Figure 5 | Scientific Reports

Figure 5

From: Prohibitin 2 localizes in nucleolus to regulate ribosomal RNA transcription and facilitate cell proliferation in RD cells

Figure 5

Morphological changes of nucleolus in PHB2 knockdown RD cells by transmission electron microscopy (TEM). (a) Structural features of the nucleolus (Nu) in RD cells. Forty-eight hours after RD cells were transfected with siRNAs, they were collected, fixed and then submitted for TEM observation. Arrows indicate areas of FC and dense DFC in the nucleolus. (b) Mitochondria alterations in the same batch of RD cells as in A. White arrow heads point to mitochondria in RD cells. (c) Cell membrane changes of the same batch of RD cells as in A. Black arrows point to the cell membrane.

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