Agasandian Kh V
Zh Evol Biokhim Fiziol. 1990 Mar-Apr;26(2):246-9.
Electron microscopic studies have been made on the olfactory porcine epithelium. Peculiarities of distribution of microvillar cells in the olfactory epithelium are described and their morphometric parameters are presented. It was shown that cells with long microvilli on their apex are located in the epithelium which covers the inner side of the perforated bone. Cells which have only microvillar enlargement on their apex were found on the external surface. Differential localization of microvillar cells in the olfactory epithelium indicates the existence of zones with different sensitivity. Reduction of the microvilli presumably is associated with active work or with ageing of a cell, and may correspond to those zones of the olfactory epithelium which possess different sensibilization.
已对猪嗅觉上皮进行了电子显微镜研究。描述了嗅觉上皮中微绒毛细胞的分布特点，并给出了它们的形态计量学参数。结果表明，顶端有长微绒毛的细胞位于覆盖穿孔骨内侧的上皮中。仅顶端有微绒毛膨大的细胞则在外表面被发现。嗅觉上皮中微绒毛细胞的差异定位表明存在不同敏感性的区域。微绒毛的减少可能与细胞的活跃工作或衰老有关，并且可能对应于嗅觉上皮中具有不同致敏性的那些区域。
