| ²é¿´: 1205 | »Ø¸´: 1 | |||
»ÊÂíÌúÎÀͳæ (ÕýʽдÊÖ)
|
[½»Á÷]
¹ØÓÚBHKϸ°ûϵ ÒÑÓÐ1È˲ÎÓë
|
| BHK21ºÍBHK570ÄǸöÊÇdhfr£¨¶þÇâÒ¶ËỹÔø£©È±Ê§ÐͰ¡£¿¿ÉÒÔÓÃMTXɸѡµÄ |
» ²ÂÄãϲ»¶
085601²ÄÁϹ¤³ÌÕÒµ÷¼Á
ÒѾÓÐ11È˻ظ´
×Ü·Ö293Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
327Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
329Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
275Çóµ÷¼Á
ÒѾÓÐ15È˻ظ´
291Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
309Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
297Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856 | GPA 4.07 | ÓпÆÑоÀú
ÒѾÓÐ6È˻ظ´

mascotte
½ð³æ (ÕýʽдÊÖ)
- BioEPI: 2
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 1998.9
- ºì»¨: 3
- Ìû×Ó: 328
- ÔÚÏß: 193.4Сʱ
- ³æºÅ: 492008
- ×¢²á: 2008-01-07
- רҵ: ÉúÎﻯѧ
¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
| Äã˵µÄÕâÁ½¸öϸ°ûϵºÃÏñûÓÐDHFR- £¨dihydrofolate reductase£©¶þÇâÒ¶ËỹÔøȱÏݵģ¬ÖÁÉÙATCC cell lines½éÉÜÖÐûÓÐÏà¹ØµÄÃèÊö¡£Äã¿ÉÒÔÓÃCRL-9096£¬»òÕßCHO/dhFr-¡£ATCCÖжԸÃϸ°ûµÄÃèÊöÊÇThe cells are deficient in dihydrofolate reductase.They should die in the absence of HT ( Hypoxanthine-Thymidine). Methotrexate (Amethopterin) is added to the cell culture medium to prevent growth of revertant cells with a low resistance to the drug¡£ |
2Â¥2011-11-12 11:58:55














»Ø¸´´ËÂ¥