xci

Most of the cells have initiated XCI prior to differentiation, and completed XCI after differentiation. 5.

大部分细胞系在分化前启动了XCI，但在分化过程中逐渐完成XCI。

Yahoo was the exception, but Excite, Infoseek, HotBot and Lycos began as search engines.

Yahoo是个例外, 但是Excite, Infoseek, HotBot和 Lycos都开始转型成为了搜索引擎.

Neil: Hello and welcome to the BBC Learning English kitchen with me, Neil, and my assistant, Feifei. Neil: That's right. I've started boiling the water in the saucepan and now I'll prepare the ingredients. Neil: There we go. Feifei: Neil.

I am very excited today because Neil has asked me to be his assistant in the BBC Learning English kitchen.今天我们在厨房里为大家录制这期节目。

Non-random XCI was not the main XCI pattern in RTT patients. The priority inactive X chromosome was mainly of paternal origin.

RTT患儿非随机失活的X染色体主要起源于父亲。

After long-term culture, epigenetic status of these cells changed, XIST gene expression could be detected accompanied by the occurrence of XCI. 6.

长期培养后，伴随XCI的发生，XIST基因表达可检出。

The XCI pattern in these cells can be maintained stability after differentiation.

失活状态在细胞分化后可以稳定的维持。