Pioglitazone Attenuates Vascular Fibrosis in Spontaneously Hypertensive Rats
Figure 4
Immunohistochemical staining and quantification of peroxisome proliferator-activated receptor (PPAR-) in the thoracic aorta of rosiglitazone-treated and rosiglitazone-untreated rats after angiotensin II (Ang II) infusion ( rats each). Scale bar: 50 mm. versus WKY; versus SHR.