Genetically engineered Escherichia coli Nissle 1917 enabling on site melanin synthesis attenuates radiation enteritis through ferroptosis inhibition and gut microbiota modulation ScienceDirect Frontiers Drug transport by red blood cells Metabolic profiling of antigen specific CD8+ T cells by spectral flow cytometry: Cell Reports Methods 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