Revision 1
Cell Signaling Technology

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For Research Use Only. Not for Use in Diagnostic Procedures.
Product Includes Product # Quantity Mol. Wt Isotype/Source
Cleaved Caspase-3 (Asp175) (D3E9) Rabbit mAb (Alexa Fluor® 488 Conjugate) 9603 40 µl Rabbit IgG
Cleaved PARP (Asp214) (D64E10) XP® Rabbit mAb (Alexa Fluor® 488 Conjugate) 9148 40 µl 89 kDa Rabbit IgG
Ki-67 (D3B5) Rabbit mAb (Alexa Fluor® 488 Conjugate) 11882 40 µl Rabbit IgG
Rabbit (DA1E) mAb IgG XP® Isotype Control (Alexa Fluor® 488 Conjugate) 2975 40 µl Rabbit IgG

Please visit cellsignal.com for individual component applications, species cross-reactivity, dilutions, protocols, and additional product information.

Description

The Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit provides an economical means to study apoptosis and proliferation status using known markers without the need for a fluorescent secondary antibody.

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Background

Caspase-3 (CPP-32, Apoptain, Yama, SCA-1) is a critical executioner of apoptosis, as it is either partially or totally responsible for the proteolytic cleavage of many key proteins, such as the nuclear enzyme poly (ADP-ribose) polymerase (PARP) (1). PARP is involved in DNA repair in response to environmental stress (2). Ki-67 is a nuclear nonhistone protein that is universally expressed among proliferating cells and absent in quiescent cells (3,4). Ki-67 detects proliferating cells in G1, S, G2, and mitosis, but not in the G0 resting phase.

  1. Fernandes-Alnemri, T. et al. (1994) J Biol Chem 269, 30761-4.
  2. Satoh, M.S. and Lindahl, T. (1992) Nature 356, 356-8.
  3. Gerdes, J. et al. (1983) Int J Cancer 31, 13-20.
  4. Weigel, M.T. and Dowsett, M. (2010) Endocr Relat Cancer 17, R245-62.

Background References

    Trademarks and Patents

    Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
    All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

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    Revision 1
    #12145

    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit

    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 1 Expand Image
    Immunohistochemical analysis of paraffin-embedded 4T1 syngeneic tumor using Ki-67 (D3B5) Rabbit mAb (Alexa Fluor® 488 Conjugate) (green) and DAPI #4083 (blue).
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 2 Expand Image
    使用 Ki-67 (D3B5) Rabbit mAb (Alexa Fluor® 488 Conjugate)(绿色)对正常大鼠结肠细胞进行共聚焦免疫荧光分析。使用 DY-554 phalloidin(红色)标记肌动蛋白纤丝。蓝色伪彩 = DRAQ5® #4084(DNA 荧光染料)。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 3 Expand Image
    以浓度匹配的 Rabbit (DA1E) mAb IgG XP® Isotype Control (Alexa Fluor® 488 Conjugate(绿色,右图)作为对照,使用 GAPDH (14C10) Rabbit mAb (Alexa Fluor® 488 Conjugate) #3906(绿色,左图)对 Cos 细胞进行共聚焦免疫荧光分析。蓝色伪彩 = DRAQ5® #4084(DNA 荧光染料)。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 4 Expand Image
    使用 Cleaved PARP (Asp214) (D64E10) XP® Rabbit mAb (Alexa Fluor® 488 Conjugate)(绿色)对未经处理(左图)或已经 staurosporine #9953(1 μM,3 小时,右图)处理的 HeLa 细胞进行共聚焦免疫荧光分析。使用 DY-554 phalloidin(红色)标记肌动蛋白纤丝。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 5 Expand Image
    使用 Cleaved Caspase-3 (Asp175) (D3E9) (Alexa Fluor® 488 Conjugate)(绿色)对未经处理(左图)或已经过 staurosporine #9953(右图)处理的 Hela 细胞进行共聚焦免疫荧光分析。肌动蛋白纤丝用 DY-554 Phalloidin 进行标记(红色)。蓝色伪彩 = DRAQ5® #4084(DNA 荧光染料)。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 6 Expand Image
    使用 Ki-67 (D3B5) Rabbit mAb (Alexa Fluor® 488 Conjugate)(绿色)对 HeLa 细胞进行共聚焦免疫荧光分析。使用 DY-554 phalloidin(红色)标记肌动蛋白纤丝。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 7 Expand Image
    以未经处理(蓝色)或已经 IFN-α(绿色)处理的 Phospho-S6 Ribosomal Protein (Ser235/236) (D57.2.2E) XP® Rabbit mAb (Alexa Fluor® 488 Conjugate) #4803 作为对照,使用 Rabbit (DA1E) mAb IgG XP® Isotype Control (Alexa Fluor® 488 Conjugate)(红色)对 Jurkat 细胞进行流式细胞分析。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 8 Expand Image
    使用 Cleaved PARP (Asp214) (D64E10) XP® Rabbit mAb (Alexa Fluor® 488 Conjugate)(实线)或浓度匹配的 Rabbit (DA1E) mAb IgG XP® Isotype Control (Alexa Fluor® 488 Conjugate) #2975(虚线)对未经处理(蓝色)或经过 etoposide(25uM,过夜;绿色)处理的 Jurkat 细胞进行流式细胞分析。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 9 Expand Image
    使用 Cleaved Caspase-3 (Asp175) (D3E9) Rabbit mAb (Alexa Fluor® 488 Conjugate)(实线)或浓度匹配的 Rabbit (DA1E) mAb IgG XP® Isotype Control (Alexa Fluor® 488 Conjugate) #2975(虚线)对未经处理(蓝色)或已经过 Etoposide(25 uM,过夜;绿色)处理的 Jurkat 细胞进行流式细胞分析。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 10 Expand Image
    使用 Ki-67 (D3B5) Rabbit mAb (Alexa Fluor® 488 Conjugate) 和 Propidium Iodide (PI) /RNase Staining Solution #4087 ,对 Jurkat 细胞进行流式细胞分析(DNA 含量)。
    Apoptosis and Proliferation Alexa Fluor® 488 Conjugated Antibody Sampler Kit: Image 11 Expand Image
    以未经处理(绿色)或已经 LY294002 和 wortmannin(蓝色)处理的 Phospho-Akt (Ser473) (D9E) XP® Rabbit mAb (Alexa Fluor® 488 Conjugate) #4071 作为对照,使用 Rabbit (DA1E) mAb IgG XP® Isotype Control (Alexa Fluor® 488 Conjugate)(红色)对 Jurkat 细胞进行流式细胞分析。