Fig. 5
Probability density plots of NDR density in PMDs during oocyte growth. a Average length of proximal NDRs (within 2 kb upstream and downstream of the TSSs) and distal NDRs (at least 2 kb away from the TSSs) of each stage. b Relative enrichment of NDRs in different genomic elements during oocytes growth. c Probability density plots of NDR density in PMDs and non-PMDs in growing mouse oocytes. d Representative loci showing NDR density in PMDs and non-PMDs at NGO and FGO stage. The starting point and direction of red arrows at RefSeq panel represent the gene transcriptional starting site and gene transcriptional direction. P-values were defined by the two-tailed Student’s t-test
