Fig. 5
From: Graphene-based nanomaterials for breast cancer treatment: promising therapeutic strategies
In vivo abdominal MR images of mice intravenously administered SL-BGQDs or Gd-DTPA. T1-weighted MR of the cross-sections of mice that received SL-BGQDs or Gd-DTPA injection acquired using dynamic time-resolved MR imaging at various time points postinjection (a) and relative T1-weighted signal intensity (b and c) [109]. Reproduced by permission from the Royal Society of Chemistry. Abbreviations: SL-BGQDs, boron-doped graphene quantum dots; M, muscle; S, spleen; RC, renal cortex; RP, renal pelvis; Gd-DTPA, Gd diethylene penta-acetic acid