Research Article

Decreased Apoptotic Rate of Alveolar Macrophages of Patients with Idiopathic Pulmonary Fibrosis

Figure 1

Computerized image analysis of stained BALF macrophages in patients with IPF. Brown colored dots represent the expression of apoptotic markers (objects) in BALF macrophages: (a) bax, (b) bcl-2, (c) fas, (d) ApoptAg.
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(a)
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(b)
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(c)
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(d)