
Fig. 2. Immunofluorescent staining of CD9 on the surface of CD9/ eggs injected with either mouse or human CD9 mRNAs. (A) Immunofluorescent staining using the anti-mouse CD9 antibody KMC8 on wild-type eggs. (B) Immunofluorescent staining using the anti-mouse CD9 antibody KMC8 on CD9/ oocytes injected with mouse CD9 mRNA. (C) Immunofluorescent staining using the anti-human CD9 antibody ALB6 on CD9/ oocytes injected with human CD9 mRNA.