0000000000530951

AUTHOR

Giampiero Vitale

0000-0002-7806-3832

showing 2 related works from this author

Amnion-Derived Mesenchymal Stromal/Stem Cell Paracrine Signals Potentiate Human Liver Organoid Differentiation: Translational Implications for Liver …

2021

The prevalence of end-stage liver diseases has reached very high levels globally. The election treatment for affected patients is orthotopic liver transplantation, which is a very complex procedure, and due to the limited number of suitable organ donors, considerable research is being done on alternative therapeutic options. For instance, the use of cell therapy, such as the transplantation of hepatocytes to promote liver repair/regeneration, has been explored, but standardized protocols to produce suitable human hepatocytes are still limited. On the other hand, liver progenitor and multipotent stem cells offer potential cell sources that could be used clinically. Different studies have rep…

Medicine (General)Regeneration (biology)Mesenchymal stem cellGeneral MedicineBiologyLiver regenerationTransplantationCell therapy3D liver organoid culturehepatocyte cultureR5-920Multipotent Stem CellCancer researchMedicinehepatic progenitor cell differentiationProgenitor cellStem cellliver regenerationhuman amnion-derived mesenchymal stem cellsOriginal ResearchFrontiers in Medicine
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Human Amnion-Derived Mesenchymal Stromal Cells: A New Potential Treatment for Carbapenem-Resistant Enterobacterales in Decompensated Cirrhosis

2022

Background: Spontaneous bacterial peritonitis (SBP) is a severe and often fatal infection in patients with decompensated cirrhosis and ascites. The only cure for SBP is antibiotic therapy, but the emerging problem of bacterial resistance requires novel therapeutic strategies. Human amniotic mesenchymal stromal cells (hA-MSCs) possess immunomodulatory and anti-inflammatory properties that can be harnessed as a therapy in such a context. Methods: An in vitro applications of hA-MSCs in ascitic fluid (AF) of cirrhotic patients, subsequently infected with carbapenem-resistant Enterobacterales, was performed. We evaluated the effects of hA-MSCs on bacterial load, innate immunity factors, and macr…

QH301-705.5Placentacirrhosis; ascitic fluid; spontaneous bacterial peritonitis; human amnion-derived mesenchymal stromal cells; carbapenem-resistant Enterobacterales; pattern recognition molecules; ficolins; complement; placentaComplementEnterobacterPeritonitisMesenchymal Stem Cell Transplantationbeta-Lactam ResistanceCatalysisImmunomodulationInorganic ChemistryPhagocytosisSpontaneous bacterial peritonitisHumansHuman amnion-derived mesenchymal stromal cellsAmnionBiology (General)Physical and Theoretical ChemistryQD1-999Complement ActivationMolecular BiologySpectroscopyAscitic fluidMacrophagesCarbapenem-resistant EnterobacteralesOrganic ChemistryPattern recognition moleculesEnterobacteriaceae InfectionsMesenchymal Stem CellsPeritoneal FibrosisFicolinsComplement System ProteinsGeneral MedicineBacterial LoadComputer Science ApplicationsChemistryTreatment OutcomeCirrhosisCarbapenemsReceptors Pattern RecognitionDisease SusceptibilityInflammation MediatorsBiomarkersInternational Journal of Molecular Sciences; Volume 23; Issue 2; Pages: 857
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