查询词典 bovine

Purified acidic fibroblast growth factor from bovine brain stimulates the proliferation of calvaria-derived osteoblastic cells.

洗涤酸性的纤维原细胞生长因素从似牛的大脑刺激得自头顶osteoblastic房间的增殖。

OBJECTIVE: To explore the feasibility of adipose-derived stromal cells in repairing loaded bone defects through observing the repair of rabbit tibial bone defects with adipose-derived stromal cells that was cultured to osteoplast and bovine decalcified bone composite.

目的：通过兔脂肪基质细胞诱导培养为成骨细胞，并与牛脱钙骨复合培养，对兔胫骨骨缺损修复情况的观察，探讨脂肪基质细胞修复骨缺损的可行性。

Methods: hMSCs were separated from human marrow with Ficoll Paque reagent or direct culture and expanded in different culture medium with newborn bovine serum. The proliferation and growth characteristics were observed in primary and passage culture.

采用Ficoll Paque淋巴细胞分离液和全血接种两种方法分离成人MSC，筛选体外培养hMSC适合的培养基和适宜的血清含量，流式细胞仪检测hMSC表面抗原表达。

Effects of EGF on the in vitro maturation and parthenogenetic development of bovine oocytes were studied.

在卵母细胞体外成熟液中分别添加10，30，50ng/ml表皮生长因子，24h检查成熟率，并进行孤雌激活。

At the same time, Merck developed a pentavalent vaccine derived from five human-bovine reassortant strains that together would target the major strains of rotavirus.

此时，美国默克药厂研发了一种五价疫苗，由人及牛的五株病毒品系组成，可对付一些主要的轮状病毒品系。

The binding feature of phenosafranine to bovine serum albumins was studied by fluorescence spectrophotometry, synchronous fluorescence spectrophotometry and ultraviolet spectrophotometry.

用荧光光谱、同步荧光光谱和紫外吸收光谱研究了牛血清白蛋白与酚藏花红的结合反应特征。

OBJECTIVE: To compare the effects of different concentrations of fetal bovine serum on the differentiation of precartilaginous stem cells into chondrocytes in rats.

目的：比较不同浓度的胎牛血清对大鼠骨骺干细胞向软骨细胞分化的影响。

METHODS: Rhesus monkey BMSCs were isolated and cultured by conventional density gradient centrifugation. BMSCs in the induction group were treated with L-DMEM containing FGF2, B27 and fetal bovine serum for preinduction of 24 hours, and then with DMEM supplemented with 0.5 μmol/L retinoic acid or 400 μmol/L SHH for 8 days.

常规密度梯度离心法分离培养恒河猴骨髓间质干细胞，诱导组加入含FGF2、B27、胎牛血清的L-DMEM预诱导24 h撤离血清后，分别加入含0.5 μmol/L维甲酸或400 μmol/L音猬因子的DMEM诱导8 d，以未诱导的细胞作为对照组。

Methods:Cardiac muscle of twoday neonate rattus was digested repeatedly by 0.0625% trypsin.The cardiocytes were collected in DMEM medium,which contains 10% fetal bovine serum.Myocardial cells were isolated with the technique of differential anchoring velocity with 90 min and were pured by Brdu.The cardiocytes were placed into CO2 incubator to incubate seven days after their purification.

应用0.0625%的胰蛋白酶重复消化出生第2 d乳鼠的心肌组织多次，收集的细胞用含10%胎牛血清的DMEM培养基中和，用差速贴壁分离法分离，在以溴脱氧尿嘧啶纯化心肌细胞后置CO2培养箱孵育7 d。

Objective To observe the structure and distribution of the left bundle branch and Purkinje fiber networks in bovine heart and accumulate data for comparative anatomy.

目的观测牛心左束支及Purkinje纤维网的结构和分布，为比较解剖学积累资料。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。