Extended Data Fig. 7: Nucleolus abnormalities in 2 C embryos derived from PIWIL1-deficient oocytes. | Nature Cell Biology

Extended Data Fig. 7: Nucleolus abnormalities in 2 C embryos derived from PIWIL1-deficient oocytes.

From: Production of functional oocytes requires maternally expressed PIWI genes and piRNAs in golden hamsters

Extended Data Fig. 7

a, Pro-nucleus morphology of the zygotes. There were no pro-nucleus morphology differences in maternally PIWIL1- and PIWIL3-deficient zygotes. b, Nucleus morphology of the 2 C embryos. PIWIL1m/m showed a single large nucleolus, while PIWIL1w/m and PIWIL3m/m formed multiple small nucleoli. Enlarged view of box showed nucleus and arrows indicate the nucleolus. Scale bars = 50 µm.

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