2022
miR-130b/301b Is a Negative Regulator of Beige Adipogenesis and Energy Metabolism In Vitro and In Vivo.
Luo W, Kim Y, Jensen M, Herlea-Pana O, Wang W, Rudolph M, Friedman J, Chernausek S, Jiang S. miR-130b/301b Is a Negative Regulator of Beige Adipogenesis and Energy Metabolism In Vitro and In Vivo. Diabetes 2022, 71: 2360-2371. PMID: 36001751, PMCID: PMC9630090, DOI: 10.2337/db22-0205.Peer-Reviewed Original ResearchConceptsBeige adipogenesisMiR-301bMiR-130bPeroxisome proliferator-activated receptor γ coactivator 1αProliferator-activated receptor γ coactivator 1αImproved glucose toleranceReceptor γ coactivator 1αLess weight gainPotential therapeutic targetCold-induced energy expenditureΓ coactivator 1αMitochondrial biogenesisMetabolic complicationsVisceral adiposityGlucose toleranceThermogenic brownCounteract obesityMetabolic disordersTherapeutic targetAdipose tissueBeige phenotypeMetabolic diseasesAdipose progenitor cellsBeige adipocytesCoactivator 1α
2019
Macrophage‐Derived microRNA‐155 Increases in Obesity and Influences Adipocyte Metabolism by Targeting Peroxisome Proliferator‐Activated Receptor Gamma
Tryggestad J, Teague A, Sparling D, Jiang S, Chernausek S. Macrophage‐Derived microRNA‐155 Increases in Obesity and Influences Adipocyte Metabolism by Targeting Peroxisome Proliferator‐Activated Receptor Gamma. Obesity 2019, 27: 1856-1864. PMID: 31531958, PMCID: PMC6832842, DOI: 10.1002/oby.22616.Peer-Reviewed Original ResearchConceptsAdipose tissue macrophagesMiR-155Mesenchymal stem cellsStem cellsPeripheral blood mononuclear cellsPeroxisome proliferator-activated receptor gammaBlood mononuclear cellsImpact of obesityProliferator-activated receptor gammaInfluence adipocyte metabolismMiR-130b expressionCell type-specific fashionIncreased 1.8-foldType-specific fashionPPARG mRNA expressionWestern blot analysisMononuclear cellsPolymerase chain reactionQuantitative polymerase chain reactionMiRNA expressionHuman mesenchymal stem cellsTissue macrophagesDifferentiated 3T3-L1 adipocytesMRNA expressionObesity
2017
Role of microRNA-130b in placental PGC-1α/TFAM mitochondrial biogenesis pathway
Jiang S, Teague A, Tryggestad J, Chernausek S. Role of microRNA-130b in placental PGC-1α/TFAM mitochondrial biogenesis pathway. Biochemical And Biophysical Research Communications 2017, 487: 607-612. PMID: 28433632, PMCID: PMC5522006, DOI: 10.1016/j.bbrc.2017.04.099.Peer-Reviewed Original ResearchConceptsMiR-130b-3pPGC-1a expressionPGC-1aReactive oxygen speciesMicroRNA-130bExpression of miR-130b-3pRegulator of mitochondrial biogenesisMitochondrial transcription factor ADecreased protein abundanceTranscription factor AOffspring long-term healthResponse to high glucoseCells to high glucoseHigh glucoseMitochondrial biogenesis signalingLong-term healthOxidative stressMitochondrial biogenesisMitochondrial functionBeWo cellsTFAM expressionBiogenesis signalingMolecular mechanismsDownstream factorsHigh-glucose treatment
2016
Influence of gestational diabetes mellitus on human umbilical vein endothelial cell miRNA.
Tryggestad J, Vishwanath A, Jiang S, Mallappa A, Teague A, Takahashi Y, Thompson D, Chernausek S. Influence of gestational diabetes mellitus on human umbilical vein endothelial cell miRNA. Clinical Science 2016, 130: 1955-67. PMID: 27562513, PMCID: PMC5516927, DOI: 10.1042/cs20160305.Peer-Reviewed Original ResearchConceptsGestational diabetes mellitusMiR-130bMiR-let-7a-5pMiR-148aLevel of miR-130bHuman umbilical vein endothelial cellsMiR-148a-3pMiR-30c-5pMiR-148a mimicsInfants of womenMiR-130b-3pMiRNA expressionMiR-452MiR-126Influence of gestational diabetes mellitusDiabetes mellitusTarget protein expressionProtein expressionTarget protein abundanceMiRNAsMonths of ageUmbilical vein endothelial cellsMiRNA speciesQuantitative PCRFetal tissues