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Tfr2 suppression benefits β-thalassemic erythropoiesis
| Content Provider | Scilit |
|---|---|
| Author | Ginzburg, Yelena Z. Fleming, Robert E. |
| Copyright Year | 2018 |
| Description | Multiple studies in murine model systems of β-thalassemia have demonstrated that iron restriction improves the ineffective erythropoiesis characteristic of this $disorder,^{1}$ the mechanisms of which have not yet been fully elucidated. In this issue of Blood, Artuso et al demonstrate that erythroid knockout of transferrin receptor 2 (Tfr2) also improves hematologic parameters in β-thalassemic $mice.^{2}$ The authors invoke changes in erythropoietin (Epo) sensitivity rather than erythroid iron delivery per se as the underlying mechanism. |
| Related Links | https://ashpublications.org/blood/article-pdf/132/21/2215/1467773/blood876110.pdf |
| Ending Page | 2216 |
| Page Count | 2 |
| Starting Page | 2215 |
| DOI | 10.1182/blood-2018-10-876110 |
| Journal | Blood |
| Issue Number | 21 |
| Volume Number | 132 |
| Language | English |
| Publisher | American Society of Hematology |
| Publisher Date | 2018-11-22 |
| Access Restriction | Open |
| Subject Keyword | Hematology Model Iron Thalassemia Transferrin Erythropoiesis Epo Tfr2 Thalassemic Artuso Journal: Blood (Vol- 134, Issue- 21) |
| Content Type | Text |
| Resource Type | Article |