| http://purl.uniprot.org/citations/30097462 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/30097462 | http://www.w3.org/2000/01/rdf-schema#comment | "Although excessive plasma adenosine is detrimental in sickle cell disease (SCD), the molecular mechanism underlying elevated circulating adenosine remains unclear. Here we report that the activity of soluble CD73, an ectonucleotidase producing extracellular adenosine, was significantly elevated in a murine model of SCD and correlated with increased plasma adenosine. Mouse genetic studies demonstrated that CD73 activity contributes to excessive induction of plasma adenosine and thereby promotes sickling, hemolysis, multiorgan damage, and disease progression. Mechanistically, we showed that erythrocyte adenosine 5'-monophosphate-activated protein kinase (AMPK) was activated both in SCD patients and in the murine model of SCD. AMPK functions downstream of adenosine receptor ADORA2B signaling and contributes to sickling by regulating the production of erythrocyte 2,3-bisphosphoglycerate (2,3-BPG), a negative allosteric regulator of hemoglobin-O2 binding affinity. Preclinically, we reported that treatment of α,β-methylene adenosine 5'-diphosphate, a potent CD73 specific inhibitor, significantly decreased sickling, hemolysis, multiorgan damage, and disease progression in the murine model of SCD. Taken together, both human and mouse studies reveal a novel molecular mechanism contributing to the pathophysiology of SCD and identify potential therapeutic strategies to treat SCD."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.org/dc/terms/identifier | "doi:10.1182/bloodadvances.2018015784"xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Liu H."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Xia Y."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Blackburn M.R."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Ko J."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Kellems R.E."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Eltzschig H.K."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Song A."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Weng T."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Idowu M."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Liu R.R."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Wen A.Q."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Juneja H.S."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Adebiyi M."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Wen Y.E."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/author | "Manalo J."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/date | "2018"xsd:gYear |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/name | "Blood Adv"xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/pages | "1957-1968"xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/title | "Elevated ecto-5'-nucleotidase: a missing pathogenic factor and new therapeutic target for sickle cell disease."xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://purl.uniprot.org/core/volume | "2"xsd:string |
| http://purl.uniprot.org/citations/30097462 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/30097462 |
| http://purl.uniprot.org/citations/30097462 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/30097462 |