CreationandUseofInfectiousVirusVector
Creation and use of your infectious vector:Plate 5 x 105 293T cells in 6 cm2 dishes containing 5 ml of media. (This can be scaled up if desired).The following day set up (use polypropylene tubes for this; polystyrene tubes DO NOTwork!).1 ug retroviral DNA encoding gene X1 ug packaging plasmid (such as pCLEco, pCLampho, pUMVC, pHR’CVM8.2 deltaR etc.). If you are using a 3 plasmid system then:for lenti: 1 μg packa......阅读全文
Creation－and－Use－of－Infectious－Virus－Vector
Creation and use of your infectious vector:Plate 5 x 105 293T cells in 6 cm2 dishes containing 5 ml of media. (This can be scaled up if desired).The f
CREATION－AND－USE－OF－YOUR－INFECTIOUS－VECTOR
实验概要CREATION AND USE OF YOUR INFECTIOUS VECTOR实验步骤Day 1 1. Plate 5 x 105 293T cells in 6 cm2 dishes containing 5 mL of media. (This can be scal
Hematopoietic－Stem－Cell－Targeting－with－Surface1
Hematopoietic Stem Cell Targeting with Surface-Engineered Lentiviral VectorsEls Verhoeyen and François-Loïc CossetAdapted from Gene Transfer: Delivery
Use－of－Micropipets
A. Gilson-style Pipetmen Micropipets (and similar models)We primarily use the Gilson micropipets in the core course labs. We have four sizes identifie
Use－of－a－Hemacytometer
A hemacytometer (also spelled hemocytometer) is an etched glass chamber with raised sides that will hold a quartz coverslip exactly 0.1 mm above the c
DualColor－ELISPOT－Assay－for－the－Simultaneous－Detection1
Dual-Color ELISPOT Assay for the Simultaneous Detection of IL-2 and/or IFN- Secreting T CellsINTRODUCTIONThe enzyme-linked immunospot (ELISPOT) assay
Virus－Infection－of－Fibroblasts
Procedure: Day One 1. Plate cells in 60 mm dishes using 5 ml DMEM containing 10% Calf Serum. The protocol has worked well for NIH3T3 with 1 x 105 cell
Virus－Infection－of－Fibroblasts
Procedure: Day One 1. Plate cells in 60 mm dishes using 5 ml DMEM containing 10% Calf Serum. The protocol has worked well for NIH3T3 with 1 x 105 cell
USE－诱变实验
实验材料 带 mutS 表型（例如BMH71-18) 的转化用大肠杆菌感受态带 mut+表型的转化用大肠杆菌感受态试剂、试剂盒 退火缓冲液贮存液合成缓冲液噬菌体 T4DNA 连接酶噬菌体 T4DNA 聚合酶或测序酶单一位点的限制性内切核酸酶琼脂糖凝胶诱变引物选择引物质粒 DNA仪器、耗材 70°C
USE－诱变实验
实验材料 带 mutS 表型（例如 BMH71-18) 的转化用大肠杆菌感受态 带 mut+表型的转化用大肠杆菌感受态 试剂、试剂盒
USE－诱变实验
本方法中，两条寡核苷酸引物杂交到变性重组质粒 DNA 双链的同一条链上。一条引物（诱变引物）携带一个拟引进靶 DNA 序列的突变，第二条引物携带一个能破坏质粒单一限制酶位点的突变。本实验来源于分子克隆实验指南（第三版）下册，作者：〔美〕J. 萨姆布鲁克 D.W. 拉塞尔。实验材料带 mutS 表型（
USE－OF－THE－LIGHT－MICROSCOPE
USE OF THE LIGHT MICROSCOPEEach time the microscope is to be used it should be set up correctly to give a good image. Most often users forget to adjus
Infectious－Diseases－of－Poverty－最新影响因子5.5
2025年6月18日，科睿唯安发布2025年度《期刊引证报告》。《贫困所致传染病（英文）》Infectious Diseases of Poverty的最新影响因子是5.5，在热带医学、寄生虫学和感染性疾病领域均位于Q1区，其中在热带医学领域排名第1位。 根据爱思唯尔近日发布的CiteS
LentiVirus－Protocol
Lenti-Virus Protocol张端午A. For packing virus in 6-well plate: (if in 12-well plate, reduce all to 1/2)1. Mix the following plasmids in a 1.5 ml eppendo
Use－of－Transmission－Electron－Microscopy
Use of Transmission Electron MicroscopyOverviewA protocol describing the use of Zeiss EM9-S transmission electron microscopy is presented. MaterialZe
Use－of－the－GUS－Reporter－Gene
One of the most important considerations in the expression of heterologous proteins in plants is the choice of promoter. The study of promoter act
登革热基孔肯雅热三合一核酸检测试剂盒英文使用说明
Lot-No.Ref. FR342 Expiry time: 1 year100 Tests (Ready to use PCR kit) -Only for in vitro use--Only for research use – To be used by a technical pers
XC－Assay－of－MoMLV－Virus－Stocks
MaterialsWildtype MoMLV virus aliquot. Stored at -80ºC.Medium: DMEM + 10% FBSNIH 3T3 TK- cellsXC cellsPolybrene 1000x stock = 4 mg/mL, sterile filte
RNAi载体pSIRENDNR－Vector
Restriction Map and Cloning Site of the RNAi-Ready pSIREN-DNR Vector. Unique restriction sites are in bold. RNAi-Ready pSIREN-DNR is provided as a lin
自然医学杂志nature3月28日刊文评论中国疫情防控政策
自然医学杂志nature3月28日刊文评论中国疫情防控政策Will Omicron finally overpower China’s COVID defences?The country needs to control the virus until it has boosted vaccina
Use－an－IgG－antiIgM...
实验概要This method involves coupling an IgG anti-IgM antibody to protein A or G beads (see method below). These beads can then be used in the normal
SingleVirus－Tracking－in－Live－Cells
Single-Virus Tracking in Live CellsMichael J. Rust, Melike Lakadamyali, Boerries Brandenburg and Xiaowei Zhuang INTRODUCTIONReal-time, live-cell imagi
Calcium－Signaling－by－HBx－of－Hepatitis－B－virus
Hepatitis B is a small DNA virus that contains only 4 open reading frames in its genome. Three of these ORFs have been identified as the envelope, cap
病毒核酸检测试剂盒英文使用说明
Lot-No.Ref. FR340 Expiry time: 1 year100 Tests (Ready to use PCR kit) Zika Virus (Real time) DOUBLE CHECK
HOW－TO－USE－THE－COULTER－COUNTER－TO－COUNT－CELLS
1) Turn on the counter by pulling out the on/off button. You need to do this at least 10 min before use to obtain sufficient vacuum.Usually put 0.2 ml
Guidelines－for－the－Use－of－Analgesics－and－Tranquilizers－in－Laboratory－Animal
What is Anesthesia? Anesthesia is a state of unconsciousness induced in an animal. The three components of anesthesia are analgesia (pain relief), amn
Ligation－Optimization
The following protocol can be used to optimize ligation conditions for difficult to clone (e.g. very large) fragments. The principle is to independent
DataONE:Protocols/Find－GEO－reuses
Identify reuses of GEO datasetsAimThe aim of this protocol is to collect data on the reuses of datasets in the published literature. This particular p
cDNA－Libraries
cDNA LibrariesIsolation of corresponding genetic informationInstead of synthesizing a desired gene, can we used the amino acid information to directly
Retrovirus－Production
Material:Packaging Cells, e.g. Phoenix cells (an adenovirus Ad5-transformed human embryonic kidney cell line 293T, transfected with two MoMLV packagin