| http://purl.uniprot.org/citations/31848380 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/31848380 | http://www.w3.org/2000/01/rdf-schema#comment | "A host of hormonal-metabolic alterations take place following exposure of cardiomyocytes to hypoxia and other noxious stimuli. Here, we demonstrate that exposure of cultured rat cardiomyocytes to lipopolysaccharide (LPS) resulted in upregulation (~1.5 fold) of oxidized low-density lipoprotein receptor-1 (LOX-1). There was also a marked increase in apoptosis 12 hrs after LPS treatment with caspase-3 levels being significantly elevated (~1.3 fold) and a significant increase in LDH release at 24 hrs. Interestingly, there was a ~1.4-fold upregulation of LC-3 expression post-LPS treatment indicating development of autophagy, which probably is a compensatory response to combat cellular injury induced by LPS. Treatment with LPS also reduced the size and morphology of cardiomyocyte spheroids. In an attempt to limit LPS-induced injury, cardiomyocytes were treated with exosomes derived from mesenchymal stromal cells (MSCs). We noted a significant suppression of LOX-1 expression that in turn suppressed apoptosis as well as autophagic response and restored spheroid morphology. Mass spectrophotometric analysis of MSC exosomes revealed a cargo rich in proteins which are involved in pathways negatively modulating cell death and apoptosis while promoting cell survival. This is first report to our knowledge on the initial molecular events in MSC exosome mediated cytoprotection of stressed cardiomyocytes."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.org/dc/terms/identifier | "doi:10.1038/s41598-019-55694-7"xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Ding Z."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Tackett A.J."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Griffin R.J."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Mehta J.L."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Kore R.A."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Hamzah R.N."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/author | "Henson J.C."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/date | "2019"xsd:gYear |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/name | "Sci Rep"xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/pages | "19276"xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/title | "Molecular events in MSC exosome mediated cytoprotection in cardiomyocytes."xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://purl.uniprot.org/core/volume | "9"xsd:string |
| http://purl.uniprot.org/citations/31848380 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/31848380 |
| http://purl.uniprot.org/citations/31848380 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/31848380 |
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| http://purl.uniprot.org/uniprot/#_O70156-mappedCitation-31848380 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/31848380 |
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