Table 1. Primary Antibodies.
| Protein | Source/Catalogue # | Species | Dilution |
| AMH | Santa Cruz/sc6886 | Goat | 1∶200 |
| DMNT3L | Shanghai AntibodyResearch Centre/M014 | Mouse | 1∶100 |
| DPPA2 | Dr Patrick Western | Rabbit | 1∶300 |
| DPPA4 | R&D Systems/AF3730 | Goat | 1∶100 |
| FGFR3 | Santa Cruz/sc123 | Rabbit | 1∶200 |
| Ki-67 (SP6) | NeoMarkers/rm-9106-s | Rabbit | 1∶50 |
| MVH | Abcam/ab13840-100 | Rabbit | 1∶10000 |
| NANOS2 | Professor Yumiko Saga | Rabbit | 1∶100 |
| OCT4 | Cell Signalling/2840S | Rabbit | 1∶100 |
| p15INK4B | Cell Signalling/4822 | Rabbit | 1∶100 |
| p16INK4A | Santa Cruz/sc1661 | Mouse | 1∶200 |
| p27KIP1 | Santa Cruz/sc528 | Rabbit | 1∶100 |
| Rb | BD Biosciences/ 554136 | Mouse | 1∶50 |
| phosphorylated-Rb (Ser807/811) | Cell Signalling/9308 | Rabbit | 1∶100 |
| SOX2 | Santa Cruz/sc-17320 | Goat | 1∶50 |
| SOX9 | Dr Dagmar Wilhelm | Rabbit | 1∶200 |
| MILI | Cell Signalling/2071 | Rabbit | 1∶200 |