sex chromatin

Improved detection method of human sex chromatin

改进检测人类性染色质的方法

In human epithelial cells , sex chromatin appears as a small granule attached to the nuclear envelope .

在人的上皮细胞中，性染色质象个小颗粒，连在核膜上。

Sex Chromatin of Hydatidiform Moles MORPHOLOGICAL ORIGIN OF MOUSE RENAL CORPUSCLES

葡萄胎与性染色质小鼠肾小体的形态发生

The technique of sex chromatin examination in hair root cells is simple , painless , and without the fear of bacterial contamination .

毛根鞘检出X染色质的方法具有操作简便、受检者无痛苦、不易受细菌污染的优点。

SubjectTo explore the features of the abnormalities of the sex chromatin and the sex chromosome of the patients with mental disorders .

目的本研究旨在探讨精神障碍患者性染色质和性染色体的异常。

MethodsThe sex chromatin in the cells of buccal mucous membrane of the2784 patients with mental disorders were examined by using a blinding and random way .

方法应用随机、双盲的方法对2784名精神障碍患者口腔黏膜细胞的性染色质。