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. 2020 Jul 7;11:3393. doi: 10.1038/s41467-020-17088-6

Fig. 7. A Mos–Nampt pathway for asymmetry.

Fig. 7

a, b Spindle lengths at the time when bipolar spindles first formed (a) and 10 min post-anaphase-onset (b). c Ratio of PB width to oocyte diameter. d Proportion of oocytes with large PBs. See Methods for further details. e Mean spindle migration speeds relative to anaphase-onset for mock-depleted and Mos-depleted oocytes. f Proportion of oocytes with a single furrowing site. g ControlMO- and MosMO-injected oocytes were immunoblotted for Nampt. Vinculin served as a loading control (left); n = 15 oocytes per lane. Experiments were repeated three times. Quantification of Nampt protein levels (right). Note that Nampt levels were markedly reduced following Mos-depletion. Oocyte numbers are shown in parenthesis from three independent experiments (af). Data in graphs are presented as the mean ± SEM. Data points are shown in d, f and g. P-values are shown in the graphs. Statistical comparisons were made using either two-tailed Student’s t-test in a, f and g or one-way ANOVA in bd. Source data are provided as a Source Data file.