RapidIsolationandPurificationofPhotosystemIChlorophyllBinding...
The available procedures for isolation and purification of photosystem I (PSI) from Chlamydomonas reinhardtii are time consuming and usually require several hours of sucrose gradient ultracentrifugation steps. This may lead to structural and functional impairment, including release of pigments and/or dissociation of protein subunits. Moreover, it is difficult to isolate intact complexes from thylakoids cont......阅读全文
Purification－of－human－mononuclear－cells－and－neutrophils
PurposeMaterials10ml 6% dextran + 7ml citrate/citric acidDextran: T500 --> 6g+100ml PBSCitrate solution: 25g Na Citrate + 8g citric acid + 500 ml PBS4
DNA－Purification－from－Agarose－Gels
1. Separate DNA fragments in an agarose gel cast with 0.5 mg/mL Ethidium bromide. Locate bands with a hand-held long-wave UV lamp.2. Slice the gel wit
乙酰化蛋白快速检测和定量
Rapid detection and quantitation of total cellular acetylated proteins using our research products
Maxiprep－preparation－of－Plasmid－DNA
实验概要The PureLink™ HiPure Plasmid DNA Maxiprep Kit allows purification of 500–850 μg of high-quality plasmid DNA from 100–200 mL overnight E. coli cu
Isolation－of－mouse－embryos
1. Sacrifice impregnated mouse.2. Dissect out the uterus of the mouse. Pulling up on the uterus with one set of forceps,use another to tear the mesome
Isolation－of－Zebrafish－embryos
Zebrafish will mate and deposit fertilized eggs on the bottom of the tank at 'dawn'. They can be accustomed to lay at any convenient time by k
Chromosomal－DNA－Isolation
Chromosomal DNA IsolationMETHOD:Grow cells in 2-5 ml broth to late log phase.Pellet 1-2 ml cells in microfuge.Resuspend cells in 400 µl TES (50 mM Tri
Isolation－of－colonic－epithelium
实验概要The method we use is based on work of Dr. Hazel Cheng, at the University of Toronto and works for both colon and the small intestine.First we e
Isolation－of－liver－lymphocyte
Isolation of liver lymphocyte Several lymphocyte subpopulations reside in the normal adult human liver. Liver lymphocytes mainly include a large n
Arabidopsis－gDNA－isolation
This is a simple and fast protocol for the extraction of genomic DNA from Arabidopsis thaliana that works fine in PCR for simple amplicons. We only us
Isolation－of－murine－splenocytes
OverviewIn order to study spleen cells (e.g. lymphocytes, granulocytes, other immune cells), it helps to make single-cell suspensions so that the cell
Yeast－Nuclei－Isolation
This method gives yeast nuclei which look nearly purified microscopically. Nuclei isolated in this way do not give active transcription extracts when
RNA－Isolation－Protocol
Stabilize RNAStart with 15 ml E. coli Culture containing 7.5* 109 cells (OD600= 0.2 Dilute cells or scale up)Pipet 30 ml of RNAProtect Bacteria Reagen
Nucleolar－Isolation－Protocol
We recommend that you first download and read this page as a PDF file. Using that as your guide, you can then follow the protocol below and view a Qui
Isolation－of－bone－marrow
(contributed by Chris Jackson (chris.jackson@bris.ac.uk))A protocol I have used to isolate rat bone marrow is: 1. Kill the rat and dissect out the fem
Isolation－of－colonic－epithelium
The method we use is based on work of Dr. Hazel Cheng, at the University of Toronto and works for both colon and the small intestine.First we excise t
Isolation－Of－PCR－Products
实验概要Rapid and efficient purification of PCR products from salts, primers, dNTPs, and other non-nucleic acid reagents.实验原理The ChargeSwitch® TechnologyT
Cosmid－DNA－Isolation
实验概要Isolation of high yields of highly pure cosmid DNA using PureLink™ HiPure Plasmid Purification Kits.实验原理The PureLink™ HiPure Plasmid Purification
RNA－Isolation－Protocol
RNA Isolation Protocol(Revised 5-15-2003)Stabilize RNAStart with 15 ml E. coli Culture containing 7.5* 109 cells (OD600= 0.2 Dilute cells or scale up)
DNA－isolation－extraction
CTAB TECHNIQUE / Method / Schedule / Protocol FOR DNA ISOLATION / DNA EXTRACTION FROM PLANT LEAF / LEAVES SAMPLES (see also DNA RNA double isolation
Fungal－DNA－Isolation
Fungal DNA IsolationSaghai-Maroof MA, Soliman KM, Jorgensen RA, & Allard RW (1984) PNAS 81:8014-8018DNA successfully isolated from fungal species of C
RNA－isolation－for－Microarray
Description RNA extraction using TRI REAGENT. This method gives ample amout of RNA.Procedure It is 3 days procedure.Day 1:1. Harvest the cells and cen
Isolation－of－papillary－cells
实验概要This protocols provides a general protocol for isolation of papillary cells.实验步骤Isolation of renal papillary cells1. For isolation of papillary c
Poly(A)+RNA－Isolation
Eukaryotic messenger RNA (mRNA) can be separated from the other RNA species in a total RNA preparation by affinity chromatography by virtue of the
Isolation－of－papillary－cells
Isolation of renal papillary cells1. For isolation of papillary cells, kidneys were harvested and kept in HBSS containing 15 mM HEPES, penicillin/
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
质粒的大量制备
· Plasmid Mini and Maxi Prep Methods (Gimila Lab) · Maxi-preps and all media, solutions (NWFSC)Isolation of cosmid, plasmid and P1 DNA
质粒的大量制备
· Plasmid Mini and Maxi Prep Methods (Gimila Lab) · Maxi-preps and all media, solutions (NWFSC)Isolation of cosmid, plasmid and P1 DNA
A－rapid,－quantitative－and－inexpensive－method－for－detecting－apoptosis2
Figure 1.Determination of apoptosis in transiently transfected murine [beta] tumor cells. (A) The number of apoptotic [beta]HC 13T tumor cells (% apop
RACE(rapidamplification－of－cDNA－ends)技术2
具体的实验步骤cDNA第一条链的合成：我们建议进行cDNA合成的对照反应，这样可以对样品的 cDNA的合成进行鉴定。加入各种试剂之后，在气浴中42度保温一个小时。注意： 在水浴或酒精浴中保温回减少反应体积，从而降低第一链的合成效率。将管放于冰上，以终止第一链的合成反应。直接进行第二链的合成。cDNA