Fig. 3From: A rapid, parasite-dependent cellular response to Dirofilaria immitis in the Mongolian jird (Meriones unguiculatus)Immunohistochemistry of L3 of D. immitis with attached jird PECs following 20 h co-culture. Hematoxylin and eosin staining was followed by immunolabeling for cluster of differentiation 3 (CD3), CD79a, and ionized calcium-binding adaptor molecule 1 (IBA1). Jird spleen section served as a positive control for eachBack to article page