Data for mitochondrial ultrastructure of photoreceptors in pig, rabbit, and mouse retinas

Figure 1. Ultrastructure of the porcine retina. (a) SEM micrograph of the porcine retina. Scale bar: 25 μm. (b) SEM micrograph of the porcine photoreceptors. White arrow heads: cone photoreceptors, Arrow heads: rod photoreceptors. Scale bar: 10 μm. (c) Magnified view of cone photoreceptor inner segment. Scale bar: 1 μm. (d) Magnified view of rod photoreceptor inner segment. Scale bar: 1 μm. OS: outer segment, IS: inner segment, ONL: outer nuclear layer, OPL: outer plexiform layer, INL: inner nuclear layer, IPL: inner plexiform layer, GCL: ganglion cell layer. CIS: cone photoreceptor inner segment. RIS: rod photoreceptor inner segment.

Figure 2. Ultrastructure of the rabbit retina. (a) SEM micrograph of the rabbit retina. Scale bars: 25 μm. (b) SEM micrograph of the rabbit photoreceptors. White arrow heads: cone photoreceptors, Arrow heads: rod photoreceptors. Scale bar: 5 μm. (c) Magnified view of cone photoreceptor inner segment. Scale bar: 1 μm. (d) Magnified view of rod photoreceptor inner segment. Scale bar: 1 μm. OS: outer segment, IS: inner segment, ONL: outer nuclear layer, OPL: outer plexiform layer, INL: inner nuclear layer, IPL: inner plexiform layer, GCL: ganglion cell layer. CIS: cone photoreceptor inner segment. RIS: rod photoreceptor inner segment.

Figure 3. Ultrastructure of the mouse retina. (a) SEM micrograph of the mouse retina. Scale bar: 25 μm. (b) SEM micrograph of the mouse photoreceptors. White arrow heads: cone photoreceptors, Arrow heads: rod photoreceptors. Scale bar: 10 μm. (c) Magnified view of cone photoreceptor inner segment. Scale bar: 1 μm. (d) Magnified view of rod photoreceptor inner segment. Scale bar: 1 μm. OS: outer segment, IS: inner segment, ONL: outer nuclear layer, OPL: outer plexiform layer, INL: inner nuclear layer, IPL: inner plexiform layer, GCL: ganglion cell layer. CIS: cone photoreceptor inner segment. RIS: rod photoreceptor inner segment.

图1 猪视网膜超微结构。(a) 猪视网膜扫描电子显微镜（Scanning Electron Microscope, SEM）显微照片，比例尺：25 μm。(b) 猪感光细胞扫描电子显微镜显微照片，白色箭头头指示视锥感光细胞，箭头头指示视杆感光细胞，比例尺：10 μm。(c) 视锥感光细胞内段放大视图，比例尺：1 μm。(d) 视杆感光细胞内段放大视图，比例尺：1 μm。外段（outer segment, OS）、内段（inner segment, IS）、外核层（outer nuclear layer, ONL）、外网层（outer plexiform layer, OPL）、内核层（inner nuclear layer, INL）、内网层（inner plexiform layer, IPL）、神经节细胞层（ganglion cell layer, GCL）。视锥感光细胞内段（cone photoreceptor inner segment, CIS）、视杆感光细胞内段（rod photoreceptor inner segment, RIS）。

图2 兔视网膜超微结构。(a) 兔视网膜扫描电子显微镜显微照片，比例尺：25 μm。(b) 兔感光细胞扫描电子显微镜显微照片，白色箭头头指示视锥感光细胞，箭头头指示视杆感光细胞，比例尺：5 μm。(c) 视锥感光细胞内段放大视图，比例尺：1 μm。(d) 视杆感光细胞内段放大视图，比例尺：1 μm。外段、内段、外核层、外网层、内核层、内网层、神经节细胞层。视锥感光细胞内段、视杆感光细胞内段。

图3 小鼠视网膜超微结构。(a) 小鼠视网膜扫描电子显微镜显微照片，比例尺：25 μm。(b) 小鼠感光细胞扫描电子显微镜显微照片，白色箭头头指示视锥感光细胞，箭头头指示视杆感光细胞，比例尺：10 μm。(c) 视锥感光细胞内段放大视图，比例尺：1 μm。(d) 视杆感光细胞内段放大视图，比例尺：1 μm。外段、内段、外核层、外网层、内核层、内网层、神经节细胞层。视锥感光细胞内段、视杆感光细胞内段。