Cleaved Caspase 3 Polyclonal antibody

Cleaved Caspase 3 Polyclonal Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse and More (4)

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

Publications

144

Cat no : 25128-1-AP

Synonyms

CASP3, Caspase3, Caspase-3, Caspase 3, CASP-3

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Validation Data Gallery

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  WB analysis using 25128-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 25128-1-AP (cleaved Caspase 3 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  IHC staining of mouse brain using 25128-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse brain tissue slide using 25128-1-AP (Cleaved Caspase 3 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of HeLa using 25128-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed HeLa cells using Cleaved Caspase 3 antibody (25128-1-AP) at dilution of 1:200 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-phalloidin (red).

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Tested Applications

• Positive WB detected in: Jurkat cells
• Positive IHC detected in: mouse brain tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: HeLa cells

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• WB: See 134 publications below
• IHC: See 19 publications below
• IF: See 10 publications below

Product Information

25128-1-AP targets Cleaved Caspase 3 in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human, mouse samples.

• Tested Reactivity: human, mouse
• Cited Reactivity: human, mouse, rat, chicken, bovine, goat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: Peptide
• Full Name: caspase 3, apoptosis-related cysteine peptidase
• Calculated Molecular Weight: 32 kDa
• Observed Molecular Weight: 17-25 kDa
• GenBank Accession Number: NM_032991
• Gene Symbol: Caspase 3
• Gene ID (NCBI): 836
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Caspases, a family of endoproteases, are critical players in cell regulatory networks controlling inflammation and cell death. Initiator caspases (caspase-2, -8, -9, -10, -11, and -12) cleave and activate downstream effector caspases (caspase-3, -6, and -7), which in turn execute apoptosis by cleaving targeted cellular proteins. Caspase 3 plays a key role in the activation of sterol regulatory element binding proteins (SREBPs) between the basic helix-loop-helix leucine zipper domain and the membrane attachment domain. Caspase 3 can form heterocomplex with other proteins. This antibody can recognize the cleaved Caspase 3 fragments. This antibody is specific for cleaved caspase 3, and does not recognize full length caspase-3. The cleaved fragment of Caspase 3 might form complex and shows at around 30-35 kDa by western blot (PMID: 25501826).

Publications

Species	Application	Title
human	WB	Small; A Responsive Nanorobot Modulates Intracellular Zinc Homeostasis to Amplify Mitochondria-Targeted Phototherapy; Authors - Xinyuan Zhou
human	WB	Redox Biol; DNAJC12 causes breast cancer chemotherapy resistance by repressing doxorubicin-induced ferroptosis and apoptosis via activation of AKT; Authors - Mengjia Shen
mouse	WB,IHC	Adv Healthc Mater; Copper-Based Composites Nanoparticles Improve Triple-Negative Breast Cancer Treatment with Induction of Apoptosis-Cuproptosis and Immune Activation; Authors - Ning Wang
mouse	WB	Sci Total Environ; Nasal instillation of polystyrene nanoplastics induce lung injury via mitochondrial DNA release and activation of the cyclic GMP-AMP synthase-stimulator of interferon genes-signaling cascade; Authors - Jing Liu
chicken	WB,IF	Sci Total Environ; MitomiR-1736-3p regulates copper-induced mitochondrial pathway apoptosis by inhibiting AATF in chicken hepatocytes; Authors - Yuanxu Li
human,mouse	WB,IHC	Cancer Lett; Icaritin with autophagy/mitophagy inhibitors synergistically enhances anticancer efficacy and apoptotic effects through PINK1/Parkin-mediated mitophagy in hepatocellular carcinoma; Authors - Piao Luo