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. 2018 Apr 17;23(4):932. doi: 10.3390/molecules23040932

Figure 2.

Figure 2

Effects of PAMK on histology and ultramicroscopic morphology of the spleen of geese treated with CTX. (A) Hematoxylin and eosin (HE) staining of the spleen (400×); (B) HE staining of the spleen (1000×); (C) Scanning electron microscopy (SEM; 3000×) of the spleen. (D) Transmission electron microscopy (TEM; 3000×) of the spleen. Circles indicate the periarterial lymphatic sheath (PLS), the black arrow points to the artery, the red arrow indicates a lymphocyte, the yellow arrow points to an apoptotic lymphocyte, the green arrow reveals in a lymphocyte that chromatin is concentrated on the nuclear membrane, and the blue arrow indicates an erythrocyte.