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. 2018 Jan 23;13(1):e0190924. doi: 10.1371/journal.pone.0190924

Fig 4.

Fig 4

Metaphases of diploid CCAHe2Fi male (2n = 100), (A) Counterstained by DAPI showing consistently bright labelling of all 100 chromosomes with no positive blocks; B&W. (B) 5S rDNA probe showing 18 loci; green. Two strong signals are indicated by arrows. (C) Chromosomes stained by CMA3 showing two NORs; B&W, (D) Pseudo-coloured with DAPI (blue), CMA3 (green) indicated by arrows. (E) C-banded chromosomes showing 18 heterochromatic blocks located in the pericentromeric chromosome regions; B&W, (F) Pseudo-coloured with DAPI (blue). Scale bars = 10 μm.