Fig. 4
From: Microbiota-derived urolithin A in monoclonal gammopathies and multiple myeloma therapy
A Representative dot plots showing changes in the plasma cell population upon 48-h exposure to urolithin A (UroA) at 15 μM (n = 5) or 30 μM (n = 2). Numbers represent the proportion of CD38 and CD138 positive cells. B Bar chart shows the mean of CD38 /CD138 positive cells ± SEM populations in all patients analyzed normalized against the vehicle control. *P ≤ 0.05