SDSWholeCellExtracts
-Use sterile technique and sterile solutions in steps 1 to 3.-1. Using a saturated starter culture, inoculate 25 to 30 ml of appropriate media in a 125 ml flask.***Since it is often difficult to estimate the growth rate of yeast, it is helpful to start several 25 ml cultures, each with a different dilution of the starter culture (e.g. 1:100, 1:300, 1:900).2. Grow at 30 C shaking (250 rpm) until the OD600 nm ~ 1.0 (Th......阅读全文
SDS－Whole－Cell－Extracts
-Use sterile technique and sterile solutions in steps 1 to 3.-1. Using a saturated starter culture, inoculate 25 to 30 ml of appropriate media in a 12
酵母准备
Yeast DNA PreparationYeast Genomic Preparation (Gottschling Lab)Rapid method for yeast genomic DNA isolation Yeast DNA Preparation (rapid glass bead
Small－Scale－Yeast－Whole－Cell－Extract－for－IP
Grow 100 ml yeast cells in desired media overnight to an A600 of ~1.0 (0.6 to 1.2 works well). For growth in minimal media, 1 ml of a saturated overni
Western－blotting样品准备－（一）
实验概要Preparation of lysis buffers, protease and phosphatase inhibitors, lysate from cell culture, lysate from tissues, protein concentration, samples
Method:－Lymphoblastoid－Cell－Lines－from－Frozen－Whole－Blood
Method: Lymphoblastoid Cell Lines from Frozen Whole BloodMay 31, 1990Rosalie VeilePurpose:Blood Samples can be stored frozen as a backup in case an LC
Western－blotting样品准备
实验概要Preparation of lysis buffers, protease and phosphatase inhibitors, lysate from cell culture, lysate from tissues, protein concentration, samples
MT－Spindowns－from－Extracts
MT Spindowns from ExtractsArshad DesaiNotes:The key variable in MT spindown experiments is ATP. Under high ATP conditions,conventional MAPs are select
Sample－preparation－(analytical－gels)
Sample preparation and solubilization are crucial factors for the overall performance of the 2-D PAGE technique. Protein complexes and aggregates shou
无创血压计应用论文：动物用血压计（二）
Measurements of Blood Pressure and Heart Rate-Systolic blood pressure and heart rate were measured using a noninvasive computerized tail-cuff syst
Cell－Extraction－Protocol
实验概要Primary tissues are valuable tools for the study of intracellular and extracellular markers which characterize disease states. We have developed
Whole－mount－fluores...
实验概要The method provides a protocol for whole mount fluorescent immunohistochemistry. The advantage of using fluorescence to stain whole mount sectio
IMMUNOHISTOCHEMISTRY－ON－WHOLE－MOUNT－EMBR
Dechorionate directly on apple juice/agar plates with 50-60 chlorox; embryos will float to the surface after 2-3''.Collect embryos on a Millip
Zebrafish－whole－mou...
实验概要Whole mount staining of Zebrafish embryos, now commonly used, requires extra steps to fix and permeabilize to ensure the egg membrane is perme
Immunofluorescence－Whole－Mount
Objective:Immunohistochemistry allows visualization of antigens (usually proteins) within an embryo. Typically, a primary antibody binds specifically
Methods－for－the－Measurement－of－a－Bacterial－Enzyme－Activity－in－Cell－Lysates4
The use of a micro-titre based colorimetric assay provided a third method for the study of ACTase activity, and the most useful for large scale measur
Cellfree－System－for－the－examination－of－apoptotic－activity
IntroductionIn our lab we use the term 'cell-free system' when we talk about the examination of apoptotic activity in cytoplasmic extracts. T
Methods－for－the－Measurement－of－a－Bacterial－Enzyme－Activity－in－Cell－Lysates
AbstractThe kinetic characteristics and regulation of aspartate carbamoyltransferase activity were studied in lysates and cell extracts of Helicobacte
Serum－Separation－from－Whole－Blood
Serum Separation from Whole Blood1) Collect sample (preferably in glass tubes) and leave for 1 hour at 37°C to allow it to clot.2) Leave sample at 4°C
Separation－of－Platelets－from－Whole－Blood
PurposeThis protocol describes how to isolate human platelets from whole blood. Isolated platelets are used for static adhesion assays, for flow chamb
Preparation－of－cytoplasmic－extracts－for－the－application－inacellfree－system
Characteristics of this procedure:Cells are grown to 80% confluency, then harvested, washed and disrupted in KPM buffer by freezing-thawing cycles wit
Whole－mount－TUNEL－analysis－of－Xenopus－embryos
Fixation and pretreatmentDejelly albino embryos carefully in 2% Cystein (pH 7.8).Remove the vitellin membrane with two pairs of tweezers (or c
Protein－extraction－from－whole－tissues－for－IEF
Modified from that of Jay Thelen - University of Missouri-ColumbiaPhenol extraction followed by methanolic ammonium acetate precipitation - an effecti
美国实验室wetern方法
WESTERN BLOT PROTOCOLIn a Western blot, proteins that are separated on polyacrylamide gels on the basis of size are transferred to a membrane for dete
Nuclear－Extraction－Protocol
实验概要The procedure presented below describes a method for extracting nuclear from several cell lines of human origin.主要试剂Hypotonic Buffer Solution20 mM
RNA提取
RNA提取（主要内容如下）Tips for Handing RNA Total RNA IsolationmRNA IsolationrRNA IsolationOthersQ & A posted in the Method Forum Basic Procedures for Handing
96Well－Sample－Preparation－for－Adherent－Cells
实验概要The procedure presented below describes a facile method for studying signal transduction events with adherent cells (HeLa, MCF-7, BALB/c 3T3, et
96Well－Sample－Preparation－for－Adherent－Cells
实验概要The procedure presented below describes a facile method for studying signal transduction events with adherent cells (HeLa, MCF-7, BALB/c 3T3, et
96Well－Sample－Preparation－for－Suspension－Cells
实验概要The procedure presented below describes a facile method for studying signal transduction events with suspension cells (Jurkat, Raji, THP-1, etc.
96Well－Sample－Preparation－for－Suspension－Cells
实验概要The procedure presented below describes a facile method for studying signal transduction events with suspension cells (Jurkat, Raji, THP-1, etc.
96Well－Sample－Preparation－for－Suspension－Cells
实验概要The procedure presented below describes a facile method for studying signal transduction events with suspension cells (Jurkat, Raji, THP-1, etc.