Randomized trial Scientific reports · 2026 A prospective randomized controlled pilot study of gut microbiome modulation by Nigella sativa seed oil and thymoquinone metabolism in healthy volunteers: implications for gastrointestinal surgery. El-Banna AF, Junca H, Steube A, et al. [Ruminococcus] lactaris PubMed ↗
Observational Frontiers in endocrinology · 2022 Integrating Choline and Specific Intestinal Microbiota to Classify Type 2 Diabetes in Adults: A Machine Learning Based Metagenomics Study. Zeng Q, Zhao M, Wang F, et al. [Ruminococcus] lactarisCoprococcus catusSegatella copri PubMed ↗
Diabetes care · 2026 Intake of Fiber From Different Food Sources and Type 2 Diabetes Risk: An Integrated Analysis of Epidemiological and Multiomic Data. Wan Y, Alessa HB, Guasch-Ferré M, et al. [Ruminococcus] lactarisFaecalibacterium prausnitziiGemmiger formicilis PubMed ↗
BMC medical genomics · 2026 Associations of the gut microbiome and cardiometabolic risk in adolescence: the HOME study. Arzu JL, Fleury ES, Cecil KM, et al. [Ruminococcus] lactarisAlistipes ihumiiLachnospira pectinoschizaStreptococcus parasanguinis PubMed ↗
European spine journal · 2025 A Mendelian randomization study to reveal gut-disc axis: causal associations between gut microbiota with intervertebral disc diseases. Ge Y, Yang H, Fu Y, et al. [Ruminococcus] lactarisAlistipes senegalensis PubMed ↗
Frontiers in immunology · 2024 Gut microbiota and interstitial cystitis: exploring the gut-bladder axis through mendelian randomization, biological annotation and bulk RNA sequencing. Fu C, Zhao Y, Zhou X, et al. [Ruminococcus] lactarisBilophila wadsworthia PubMed ↗
Renal failure · 2024 Evidence from mendelian randomization identifies several causal relationships between primary membranous nephropathy and gut microbiota. Wu J, Zhang J, Huang G, et al. [Ruminococcus] lactarisAlistipes indistinctusBifidobacterium bifidumDialister invisus PubMed ↗
International journal of biological macromolecules · 2024 Fiber from elicited butternut pumpkin (Cucurbita moschata D. cv. Ariel) modulates the human intestinal microbiota dysbiosis. Nieto JA, Rosés C, García-Ibáñez P, et al. [Ruminococcus] lactarisAkkermansia muciniphilaAlistipes shahiiCoprococcus catus +2 more PubMed ↗
Biological psychiatry · 2023 Dysregulation of Microbiota in Patients With First-Episode Psychosis Is Associated With Symptom Severity and Treatment Response. Sen P, Prandovszky E, Honkanen JK, et al. [Ruminococcus] lactarisBifidobacterium adolescentisPhocaeicola doreiSegatella copri PubMed ↗
Bioscience, biotechnology, and biochemistry · 2022 Crystal structures of glycoside hydrolase family 136 lacto-N-biosidases from monkey gut- and human adult gut bacteria. Yamada C, Katayama T, Fushinobu S [Ruminococcus] lactarisBifidobacterium longum PubMed ↗
Nephrology, dialysis, transplantation · 2021 Metagenomic profiling of gut microbiome in early chronic kidney disease. Sato N, Kakuta M, Hasegawa T, et al. [Ruminococcus] lactaris[Ruminococcus] torquesBacteroides caccaeRoseburia inulinivorans PubMed ↗
Journal of child psychology and psychiatry, and allied disciplines · 2021 Depicting the composition of gut microbiota in children with tic disorders: an exploratory study. Xi W, Gao X, Zhao H, et al. [Ruminococcus] lactarisAkkermansia muciniphilaEscherichia coliPhocaeicola plebeius PubMed ↗
Biology · 2024 Association between the Maternal Gut Microbiome and Macrosomia. Zhong Z, An R, Ma S, et al. [Ruminococcus] lactarisBacteroides ovatusPhocaeicola plebeius PubMed ↗
