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. 2019 Feb 28;9(6):1741–1751. doi: 10.7150/thno.30972

Figure 2.

Figure 2

AptTNF-α binds to TNF-α in the LPS-induced ALI lung tissues. (A) Confocal microscopy images showed the co-localization of aptTNF-α (red) and TNF-α antibody (green) signals retrieved from the injured lung tissues. (B) Confocal microscopy images of random sequences pool (red) and TNF-α antibody (green) signals retrieved from the injured lung tissues. The magnification is 200 x and the scale bar is 20 μm in the upper panel of (A) and (B). The magnification is 400 x and the scale bar is 10 μm in the lower panel of (A) and (B). The white box in upper panel of (A) or (B) indicated the field in the lower panel of (A) or (B).