Figure 1
From: Akt signaling-associated metabolic effects of dietary gold nanoparticles in Drosophila

Uptake of AuNPs by fly larva tissues.
(A) Hydrated diameter of AuNPs (23 nm) were measured by dynamic light scattering (DLS). (B) 15 nm AuNPs characterized by transmission electron microscopy (TEM). (C) Uptake of AuNPs by fly larva tissues, as measured by quantitative inductively coupled plasma mass spectrometry (ICP-MS). This bar graph shows representative data of four individual sample analyses.