Your privacy, your choice

We use essential cookies to make sure the site can function. We also use optional cookies for advertising, personalisation of content, usage analysis, and social media.

By accepting optional cookies, you consent to the processing of your personal data - including transfers to third parties. Some third parties are outside of the European Economic Area, with varying standards of data protection.

See our privacy policy for more information on the use of your personal data.

for further information and to change your choices.
Skip to main content
Fig. 1 | Biological Procedures Online

Fig. 1

From: Influence of Exosomes on Astrocytes in the Pre-Metastatic Niche of Lung Cancer Brain Metastases

Fig. 1

Identification of exosomes extracted from the supernatant of H1299 cells. A Electron microscope was used to detect the morphology of exosomes. It could be seen that exosomes were saucer-like double concave disks. B The size of exosomes was analyzed by NTA particle size detection. The result showed that the highest exosome diameter was about 98 nm. C Western Blot was conducted to detect the expression of exosomes-related protein marker. The results showed that CD9 and TSG 101 proteins were positively expressed on exosomes, while Calnexin proteins were negatively expressed

Back to article page

Biological Procedures Online

ISSN: 1480-9222

Contact us