摘要: 成区(Nucleolar organizer regions)是出现在细胞核仁内与核糖体RNA转录有关的DNA环.自从1986年Ploton采用.
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...的核仁形成区银染与染色体G带复合显示方法 高晓平 黄天华 尹丽林 【摘要】： 人类核仁形成区(Nucleolus OrganizerRegions,NOR)位于5对近端着丝粒染色体的副缢痕处,是18S-28S rRNA 基因所在的位置。
基于6个网页-相关网页
人们通过硝酸银染色技术能使染色体的核仁组成区(nucleolusorganizer region,NOR)特异性染成深色,从而探测细胞rRNA基因的活性。所以这两种方法常常被同时用于同一被检者。
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...l nuclear antigen, PCNA)采用免疫组织化学法(ABC法)和银染核仁形成区(argyrophil staining nucleolar organizer region, AgNOR)计数。结果 25例COC中，13例为囊肿型，8例为良性肿瘤型，4例为恶性型，即牙源性影细胞癌。
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建成区绿化覆盖率 Greenery coverage of urban area
西成区 Nishinari-ku
东成区 Higashinari-ku
建成区 Built-up areas ; built up area ; buildup region ; urbanized area
城市建成区 urban built-up area ; buildup area ; built up area ; Built-upTerritory
核仁组成区 NORs ; AgNOR ; Nucleolus Organizer Region
器官形成区 [胚] organ forming area
核仁形成区 NORs ; [细胞] nucleolar organizer ; nucleolar organizer region ; nucleolus organizing region
分隔成区 compartmentalization
假设您想要把员工感兴趣的各种类型的内容重新配置成门户或者工作区环境，并包括进行度假申请的功能。
Suppose you want to deploy a portal or workplace environment that pulls together various types of content of interest to employees, including the ability to make vacation requests.
如果做决定是由欧元区的17位成员，而不是欧盟的27位来执行，那么重建的法国和德国二重奏将会掌权。
If decisions can be taken by the 17 members of the euro zone, rather than the 27 of the eu, then the restored Franco-German duo might take charge.
现如今，这个县比从前富裕了，县城的主要街道旁都建起了旅店和餐馆，苹果种植区果树成林一直延伸到城外。
Today it looks relatively prosperous. The main street of the county seat is lined with hotels and restaurants, and the reddening orchards of this apple-growing district stretch beyond the town.
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