Protocolsforthepreparationoftumourcellsfors.c.injectionsinmice
For the establishment of solid tumour in nude mice, tumour cells are treated in a sterile environment under a cell culturing hood. Disposable sterile plastic pipettes and flasks are used. Cultures are grown in a BB6220 incubator (Heraeus) at 37 °C and 6% CO2.The tumour models used in our laboratory are obtained by subcutaneous (s.c.) injection of the following cell lines in nude mice:C51 mouse colon adenocarcinomaFE-......阅读全文
显微镜技术——电子显微技术
The Transmission Electron Microscope (TEM) (HEI)An explanation of how the TEM works. TEM Specimen Preparation (HEI) Serial Sectioning (Walter Steffe
细胞组分和细胞器——细胞器分离
Labeling Microtubules (Molecular Dynamics Inc. )Microtubules are involved in many aspects of cell motion including propulsion, mitosis, growth, and o
DAPI－Counterstaining－Protocols
实验概要The blue-fluorescent DAPI nucleic acid stain preferentially stains dsDNA; it appears to associate with AT clusters in the minor groove. Binding
Xenograft－Tumor－Assay－Protocol
1) Determine the number of cells for injection (ie 5´106 ) to determine the number of plates thatwill require trypsinizing (usually a 100% confluent p
Isolation－of－Functional－Photosystem－II－Core－Particles－From－the－Cyanoba...
This chapter contains the description of several methods used for the isolation of functional photosystem (PS)II core particles from wild-type (wt
细胞培养——细胞保藏
Working Cell Bank (Contributed by Nanci Donacki)Provides detailed protocol for establishing a working cell bank Master Cell Bank (Contributed by Na
胚胎干细胞培养
Media and Solution required for ES Cell Culture (Bowtell Lab) Routine Culturing of ES Cells (Bowtell Lab) Routine Splitting and freezing of cells (
流式细胞仪技术专辑
Flow Cytometry Analysis (Springer Lab, Harvard University) Flow cytometry employs instrumentation that scans single cells flowing past excitation sour
细胞遗传学——原位杂交(ISH)
In Situ Hybridization· In Situ Hybridization (jsmith1@po-box.mcgill.ca)In situ hybridization, as the name suggests, is a method of localizing,
DNA疫苗实验方法
For direct gene transfer of tibialis anterior (TA) muscle in mice: It is optimal to use 6-8 week old mice (weight 19-21 gm). Females give better immun
LCM－PROTOCOLS
Slide SectioningParaffin blocks- For DNA analysis:Special LCM processing schedule is followed.The water bath is cleaned using RNAse Zap™, rinsed thoro
组织学——包埋技术
Tissue Preparation for Methy Methacrylate EmbeddingMethyl Methacrylate Embedding Protocols (Energy Beam Sciences, Inc.)General protocol for plastic em
M13噬菌体
· M13 Phage (Michael Blaber)Very useful background information about M13: its infection, replication, packing, cloning. If you are new to phag
mice－islet－isolation
1. Islets of Langerhans were isolated from 5- to 7-week-old nonobese diabetic (NOD) mice. 2. Which involves cannulation of the common bile duct and
Tamoxifen－administration－to－mice
One of the uses of tamoxifen in the lab is the activation of enzymes deactivated via an estrogen-binding domain, like Cre-ERT (Cre-LBD). Tamoxifen is
流式细胞仪技术专辑
最方便的实验干货查询工具微信扫码进入「丁香实验」小程序编辑： 呜咽分享到： Flow Cytometry Analysis (Springer Lab, Harvard University)Flow cytometry employs instrumentation that scan
DAPI－Nucleic－Acid－Stain
实验概要The blue-fluorescent DAPI nucleic acid stain preferentially stains dsDNA; it appears to associate with AT clusters in the minor groove. Binding
粘粒
Preparation of Cosmid DNAPreparation of Cosmid DNA from 50 ml Cultures (Donis Keller Lab)Cosmid vectors containing foreign DNA inserts are known to re
粘粒
Preparation of Cosmid DNAPreparation of Cosmid DNA from 50 ml Cultures (Donis Keller Lab)Cosmid vectors containing foreign DNA inserts are known to re
肿瘤细胞侵袭试验（Tumour－Invasion－Assay）
一 、 原理Matrigel 是从小鼠EHS肉瘤中提取的基质成分，含有LN、IV型胶原、接触蛋白和肝素硫酸多糖，铺在无聚乙烯吡硌烷酮的聚碳酸酯滤膜上，能在DMEM培养基中重建形成膜结构，这种膜结构与天然基质膜结构极为相似。滤膜孔径一般为8um，而且膜孔都被Matrigel覆盖，细胞不能自由穿过，必须
肿瘤细胞侵袭实验（Tumour－Invasion－Assay）
实验方法原理 Matrigel 是从小鼠EHS肉瘤中提取的基质成分，含有LN、IV型胶原、接触蛋白和肝素硫酸多糖，铺在无聚乙烯吡硌烷酮的聚碳酸酯滤膜上，能在DMEM培养基中重建形成膜结构，这种膜结构与天然基质膜结构极为相似。 滤膜孔径一般为8um，而且膜孔都被Matrigel覆盖，细胞不能自由穿过，
Blood－collection－and－administration－of－fluids－and－drugs－(mouse)
Administration of Fluids and Drugs (Overview):Gastro-Intestinal Tract:Oral or per os (po)- - through the mouthGavage - - into the stomach via a feedin
Streptomyces:Protocols/PCR
Description Polymerase Chain Reaction (PCR) is a method of amplifying a specific DNA target sequence. The cycle involves denaturing the template doubl
Neutralizing－Bioassay－Protocols
Neutralizing Bioassay ProtocolsIntroductionAntibodies that block binding of cytokines to their specific receptors and neutralize their effects are cri
Smolke:Protocols/Western
OverviewBlotting for large V5-tagged proteins in S. cerevisiaeMaterialsY-PER (Pierce)Halt EDTA-free Protease Inhibitor (Pierce)NuPAGE Novex Bis-Tris 4
CGH－Protocols－（一）
Metaphase chromosome preparationMaterials: RPMI 1640 medium fetal calf serum (FCS), 20% Colcemid (e.g. Boehringer Mannheim cell biology reagents, Best
Streptomyces:Protocols/Conjugation
Intergeneric Conjugation and OverlayDescription Transfer of plasmid/cosmid DNA from a host strain, e.g. E.coli ET12567 [pUZ8002], to the recipient str
CGH－Protocols－（四）
CGH Image acquisitionImages were acquired through a Zeiss Axiophot fluorescence microscope using a Plan NEOFLUAR oil objective x63, N.A. 1.25 (Zeiss,
Western－Blotting－Protocols
back to topProtocolStandard vs. Rapid Immunodetection ProceduresThere are two types of protocols for immunodetection: Standard and rapid.Standard vs.
General－Cloning－Protocols
Large Scale Preps: (See Large scale plsasmid prep protocol for more details)Cultures: Inoculate a 5 mL LB/Amp (50 - 100 µg/mL) culture in early a.m. w