{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["9"],"submitter":["Roglia V"],"pubmed_abstract":["A balanced diet is critical for human health, and edible plants play an important role in providing essential micronutrients as well as specific microRNAs (miRNAs) that can regulate human gene expression. Here we present the effects of <i>Moringa oleifera</i> (MO) miRNAs (<i>mol</i>-miRs) on lipid metabolism. Through <i>in silico</i> studies we identified the potential genes involved in lipid metabolism targeted by <i>mol</i>-miRs. To this end, we tested the efficacy of an aqueous extract of MO seeds (MOES), as suggested in traditional African ethnomedicine, or its purified miRNAs. The biological properties of MO preparations were investigated using a human derived hepatoma cell line (HepG2) as a model. MOES treatment decreased intracellular lipid accumulation and induced apoptosis in HepG2. In the same cell line, transfection with <i>mol</i>-miRs showed similar effects to MOES. Moreover, the effect of the <i>mo</i>l-miR pool was investigated in a pre-obese mouse model, in which treatment with <i>mol</i>-miRs was able to prevent dysregulation of lipid metabolism."],"journal":["Frontiers in molecular biosciences"],"pagination":["1012359"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9715436"],"repository":["biostudies-literature"],"pubmed_title":["Exogenous miRNAs from <i>Moringa oleifera</i> Lam. recover a dysregulated lipid metabolism."],"pmcid":["PMC9715436"],"pubmed_authors":["Montesano C","Potesta M","Gismondi A","Minutolo A","Lettieri-Barbato D","Muleo R","Roglia V","Bruno SP","Aquilano K","Canini A","Bernardini R","Iacovelli F","Mattei M","Minchella A","Colizzi V"],"additional_accession":[]},"is_claimable":false,"name":"Exogenous miRNAs from <i>Moringa oleifera</i> Lam. recover a dysregulated lipid metabolism.","description":"A balanced diet is critical for human health, and edible plants play an important role in providing essential micronutrients as well as specific microRNAs (miRNAs) that can regulate human gene expression. Here we present the effects of <i>Moringa oleifera</i> (MO) miRNAs (<i>mol</i>-miRs) on lipid metabolism. Through <i>in silico</i> studies we identified the potential genes involved in lipid metabolism targeted by <i>mol</i>-miRs. To this end, we tested the efficacy of an aqueous extract of MO seeds (MOES), as suggested in traditional African ethnomedicine, or its purified miRNAs. The biological properties of MO preparations were investigated using a human derived hepatoma cell line (HepG2) as a model. MOES treatment decreased intracellular lipid accumulation and induced apoptosis in HepG2. In the same cell line, transfection with <i>mol</i>-miRs showed similar effects to MOES. Moreover, the effect of the <i>mo</i>l-miR pool was investigated in a pre-obese mouse model, in which treatment with <i>mol</i>-miRs was able to prevent dysregulation of lipid metabolism.","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2026-05-27T22:56:14.373Z","creation":"2025-04-06T12:13:41.952Z"},"accession":"S-EPMC9715436","cross_references":{"pubmed":["36465560"],"doi":["10.3389/fmolb.2022.1012359"]}}