Table 7. Immunohistochemical analysis of hResistin in tissues of the cardiovascular-respiratory system.

Tissues/Elements	Anti-hResistin IgG		Control human IgG1
	Intensity	Frequency	Intensity/Frequency
Heart
Extracellular material	1–3+	Occasional	Neg
Macrophages (cytoplasmic granules)	1–3+	Very rare	Neg
Lung
Extracellular material	1–3+	Occasional to frequent	Neg
Macrophages (cytoplasmic granules)	1–3+	Very rare	Neg
Blood cells
Extracellular material	1–2+	Frequent	Neg