TUNELassay
PROTOCOL:•Deparaffinize and rehydrate slides:3 x 3´ Xylene3 x 2´ 100% ethanol1 x 2´ 95%, 80%, 70% ethanol (each)1 x 5´ 1x PBS•Microwave antigen retrieval:4 x 5´ in microwave (600 ml of 10mM NaCitrate, pH 6)Cool 20´. Wash 3 x 5´ in water. Wash 1 x 5´ in 1x PBS (Phosphate-Buffered Saline).•Shake off/wipe off excess PBS and circle all sections with ImmunoEdge or PAP pen.•Block 10 minutes in Equilibration Buffer at room ......阅读全文
TUNEL－assay
PROTOCOL:•Deparaffinize and rehydrate slides:3 x 3´ Xylene3 x 2´ 100% ethanol1 x 2´ 95%, 80%, 70% ethanol (each)1 x 5´ 1x PBS•Microwave antigen retrie
Apoptosis－TUNEL－Assay－(frozen－sections)
Protocol for Frozen Sections:Warm 150ml 4% Paraformaldehyde/1x PBS to RT. Fix slides in it, 20 min., RT.1x PBS rinse, 2 times.1x PBS, 30 min., RT. Beg
Apoptosis－TUNEL－assay－(Paraffin－Sections)
Protocol for Paraffin Sections:Dewax paraffin sections:Incubate slides, 55°C, 30 min.Xylenes, 2 times, 2 min. each100% EtOH, 2 times, 2 min. each95% E
细胞凋亡（TUNEL，TUNEL染色）检测技术
细胞凋亡是指为维持内环境稳定， 生物体内细胞在特定的内源或外源信号诱导下，其死亡途径被激活，并在有关基因的调控下发生的程序性死亡过程。细胞凋亡是程序性死亡过程的一种主要形式，它涉及染色质凝聚和外周化、细胞质减少、核片段化、细胞质致密化、与周围细胞联系中断、内质网与细胞膜融合，最终细胞片段化形成许多
TUNEL－labeling
In Situ Cell Death (Apoptosis) Detection by TUNEL labelingby Boehringer Mannheim (Catalog No. 1684809), modified by Josiah N. Wilcox andJosé C. Rodrig
TUNEL－方法
Terminal deoxynucleotidyl Transferase-mediated dUTP nick end labeling (TUNEL) is an in situ method for detecting the 3'-OH ends of DNA exposed dur
TUNEL分析实验——组织切片的－TUNEL－染色
实验材料组织试剂、试剂盒甲醛NaOHPBS二甲苯乙醇蛋白酶 KTris-HCl 溶液仪器、耗材Parafilm 膜实验步骤1. 取下组织，立即用新制备的 4% 甲醛固定，室温过夜。用多聚甲醛制备 4% 的甲醛溶液，在 100 ml 水中加 8 g 多聚甲醛，在通风橱中加热至 50~60℃，加几滴 1
Tunel－Procedure－in－Bovine－Embryos－牛胚胎TUNEL检测凋亡
Materials8% (w/v) paraformaldehyde stock solution: Dissolve 8 g of powdered paraformaldehyde in 100 ml water. Heat and stir (55-60 C – do not go highe
TUNEL分析实验——贴壁细胞的－TUNEL－染色
实验材料细胞试剂、试剂盒PBSTdT 反应混合液仪器、耗材Parafilm 膜实验步骤1. 用无菌镊子将一无菌盖玻片放入 35 mm 培养皿中。2. 将大约 1X104 细胞接种于无菌盖玻片上，培养 24~48 小时。凋亡诱导时，细胞铺满不超过 80%。如细胞贴壁不太好，可以用纤连蛋白、聚赖氨酸或血
Detection－by－TUNEL－labeling
In Situ Cell Death (Apoptosis) Detection by TUNEL labelingby Boehringer Mannheim (Catalog No. 1684809), modified by Josiah N. Wilcox,José C. Rodriguez
TUNEL分析实验
组织切片的 TUNEL 染色 TUNEL 染色的流式细胞计量术分析 贴壁细胞的 TUNEL 染色 实验材料 组织
TUNEL分析实验
组织切片的 TUNEL 染色 TUNEL 染色的流式细胞计量术分析 贴壁细胞的 TUNEL 染色 实验材料 组织
Aspartate－Assay
实验概要The Aspartate Assay Kit provides a simple, convenient assay to measure aspartate in a variety of samples. In the assay, aspartate is converted
Phosphate－Assay
1. Make standards using sodium phosphate at the following uM concentrations: 0, 2, 5, 7, 10, 20, 40, 60, and 80. Use the screw top glass tubes.2. Dry
Protease－assay
