Fig. 4
From: Establishment of a model of Mycoplasma hyopneumoniae infection using Bama miniature pigs
IFA for the detection of mucus secretion in bronchi (longitudinal section) infected with M. hyopneumoniae. a and b represent immunostaining with MUC5B in bronchi of Bama mininature pigs infected with M. hyopneumoniae strain JS at 200 × magnification and 400 × magnification, respectively. c and d represent immunostaining with MUC5B in bronchi of control group of Bama mininature piglets at 200 × magnification and 400 × magnification, respectively