I. Purpose:Amniotic fluid may be used for prenatal diagnosis of aneuploidy or othe...
生物知识
生物知识
生物知识
Exploring Functional In Vivo Consequences of the Selective Genetic Ablation of mTOR Signaling in T H
The mammalian Target of Rapamycin (mTOR) defines a crucial link between nutrient s...
生物知识
SD序列(SD sequence)
在原核生物中, 核糖体中与mRNA结合位点位于16S rRNA 的3＇端,mRNA中与核糖体16S rRNA结合的序列称为SD序列(SD sequence),它是1...
生物知识
凋亡小体(apoptotic body)
编程性死亡细胞的核DNA在核小体连接处断裂成核小体片段，并向核膜下或中央异染色质区聚集形成浓缩的染色质块。随着染色质不断聚集，核纤层断裂消失，核膜在核孔处断裂，形成...
生物知识
Analysis of Mitogen-Activated Protein Kinase Activity in Yeast
Mitogen-activated protein (MAP) kinases play central roles in transmitting extrace...
生物知识
Keratin 19 as a Stem Cell Marker In Vivo and In Vitro
The skin is a dynamic tissue in which terminally differentiated keratinocytes are ...
生物知识
Collagen Gel Contraction Assay
Mucosal tissues undergo contraction and relaxation on a continuous basis. In its n...
生物知识
生物安全柜定购指南
相关专题 细胞培养相关用品 细胞培养专题一、初识生物安全柜生物安全柜可提供样品和工作人员的双重保护。过滤后的洁净气流从安全柜顶部吹下，通过工作区域，在到工作人员的呼...
生物知识
Gamma Irradiation of PMEF
Thawing Cells-Remove a vial of Passage 2 Primary Mouse Embryo Fibroblasts (PMEF�...
生物知识
细胞凋亡信号与线粒体膜
相关专题 细胞器总览 细胞的作用细胞凋亡 信号的整合主要是通过Bcl-2家族蛋白(Bcl-2familyprotem)在线粒体 膜上相互作用来实现的。Bcl-2首先...
