Fig. 1From: Environmentally compatible bioconjugated gold nanoparticles as efficient contrast agents for inflammation-induced cancer imagingImages of hematoxylin and eosin staining of acetic acid-induced UC and alcohol-induced steatohepatitis control groups. a Negative control of UC Model (× 100; scale bar = 100 μm). b Acetic acid-induced UC. The red arrow indicates leukocyte infiltration of the mucosa area (× 100; scale bar = 100 μm). c Negative control of steatohepatitis (× 200; scale bar = 50 μm). d Alcohol-induced steatohepatitis. The black arrow indicates leukocyte infiltration (× 200; scale bar = 50 μm)Back to article page