And at each stage the E-NCAM positive cells were localized at middle-lower parts of olfactory mucosa while the sustentacular cells and neurons at the top part were always E-NCAM negative .

在发育不同时期，ENCAM阳性细胞均位于黏膜层的中下部分，黏膜顶层的 支持 细胞和嗅神经元胞核不表达ENCAM。

The spermatids were embedded and interdigitated among the sustentacular cells forming a complicated picture in the field of TEM .

它们 镶嵌 于 支持 细胞 胞 质之间，构成十分复杂的画面。

Density of sustentacular cells and number change .

支持 细胞的密度和数量的变化；

S-100 protein positive sustentacular cells were found in 18 of 38 ( 47.4 % ) pheochromocytomas .

S-100蛋白：嗜铬细胞瘤 支持 细胞阳性率474%（18/38）；

The parenchyma of tumor was composed of round to polygonal epithelial-like cell ( neoplastic chief cells ) and spindle sustentacular cells .

肿瘤实质由上皮样主细胞及 短梭形 支持 细胞组成，间 质为丰富的血窦样小 血管，后者将实质细胞 分隔成大小不一的 实性细胞 巢（细胞 球）。

In the neoplastic chief cells CgA NSE and Syn were posi - tive . In the sustentacular cells S-100 protein was positive .

主细胞中CgA、NSE和Syn呈阳性 表达， 支持 细胞中S-100蛋白阳性表达。