SeparationofPlateletsfromWholeBlood
PurposeThis protocol describes how to isolate human platelets from whole blood. Isolated platelets are used for static adhesion assays, for flow chamber assays, flow cytometry measurements, etc.MaterialsCitrate buffer (25 g sodim citrate, 8 g citric acid, 500 ml H2O2).Prostaglandin E1 (PGE1).ACD buffer (6.25 g sodium citrate.2 H2O , 3.1 g citric acid anhidrous, 3.4 g D-glucose in 250 ml H2O).Hepes-Tyrode buffer ......阅读全文
Plateletassociated－Ig－(PAIg)－Elution
OUTLINEPlatelet-associated Ig (PAIg) could be eluted from the platelets. As a result of this procedure platelets get destroyed and the eluted Ig is fo
Platelet－Preparation
OUTLINEIn order to avoid platelet activation all manipulations must be performed as quickly and as acurate as possible.Work on ice if possible! This p
血小板在在免疫应激中协助运送细菌
研究人员发现，血小板在驱动系统对作出反应的过程中发挥了重要作用，新成果发表在11月在线出版的《自然—免疫学》期刊上。 血小板的经典作用是它们参与了血凝反应。然而，Dirk Busch和同事指出，特定类型的细菌在中会被血小板迅速包裹，这一过程依赖于一种血小板所表达的分子GPIb。被包裹的细菌被
ELISA－with－Platelet
OUTLINEThis modification of qualitative ELISA (Enzyme-Linked Immunosorbent Assay) is used for either screening detection of anti-platelet antibodies o
iPrep™－GeneCatcher™－gDNA－Blood－Kit
实验概要The iPrep™ GeneCatcher™ gDNA Blood Kit allows rapid and automated extraction of genomic DNA (gDNA) from human blood including archived or poorly
Human－DC－Enrichment－Kit
实验概要Enrich untouched Dendritic Cells (DCs) by depleting T cells, B cells, monocytes/ macrophages, NK cells, erythrocytes and most granulocytes from
SQ－Blood－DNA－Mini－Protocol－for－Buffy－Coat
实验概要The buffy coat fraction of whole blood is enriched with WBC, and usually gives at least 5-fold more DNA than the same volume of blood. To prep
其它PCR方法
· Standard PCR Protocol (Molecular Biology Techniques Manual)The followings are described in detailRecommended Reagent ConcentrationsRecommend
DNA抽提
DNA抽提（主要内容如下）· Working with DNA· DNA Extraction from Bacteria and Other Organisms· DNA Extraction from Cell and Tissue· Mitochondria DNA Isola
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
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
viral－immunity－－pathogenesis－group
OUTLINEWe consider manual counts as less quick but more precize than authomatic (electronic) since in the latter case the counts are based on the size
Red－Blood－Cell－Lysis－Protocols
实验概要BioLegend’s Red Blood Cell (RBC) Lysis Buffer (Cat. No. 420301) has been designed, formulated, and tested to ensure optimal lysis of RBCs in sin
血小板输注无效概述（三）
4.3 大剂量丙种球蛋白静注 大剂量静注丙种球蛋白可提高60%以上自身免疫性血小板减少患者的血小板计数，缺点是仅可观察到患者血小板增加率的改善，而对严重同种免疫的患者很少有效。此法费用高，疗效时间短，不宜常规使用，但遇到危及生命的出血时可考虑。 4.4 紫外线照射 紫外线照射可灭活
Pathology－and－Autopsy－of－a－mouse
if mouse is found deadif mouse is a newborn or < 1 wk of ageIf mouse is alive or moribund and above one week of ageRoutine dissectionFormalin fixation
Application－Note:－Qdot®－Nanocrystal－Conjugates－in－Flow－Cytometry
实验概要Researchers today are trying to maximize the information that they get out of flow cytometry experiments by looking at more parameters in a sing
Isolation－and－Culture－of－Multipotent－Stem－Cells－from－Human－Bone－Morrow
Bone marrow contains three types of stem cells:1. Hematopoietic stem cells give rise to the three classes of blood cells that are found in the circu
Hematopoietic－Stem－Cell－Targeting－with－Surface1
Hematopoietic Stem Cell Targeting with Surface-Engineered Lentiviral VectorsEls Verhoeyen and François-Loïc CossetAdapted from Gene Transfer: Delivery
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－Surface－Immunofluorescence－Staining－Protocol
实验概要A method of identifying and enumerating specific cell types in a heterogeneous population of cells by enhancing the specific staining of desired
immunofluorescence－of－general－PBMC－by－Peprotech
实验概要The following protocol provides a method of immunofluorescence of general PBMC by Peprotech.实验步骤The following protocol used human PBMC that were
Intracellular－Cytokine－Staining－Protocol
实验概要A modification of the basic immunofluorescence staining and flow cytometric analysis protocol can be used for the simultaneous analysis of surf
Example－Tissue－Bank－Protocol1
BackgroundSummarize the purpose and objectives of the tissue bank in this section.2 Eligibility to Participate in the Research Tiss
SQ－Blood－Mini－Protocol－for－1ml－Clotted－Blood
实验概要This protocol is designed for isolating genomic DNA from 1ml Clotted Blood.主要试剂Regents to be supplied by user1. Proteinase K (20mg/ml)2. Isopropan
SQ－Blood－Mini－Protocol－for－50ul－Clotted－Blood
实验概要This protocol is designed for isolating genomic DNA from 0.5-1 million cultured cells. For larger or smaller amounts of starting cell numbers,
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
Platelet－Amyloid－Precursor－Protein－Pathway
The amyloid -beta peptide (Ab), a proteolytic fragment of amyloid precursor protein (APP), is the major componenet of senile plaques, the hallmark of