Table 1.

 Antibodies used in Western blot analysis

Primary antibody				Secondary antibody (peroxidase‐conjugated)
Name	Source	Dilution	Product no.	Name	Dilution	Product no.
Oct3/4	Goat	1:200	sc‐8628	Rabbit antigoat IgG	1:2000	sc‐2768
Sox2		1:100	sc‐17320
Nanog	Rabbit	1:100	sc‐33760	Goat antirabbit IgG	1:2000	sc‐2004
β‐actin		1:200	sc‐7210