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) Schematic diagram of the time-lapse experiment for observing keratinocyte pattern formation. (B) Phase contrast time-lapse images of keratinocytes. Representative images are shown at 24-h time intervals. Red dotted circles were manually added to highlight densely clustered areas. Each image is timestamped in hours and minutes. Scale bar: 300 μm.
