Effects of cholesterol incorporation on the physicochemical, colloidal, and biological characteristics of pH-sensitive AB2 miktoarm polymer-based polymersomes

- Cholesterol (CL) was incorporated into pH-sensitive polymersomes.
- The CL incorporation enhanced colloidal stability of the polymersomes.
- The CL incorporation did not damage on pH sensitivity of the polymersomes.
- CL-incorporating polymersomes played a role as an intracellular drug carrier.