9 + 0 AXONEME IN SPERMATOZOA AND SOME NASAL CILIA OF A PATIENT WITH TOTALLY IMMOTILE SPERMATOZOA ASSOCIATED WITH THICKENED SHEATH AND SHORT MIDPIECE

被引：32

作者：

NEUGEBAUER, DC ^{[1
]}

NEUWINGER, J ^{[1
]}

JOCKENHOVEL, F ^{[1
]}

NIESCHLAG, E ^{[1
]}

机构：

[1] INST MED CYTOBIOL,W-4400 MUNSTER,GERMANY

来源：

HUMAN REPRODUCTION | 1990年 / 5卷 / 08期

关键词：

ELECTRON MICROSCOPY; IMMOTILE SPERM; MOTILITY;

D O I：

10.1093/oxfordjournals.humrep.a137232

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

A patient is described with 100% immotile spermatozoa. The sperm cells lack the central pair of microtubules or the complete axoneme. This defect is associated with a thickened fibrous sheath and a shortened midpiece containing defective mitochondria. Fifteen per cent of the nasal cilia of this patient lack the central pair of microtubules. Eighteen similar cases have been described in the literature suggesting that this association of ultrastructural defects may be considered a syndrome.

引用

页码：981 / 986

页数：6

共 19 条

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