Figure 11 from: Mingorance Gámez C (2018) Epigenetic function of Granulocytic nuclei? Designing a new line of research. Research Ideas and Outcomes 4: e29438. https://doi.org/10.3897/rio.4.e29438

Figure 11 Protein transcription factors would be synthesised in the cytoplasm, so their genes can be in any lobe. Their presence in each lobe would depend on the properties of its nuclear pores. In the image, red pore complexes would reject the factor while the blue ones facilitate their importation into the lobe.