IN PREVENTING CHEMOTHERAPY-INDUCED DIARRHEA IN GASTROINTESTINAL CANCER PATIENTS.

DE Souza GC (2025) · Arquivos de gastroenterologia

A Systematic Review and Meta-Analysis of Randomized Controlled Trials on the Benefits of Using Lactobacillus Supplements as an Adjunct Treatment for Helicobacter pylori Eradication.

Azam A (2025) · MicrobiologyOpen · n=2,054

Probiotic Blend of Lactobacillus acidophilus LA-5 and Bifidobacterium animalis ssp. Lactis BB-12 in Non-constipated Irritable Bowel Syndrome: A Double-Blind Randomized Placebo-Controlled Trial.

Ghoshal UC (2026) · Journal of gastroenterology and hepatology

Weizmannia coagulans BC99 regulates oxidative stress and serum metabolic pathways to improve allergic rhinitis: a randomized, double-blind, placebo-controlled trial.

Li X (2025) · Frontiers in immunology

Efficacy and Safety of Lactobacillus delbrueckii subsp. lactis CKDB001 Supplementation on Cognitive Function in Mild Cognitive Impairment: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial.

Baek HI (2025) · Nutrients

Comparison with healthy controls: meta-analysis of changes in intestinal flora in Chinese patients with irritable bowel syndrome.

Tu H (2025) · Frontiers in cellular and infection microbiology

Research progress of probiotics intervention on reconstruction of intestinal flora and improvement of quality of life in patients after endometrial cancer surgery.

Chen W (2025) · Frontiers in cellular and infection microbiology

Meta-analysis of probiotic metabolites in the prevention of gestational weight gain and postpartum weight retention.

Jia X (2025) · Frontiers in cellular and infection microbiology

The efficacy of lactobacillus reuteri in conjunction with racecadotril in managing pediatric rotavirus enteritis and its impact on intestinal mucosa and immune function.

He Z (2025) · African health sciences

A Low-Gluten Diet Reduces the Abundance of Potentially Beneficial Bacteria in Healthy Adult Gut Microbiota.

Delmas E (2025) · Nutrients

Probiotic Supplementation Can Alter Inflammation Parameters and Self-Reported Sleep After a Marathon: A Randomized, Double-Blind, Placebo-Controlled Study.

Aquino-Lemos V (2025) · Nutrients · n=14

The effect of probiotic supplementation on sexual function in premenopausal and menopausal women: a randomized controlled clinical trial.

Valizadeh R (2025) · Scientific reports

Effects of supplementation with two probiotic strains (Lactobacillus helveticus and Bifidobacterium longum) on hormonal status, oxidative stress, and clinical symptoms in women with polycystic ovary syndrome: a randomized clinical trial.

Shirani M (2025) · Nutrition journal

Weizmannia coagulans BC99 alleviates pediatric allergic rhinitis via the gut microbiota-SCFAs- immunomodulatory axis: A randomized, double-blind, placebo-controlled trial.

Han Z (2026) · International immunopharmacology

Non-Digestible Oligosaccharides and Constipation: A Systematic Review and Meta-Analysis of Randomized Trials on Stool Frequency, Stool Consistency, and Fermentation Biomarkers.

Chen H (2025) · Nutrients · n=1,786

The effects of Bifidobacterium animalis subsp. lactis BLa80 on glycemic control and gut microbiota in patients with T2DM: a randomized, double-blind, placebo-controlled trial.

Zhao C (2025) · Journal of diabetes and its complications · n=80

Probiotics for pediatric diarrhea and constipation: an umbrella meta-analysis.

Chen L (2025) · BMC pediatrics

Time-stratified microbial colonization in passive self-ligating, active self-ligating, and conventional brackets: A systematic review and meta-analysis.

Singaraju GS (2025) · Journal of the World federation of orthodontists

Effects of a Novel Probiotic Supplement with Weight Gain Intervention on Anthropometry, Body Composition, and Appetite in Underweight Adults: A Randomized Controlled Trial.

Hatami A (2025) · Journal of dietary supplements · n=47

Effects of Two Compound Probiotic Formulations on Gastrointestinal Symptoms and Gut Microbiota: A 4-Week Randomized, Double-Blind Intervention Trial.

Qu Z (2025) · Nutrients

Treatment modalities for metabolic dysfunction-associated steatotic liver disease (MASLD) in children and adolescent: A systematic review and meta-analysis of randomized controlled trials.

Zaidi SMM (2025) · Clinics and research in hepatology and gastroenterology

Lacticaseibacillus rhamnosus GG in a chewable colonizes the nose and facilitates local immune benefits in allergic rhinoconjunctivitis patients.

De Boeck I (2025) · Microbiology spectrum

Can probiotics reduce chemotherapy-induced complications in leukemia patients? A systematic review and meta-analysis of randomized controlled trials.

Chen M (2026) · Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition · n=753

Probiotics Prevent Hepatic Encephalopathy After Transjugular Intrahepatic Portosystemic Shunt: A Randomised Controlled Trial.

Quan X (2025) · Liver international : official journal of the International Association for the Study of the Liver