Fig. 7
From: Delivery of triptolide: a combination of traditional Chinese medicine and nanomedicine
Ex vivo fluorescence images and biodistribution of Cy7 in organs (1–9: heart, liver, spleen, lung, kidneys, intestine, thymus, muscle, and brain) of mice after Cy7-FPNP injection at A 3, B 12, C 24, and D 48 h. E Corresponding fluorescence intensity of Cy7 distribution in each organ is examined (A–D). Data are expressed as mean ± SD (n = 3). Reproduced with permission from [148]