白死卵 的英文怎麼說
中文拼音 [báisǐluǎn]
白死卵
英文
white rot egg-
We get to the conclusions : ( 1 ) the histon acetylation level has some derease in the lung of cloned cattle ; ( 2 ) in the cloned cattle xiaobai, the histone acetylation level is lower than that in normal control, however, higher or adjacent to that in other dead cloned cattle ; ( 3 ) there is no significant difference during those cattle from the cumulus, fetal fibroblast and adult fibroblast cell donor
我們發現: ( 1 )在克隆牛中組蛋白乙酰化水平基本上都有所降低; ( 2 )克隆牛xiaobai乙酰化水平比正常牛低,而基本上是高於或接近死亡克隆牛水平的; ( 3 )在我們所研究的三個供體細胞系(卵丘細胞,成體成纖維細胞和胎兒成纖維細胞)中,乙酰化水平無明顯差異。Anti - p21 mouse monoclonal antibody from beijing zhongshan biotechnology anti - mouse or anti - rabbit igg secondary antibody from santa cruz biotechnology ly294002 from sigma biotechnology tritonx - 100 from boehringer mannhein gmbh fluorescein isothiocyanate ( fitc ) conjugated anti - mouse igg antibody was purchased from beijing zhongshan biotechnology hepes from e. metck darmstadt methods superovulation and collection of eggs for superovulation, female kunming mice 4 - 5 week old were injected with pregnant mare serum gonadotropin ( pmsg ), and after 46 - 48 hours with human chorionic ginadotropin. ( hcg ). one - cell fertilized eggs were collected on the next day from oviduct of females
取4一5周齡成熟雌性昆明系小白鼠,腹腔注射pmsg (孕馬血清促性腺激素) 10iu , 46一48小時后腹腔注射hcg (人絨毛膜促性腺激素) 1oiu ,將注射hcg后的雌鼠與8周以上的成熟雄鼠合籠交配,次日檢察陰栓,將查到陰栓的雌鼠處死,取輸卵管于mz培養液中,解剖鏡下撕開壺腹,釋放細胞團,然後用300林歲nil透明質酸酶消化去除顆粒細胞,口控吸管將卵細胞在m :中反復清洗,然後置於孵箱中,根據時間點收集g2期細胞。
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