What Should Be Responsible for Eryptosis in Chronic Kidney Disease?

Background: Renal anemia is an important complication of chronic kidney disease (CKD). In addition to insufficient secretion of erythropoietin (EPO) and erythropoiesis disorders, the impact of eryptosis on renal anemia demands attention. However, a systemic analysis concerning the pathophysiology of eryptosis has not been expounded. Summary: The complicated conditions in CKD patients, including oxidative stress, osmotic stress, metabolic stress, accumulation of uremic toxins, and iron deficiency, affect the normal skeleton structure of red blood cells (RBCs) and disturbs ionic homeostasis, causing phosphatidylserine to translocate to the outer lobules of the RBC membrane that leads to early elimination and/or shortening of the RBC lifespan. Inadequate synthesis of RBCs cannot compensate for their accelerated destruction, thus exacerbating renal anemia. Meanwhile, EPO treatment alone will not reverse renal anemia. A variety of eryptosis inhibitors have so far been found, but evidence of their effectiveness in the treatment of CKD remains to be established. Key Messages: In this review, the pathophysiological processes and factors influencing eryptosis in CKD were elucidated. The aim of this review was to underline the importance of eryptosis in renal anemia and determine some promising research directions or possible therapeutic targets to correct anemia in CKD.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: What Should Be Responsible for Eryptosis in Chronic Kidney Disease? ; volume:47 ; number:6 ; year:2022 ; pages:375-390 ; extent:16 ; Kidney & blood pressure research ; 47, Heft 6 (2022), 375-390 (gesamt 16)

Contributors, Places and Time

• Creator: Li, Dongxin ; Zheng, Xujuan ; Zhang, Yunxia ; Li, Xiangling ; Chen, Xuexun ; Yin, Yonghua ; Hu, Jingwen ; Li, Jialin ; Guo, Min ; Wang, Xiangming

Further information

• DOI: 10.1159/000522133
• URN: urn:nbn:de:101:1-2022062300260768133343
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:29 AM CEST