实验概要 In certain fruits, such as pineapples and mangoes, the flesh contains protein-digesting enzymes (proteases). These may play a part in
MTT－Assay
This procedure is for cells in 96 well plates, if larger plates are used then adjust volumes accordingly.1 Make a solution of 5mg/ml MTT dissolved in
DGK－Assay
Buffers:- 2X buffer10 ml 0.5 M imidazol, pH 6.60.21 g LiCl1.25 ml 1 M MgCl21.0 ml 0.1 M EGTA, pH 6.6--> Bring volume up to 50 ml with distilled water.
Chemotaxis－Assay
PurposeThe purpose of a chemotaxis assay is to determine whether your protein or small molecule of interest has chemotactic activity on a specific cel
Protease－assay
In certain fruits, such as pineapples and mangoes, the flesh contains protein-digesting enzymes (proteases). These may play a part in helping to softe
Bradford－Assay
Bradford AssayThe bradford dye-binding assay is a colorimetric assay for measuring total protein concentration. It involves the binding of Coomassie B
Polygalacturonase－assay
This enzyme is famous for being involved in the development of the GMO tomatoes (more information from the link at the foot of this page). The cells o
Pectinase－assay
Pectinases are actually a mixture of enzymes, which, along with others such as cellulase, are widely used in the fruit juice industry where they are w
Motility－Assay
DescriptionVarious phenotypic characteristics are requiredfor a cancer cell to successfully complete the metastaticcascade. Among these, acquisition o
Bradford－Assay
The bradford dye-binding assay is a colorimetric assay for measuring total protein concentration. It involves the binding of Coomassie Brilliant blue
TUNEL－PROCEDURE－IN－BOVINE－EMBRYOS
Materials8% (w/v) paraformaldehyde stock solution: Dissolve 8 g of powdered paraformaldehyde in 100 ml water. Heat and stir (55-60 C – do not go high
TUNEL－PROCEDURE－IN－BOVINE－EMBRYOS
Materials8% (w/v) paraformaldehyde stock solution: Dissolve 8 g of powdered paraformaldehyde in 100 ml water. Heat and stir (55-60 C – do not go high
TUNEL检测的原理
细胞在发生凋亡时，会激活一些DNA内切酶，这些内切酶会切断核小体间的基因组DNA。细胞凋亡时抽提DNA进行电泳检测，可以发现180-200bp的DNA ladder。基因组DNA断裂时，暴露的3’-OH可以在末端脱氧核苷酸转移酶(Terminal Deoxynucleotidyl Transfera
Actin－Capture－Assay
David AmbergDialyze purified GST fusion proteins and actin into PBS + 1mM MgCl2 .Mix 5ug actin into 50ul total volume binding buffer.Mix 5ug GST-fusio
Assay－for－the－Micrococcal－Nuclease
Method: Essentially that described by Heins et al. (1966) based upon the release of acid soluble oligonucleotides following nuclease digestion of DNA.
Glucosamine－Rapid－Assay
Glucosamine Rapid AssayMRTHOD:Place sample (containing 0.5 - 10 µg GlcN) in a Pyrex screw capped tube.Add HCl to a final concentration of 2N and a fin