Video 6. Intravital TP-LSM images of resident b12 B cells that extract gp120 from the IFC network cells.
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DOI: 10.7554/eLife.06467.022
An image sequence of a 20 μm z-projection was acquired from inguinal LN of mouse, which had received by adoptive transfer the previous day b12 HL B cells, red, and wild type B cells, blue. Evans blue delineated the blood vessels, gray. Fluorescent gp120, green, was injected near the tail base and the image sequence was acquired over the next 2 hr. Scale bar is 50 μm. Time counter shows hr:min:s.