Extended Data Fig. 7: Imaging blood vessels in PPC and underlying hippocampus with a maximum depth of 1428 μm.
From: Miniature three-photon microscopy maximized for scattered fluorescence collection

(a) Three-dimension reconstruction of m3PM images of the brain vasculature in PPC plus underlying hippocampal CA1. Blood vessels were labeled with FITC-Dextran. The dotted box indicated CC position. (b) The 5-frame averaged x-y frames at representative depths except for 50-frame averaged x-y frames at 1428 μm depth. The experiment was independently repeated n = 2 times.