posted on 2013-02-20, 22:41authored byJ. Santiago Mejia, Amanda L. Toot-Zimmer, Patricia C. Schultheiss, Barry J. Beaty, Richard G. Titus
Inflammatory response detected 48 hours after exposure to the bite of L. longipalpis sand flies on naïve mice (A and B) and immune mice (C and D). Black arrows indicate neutrophils and white arrows eosinophils. Hematoxylin-eosin stain. Magnification, 200x in (A and C), 1000X in (B and D).