2024
Bile acid-gut microbiota imbalance in cholestasis and its long-term effect in mice
Yang X, Xu Y, Li J, Ran X, Gu Z, Song L, Zhang L, Wen L, Ji G, Wang R. Bile acid-gut microbiota imbalance in cholestasis and its long-term effect in mice. MSystems 2024, 9: e00127-24. PMID: 38934542, PMCID: PMC11265269, DOI: 10.1128/msystems.00127-24.Peer-Reviewed Original ResearchGut microbiotaGut microbiota dysbiosisDysregulated gut microbiotaGut microbiota transplantationGerm-free miceVirulence factorsSmall intestinal bacteriaBile acid homeostasisMicrobiota dysbiosisDecreased diversityMicrobiota imbalanceMicrobiotaMouse model of cholestasisBile acidsMouse modelIntestinal bacteriaAcid homeostasisMicrobiota transplantationClinical management of patientsGutHepatic bile acidsLong-term effectsPre-clinical findingsModel of cholestasisManagement of patients
2022
Obesity aggravates contact hypersensitivity reaction in mice
Majewska‐Szczepanik M, Kowalczyk P, Marcińska K, Strzępa A, Lis GJ, Wong FS, Szczepanik M, Wen L. Obesity aggravates contact hypersensitivity reaction in mice. Contact Dermatitis 2022, 87: 28-39. PMID: 35234303, PMCID: PMC9949724, DOI: 10.1111/cod.14088.Peer-Reviewed Original ResearchConceptsContact hypersensitivityFecal microbiota transplantationQuantitative polymerase chain reactionIL-17AObese miceEnhanced contact hypersensitivityGut microbiota dysbiosisLow-grade inflammationContact hypersensitivity reactionInfluence of obesityInflammatory skin diseaseT helper 1Antigen-specific responsesHigh-fat dietSubcutaneous adipose tissueProinflammatory CD4Proinflammatory milieuCytokine profileMicrobiota dysbiosisDendritic cellsLymph nodesMicrobiota transplantationHelper 1Hypersensitivity reactionsImmune cells