Frontiers Alteration in the number, morphology, function, and metabolism of erythrocytes in high altitude polycythemia Are Polymeric Microparticles Dangerous for Red Blood Cells? Anaemia is common in people with #CKD, especially in later stages of the disease. Kidney disease reduces production of the hormone erythropoietin (EPO), needed for making red blood cells. People with anemia Genome editing strategies for targeted correction of globin mutation in sickle cell disease: From bench to bedside ScienceDirect