Research Article

Ret Finger Protein: An E3 Ubiquitin Ligase Juxtaposed to the XY Body in Meiosis

Figure 4

Relationship between XY body, RFP, and nuclear matrix in pachytene spermatocyte. Coimmunofluorescent labeling of lamin B1 (green) with RFP (red). (a), (b) At this cell stage, RFP takes place of lamin B1 along the border of the nucleus (DAPI, blue; bar, 8  𝜇 m). (c)–(e) Data presented as volumes within a 3D-(xyz)-space reconstructed from an RGB image stack. The three dimensions are represented by oriented arrows (x: yellow, y: white, and z: red arrows), considering xyz reference positions taken in (c).
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