Table 2 The NTA analysis of the particle distribution of exosomes derived from HCC cell lines.

From: Circ-0044539 promotes lymph node metastasis of hepatocellular carcinoma through exosomal-miR-29a-3p

Exosomes from

Average diameter (nm)

Concentration (particles/mL)

HCCLM6

139.2

7.2 × 1010

MHCC97L

160.0

7.0 × 109

MHCC97L-circ-0044539

153.6

5.3 × 1010

MHCC97L-circ-0044539-sh-HIF-1α

133.0

3.2 × 1010