Frontiers in oncology · 2022 The gut microbiota modulates responses to anti-PD-1 and chemotherapy combination therapy and related adverse events in patients with advanced solid tumors. Wu Z, Zhang S, Li L, et al. [Ruminococcus] lactarisBacteroides fragilisFaecalibacterium prausnitziiPhocaeicola dorei PubMed ↗
Biological psychiatry global open science · 2022 Alteration of Gut Microbiome in Patients With Schizophrenia Indicates Links Between Bacterial Tyrosine Biosynthesis and Cognitive Dysfunction. Thirion F, Speyer H, Hansen TH, et al. [Ruminococcus] lactarisBilophila wadsworthiaCollinsella aerofaciensFaecalibacterium prausnitzii +2 more PubMed ↗
International journal of systematic and evolutionary microbiology · 2021 Sporofaciens musculi gen. nov., sp. nov., a novel bacterium isolated from the caecum of an obese mouse. Rasmussen TS, Streidl T, Hitch TCA, et al. [Clostridium] scindens[Ruminococcus] lactarisDorea formicigeneransDorea longicatena +3 more PubMed ↗
Animal study Nutrients · 2023 Evaluation of a Plant-Based Infant Formula Containing Almonds and Buckwheat on Gut Microbiota Composition, Intestine Morphology, Metabolic and Immune Markers in a Neonatal Piglet Model. Gurung M, Rosa F, Yelvington B, et al. [Clostridium] scindens[Ruminococcus] lactarisAkkermansia muciniphilaBacteroides nordii +1 more PubMed ↗
Systematic review Experimental gerontology · 2020 Is inflammageing influenced by the microbiota in the aged gut? A systematic review. Shintouo CM, Mets T, Beckwee D, et al. [Ruminococcus] lactaris PubMed ↗
Observational Journal of medical microbiology · 2020 The bacterial neurometabolic signature of the gut microbiota of young children with autism spectrum disorders. Averina OV, Kovtun AS, Polyakova SI, et al. [Ruminococcus] lactarisAgathobacter rectalisAlistipes putredinisParabacteroides distasonis PubMed ↗
Observational Frontiers in cellular and infection microbiology · 2020 Gut Microbiome Profiles Are Associated With Type 2 Diabetes in Urban Africans. Doumatey AP, Adeyemo A, Zhou J, et al. [Ruminococcus] lactaris PubMed ↗
Antonie van Leeuwenhoek · 2018 Description of Mediterraneibacter massiliensis, gen. nov., sp. nov., a new genus isolated from the gut microbiota of an obese patient and reclassification of Ruminococcus faecis, Ruminococcus lactaris, Ruminococcus torques, Ruminococcus gnavus and Clostridium glycyrrhizinilyticum as Mediterraneibacter faecis comb. nov., Mediterraneibacter lactaris comb. nov., Mediterraneibacter torques comb. nov., Mediterraneibacter gnavus comb. nov. and Mediterraneibacter glycyrrhizinilyticus comb. nov. Togo AH, Diop A, Bittar F, et al. [Ruminococcus] lactaris[Ruminococcus] torquesMediterraneibacter faecisMediterraneibacter glycyrrhizinilyticus +1 more PubMed ↗
Antonie van Leeuwenhoek · 2018 Correction to: Description of Mediterraneibacter massiliensis, gen. nov., sp. nov., a new genus isolated from the gut microbiota of an obese patient and reclassification of Ruminococcus faecis, Ruminococcus lactaris, Ruminococcus torques, Ruminococcus gnavus and Clostridium glycyrrhizinilyticum as Mediterraneibacter faecis comb. nov., Mediterraneibacter lactaris comb. nov., Mediterraneibacter torques comb. nov., Mediterraneibacter gnavus comb. nov. and Mediterraneibacter glycyrrhizinilyticus comb. nov. Togo AH, Diop A, Bittar F, et al. [Ruminococcus] lactaris[Ruminococcus] torquesMediterraneibacter faecisMediterraneibacter glycyrrhizinilyticus +1 more PubMed ↗
Animal study Nutrition research · 2020 Metabolic benefits of annatto-extracted tocotrienol on glucose homeostasis, inflammation, and gut microbiome. Chung E, Elmassry MM, Kottapalli P, et al. [Ruminococcus] lactarisAkkermansia muciniphilaDorea longicatena PubMed ↗