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Identification and Quantitation of Cocaine, Benzoylecgonine, and Cocaethylene in Blood, Serum, and P
Cocaine is a widely abused stimulant. Numerous methods exist for the identificat
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Rap1 and Integrin Inside-Out Signaling
In leukocytes, integrins play important roles in adhesive interactions with endo
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Fluorometric Methods for Detection of Mitochondrial Membrane Permeabilization in Apoptosis
The mitochondrial regulation of cell death involves the release of proapoptotic
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High-Resolution Scanning Electron Microscopy for the Imaging of Nuclear Pore Complexes and Ran-Media
High-resolution scanning electron microscopy provides three-dimensional surface
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Aging of Cultured Human Skin Fibroblasts
There is substantial evidence that aging is related to the finite ability of som
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原位杂交实验操作注意事项
1、组织取材：组织取材应尽可能新鲜。由于组织RNA降解较快，所以新鲜组织和培养细胞最好在30 min内固定。2、细胞组织固定目的与注意事项：（1）保持细胞结构；
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Gametic Cell Adhesion and Fusion in the Unicellular Alga Chlamydomonas
Differentiation of vegetative cells of the haploid eukaryote Chlamydomonas is de
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原位杂交实验操作常见问题答疑
Qusetion1：怎样保证FISH荧光原位杂交操作时的温度呢？答：有条件的情况下可以用荧光原位杂交的专用仪器进行操作。人工操作的话要注意：(1)对荧光原位杂交
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Fusion and Cloning
Author: Nanci DonackiSource: Contributed by Nanci DonackiAbstract: Procedure for
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裸鼠皮下成瘤实验步骤与介绍
癌细胞从体外细胞试验到动物水平体内试验，是基因功能研究的重要飞跃。动物实验，由于其更能模拟⼈类的⽣理和病理条件，在肿瘤研究中，最常规的动物实验就是裸鼠成瘤实验。
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Prokaryotic Phototaxis
Microorganisms have various mechanisms at their disposal to react to (changes in
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裸鼠皮下成瘤实验操作注意事项
1、裸鼠成瘤细胞系的选择与状态并非所有的肿瘤细胞都可以成瘤。在正式做实验之前，建议去查查ATCC上面的测试数据。如果不得不用不能独立成瘤或者难以成瘤的细胞系，请
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Analysis of mRNA Expression During Preimplantation Development
Preimplantation-stage mammalian embryos are very simple morphologically, being c
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裸鼠皮下成瘤实验常见问题处理方法
1、这个实验为什么用裸鼠而不用普通的老鼠或者小白鼠？裸鼠成瘤实验用的裸鼠，最大的特点是没有胸腺等免疫器官，它的免疫力几乎为０，对肿瘤细胞没有免疫作用，易于成瘤。
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Histological Processing of Teeth and Periodontal Tissues for Light Microscopy Analysis
It is possible to obtain histological preparation of teeth and periodontium with
