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. 2021 Mar 31;21:142. doi: 10.1186/s12883-021-02164-1

Fig. 2.

Fig. 2

Skin biopsy samples underwent immunohistochemical staining: a hematoxylin-eosin staining (× 200 magnification), the arrows refer to eosinophilic spherical inclusion bodies in the nuclei of epithelial cells in small sweat gland cells; b anti-p62 immunohistochemical staining (arrows, × 200 magnification) and c anti-ubiquitin immunohistochemical staining (arrows, × 200 magnification). d Electropherograms showing GC-rich regions using PCR and repeat-primed PCR assays. e GC-rich PCR (GC-PCR) indicated the patient had 102 GGC repeats in the 5’ UTR of NOTCH2NLC