Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) and (B) The overview image of the distribution of rhodamine-labeled PLs and GE11-TLs in SMMC7721 xenograft after i.v. injection of type I collagenase for 1 h. Scale bar: 400 μm. (C) and (D) The distribution of rhodamine-labeled PLs and GE11 TLs in the SMMC7721 xenograft after i.v. injection of type I collagenase (30 mg/kg) for 1 h. Blue: nucleus; green: type I collagen; red: rhodamine-labeled liposome; white: stromal cell nucleus. Scale bar: 50 μm.
