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Congenital Nonspherocytic Hemolytic Anemia, Associated with Glutathione Deficiency of the Erythrocytes
| Content Provider | Scilit |
|---|---|
| Author | Prins, H. K. Oort, M. D. M. Loos, J. A. Zürcher, M. D. C. Beckers, T. |
| Copyright Year | 1966 |
| Description | 1. A new biochemical defect of erythrocytes is described: glutathione deficiency (reduced glutathione less than 10 per cent of the amount of reduced glutathione in normal erythrocytes). 2. The defect is associated with a clinical picture of congenital nonspherocytic hemolytic anemia which is fairly well compensated. 3. The results of a family study are consistent with an autosomal recessive pattern of inheritance. 4. Labeling with Na2Cr51O4 has a damaging effect on glutathione-deficient erythrocytes. The erythrocyte life span, as estimated by a serological method (Ashby), was markedly shortened (30 days instead of 100-120 days). 5. Red cell destruction could be increased by the administration of primaquine. 6. Secondary to the glutathione deficiency, low glyoxalase activity was observed. The glutathione-reducing capacity, glycolytic activity, and the ATP level of the abnormal red cells were found to be within the normal range. 7. On incubation of the glutathione-deficient erythrocytes in vitro with glycine-C14 and glutamine-C14, no formation of labeled glutathione could be demonstrated. |
| Related Links | https://ashpublications.org/blood/article-pdf/27/2/145/572670/145.pdf |
| Ending Page | 166 |
| Page Count | 22 |
| Starting Page | 145 |
| DOI | 10.1182/blood.v27.2.145.145 |
| Journal | Blood |
| Issue Number | 2 |
| Volume Number | 27 |
| Language | English |
| Publisher | American Society of Hematology |
| Publisher Date | 1966-02-01 |
| Access Restriction | Open |
| Subject Keyword | Critical Care Medicine Endocrinology and Metabolism Anemia Erythrocytes Congenital Defect Hemolytic C14 Reduced Glutathione Glutathione Deficiency Journal: Blood (Vol- 44, Issue- 2) |
| Content Type | Text |
| Resource Type | Article |