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. Author manuscript; available in PMC: 2023 Mar 1.
Published in final edited form as: Ann Rheum Dis. 2022 Dec 5:ard-2022-223237. doi: 10.1136/ard-2022-223237

Figure 5. Representative images of lung sections immunostained with DAPI (blue), α-SMA (green) and CMKLR1 (red) from non-SSc controls (top row), SSc-no PAH (middle row) and SSc-PAH (bottom row):

Figure 5.

α-SMA: α-smooth muscle actin; CMKLR1: chemokine-Like Receptor 1; DAPI: 4’,6-diamidino-2-phenylindole; PAH: pulmonary arterial hypertension; SSc: systemic sclerosis. Scale bar = 50 μm in all sections.