[Ultrastructural investigations on the nuclear channel system in the human endometrium (author's transl)].
The Nuclear Channel System (NCS) is a distinct endometrial pattern as observed by transmission electron microscopy. The NCS was identified in the present study in cell nuclei of endometrial glands during mid and late proliferation. These observations do not support the concept that the NCS develops at the ovulation, and is therefore not a typical post ovulatory structure. It is suggested that there are relations between hormonal factors and the development of the NCS which are as yet not clarified.
D002467:Cell Nucleus / Q000648:ultrastructure*; D004717:Endometrium / Q000648:ultrastructure*; D005260:Female; D006801:Humans; D008598:Menstruation; D008854:Microscopy, Electron; D009685:Nuclear Envelope; D010060:Ovulation; D013997:Time Factors
Feinstrukturelle Untersuchungen über das Nuclear-Channel-System im menschlichen Endometrium.