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Caspase-8 Antibody (90A992) - BSA Free

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Biological Strategies: Western Blot: Caspase-8 Antibody (90A992) [NB100-56527] - Western blot analysis of Caspase-8 in Jurkat cells using Caspase-8 antibody at 1 ug/ml. Cells were treated with 2 uM staurosporine ...read more
Western Blot: Caspase-8 Antibody (90A992) [NB100-56527] - Caspase-8 expression in 786-O and A-498 cellsClose
Immunohistochemistry-Paraffin: Caspase-8 Antibody (90A992) [NB100-56527] - Formalin-fixed, paraffin-embedded human spleen (top) and breast (bottom) stained with Caspase-8 antibody at 4 ug/ml. Localization can be ...read more
Flow Cytometry: Caspase-8 Antibody (90A992) [NB100-56527] - Flow cytometric analysis of Caspase-8 in HeLa cells using 0.1 ug of Caspase-8 antibody. Shaded histogram represents cells without antibody; green represents ...read more
Western Blot: Caspase-8 Antibody (90A992) [NB100-56527] - Analysis using the Biotin conjugate of NB100-56527. Detection of human Caspase-8 using Jurkat lysates with NB100-55786 at 2 ug/ml (lane 1) and 0.5 ug/ml (lane 2) ...read more
Simple Western: Caspase-8 Antibody (90A992) [NB100-56527] - Simple Western lane view shows a specific band for Caspase 8 in 0.5 mg/ml of Hek293 lysate. This experiment was performed under reducing conditions using the ...read more

Product Details

Summary
Reactivity Hu, PmSpecies Glossary
Applications WB, Simple Western, Flow, IHC, CyTOF-ready
Clone
90A992
Clonality
Monoclonal
Host
Mouse
Conjugate
Unconjugated
Format
BSA Free
Concentration
1.0 mg/ml
Validated by:
   

Biological Strategies

     

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Caspase-8 Antibody (90A992) - BSA Free Summary

Immunogen
The immunogen for this product falls between amino acids 360-385 of the human Caspase 8 protein.
Specificity
This can be used for detection of the pro-form of Caspase-8.
Isotype
IgG1
Clonality
Monoclonal
Host
Mouse
Gene
CASP8
Purity
Protein G purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • CyTOF-ready
  • Flow Cytometry 0.1-0.5 ug/ml
  • Immunohistochemistry reported in scientific literature (PMID 31034097)
  • Immunohistochemistry-Paraffin 4 ug/ml
  • Simple Western 1:100
  • Western Blot 0.5-2 ug/ml
Application Notes
In Simple Western only 10 - 15 ul of the recommended dilution is used per data point. Separated by Size. This antibody is CyTOF ready.
Control
Jurkat Whole Cell Lysate
Caspase-8 Overexpression Lysate
Jurkat Staurosporine Treated / Untreated Cell Lysate
Reviewed Applications
Read 1 Review rated 4
using
NB100-56527 in the following applications:

Publications
Read Publications using
NB100-56527 in the following applications:

  • 2 publications
  • WB
    7 publications

Reactivity Notes

Chimpanzee and Rhesus Monkey reactivity noted.

Packaging, Storage & Formulations

Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Buffer
PBS
Preservative
0.05% Sodium Azide
Concentration
1.0 mg/ml
Purity
Protein G purified

Alternate Names for Caspase-8 Antibody (90A992) - BSA Free

  • AIS
  • androgen receptor
  • CASP8
  • Caspase8
  • Caspase-8
  • DHTRTFM
  • Dihydrotestosterone receptorHYSP1
  • HUMARA
  • Mch5
  • NR3C4KD
  • Nuclear receptor subfamily 3 group C member 4
  • SMAX1SBMA
  • spinal and bulbar muscular atrophy

Background

Caspases are a family of cysteine proteases that are key mediators of programmed cell death or apoptosis. The precursor form of all caspases is composed of a prodomain, and large and small catalytic subunits. The active forms of caspases are generated by several stimuli including ligand-receptor interactions, growth factor deprivation and inhibitors of cellular functions. All known caspases require cleavage adjacent to aspartates to liberate one large and one small subunit, which associate into a2b2 tetramer to form the active enzyme. Caspase-8 (FLICE) forms a direct link between the activation of CD95 and the caspase pathway. Overexpression of Caspase-8 induces apoptosis, which can be blocked by inhibitors specific for the ICE family.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Supplier Logo

Publications for Caspase-8 Antibody (NB100-56527)(11)

We have publications tested in 3 confirmed species: Human, Drosophila melanogaster, Monkey.

We have publications tested in 2 applications: IF/IHC, WB.


Filter By Application
IF/IHC
(2)
WB
(7)
All Applications
Filter By Species
Human
(4)
Drosophila melanogaster
(1)
Monkey
(1)
All Species
Showing Publications 1 - 10 of 11. Show All 11 Publications.
Publications using NB100-56527 Applications Species
Takaomi Hagi, Suwanna Vangveravong, Rony Takchi, Qingqing Gong, S. Peter Goedegebuure, Herve Tiriac, Brian A. Van Tine, Matthew A. Powell, William G. Hawkins, Dirk Spitzer The novel drug candidate S2/IAPinh improves survival in models of pancreatic and ovarian cancer Scientific Reports 2024-03-16 [PMID: 38493257]
Corry J, Kettenburg G, Upadhyay AA et al. Infiltration of inflammatory macrophages and neutrophils and widespread pyroptosis in lung drive influenza lethality in nonhuman primates PLoS pathogens 2022-03-01 [PMID: 35271686] (WB, Monkey)

Details:
Macaca fascicularis
WB Monkey
Toy R, Pradhan P, Ramesh V et al. Mutational landscape of penile squamous cell carcinoma in a Chinese population Int. J. Cancer 2019-04-29 [PMID: 31034097] (IF/IHC) IF/IHC
Greenberg DE, Sturdevant DE, Marshall-Batty KR et al. Simultaneous Host-Pathogen transcriptome analysis during Granulibacter bethesdensis infection of normal and chronic granulomatous disease neutrophils. Infect. Immun. 2015-08-17 [PMID: 26283340] (WB, Human) WB Human
Hsuan SW, Chyau CC, Hung HY et al. The induction of apoptosis and autophagy by Wasabia japonica extract in colon cancer Eur J Nutr 2015-02-27 [PMID: 25720497] (WB, Human) WB Human
Cheng Tc, Lai Cs, Chung Mc et al. Potent anti-cancer effect of 3'-hydroxypterostilbene in human colon xenograft tumors PLoS OnE et al. 2014-11-13 [PMID: 25389774] (WB, Human)

Details:
Caspase-9 antibody used in WB for the detection of pro and cleaved forms of Caspase 9 protein in lysates of COLO205 cancer cells treated or not with Pterostilbene and 3'-hydroxypterostilbene (Figure 2C)
WB Human
Schultz CR, Golembieski WA, King DA et al. Inhibition of HSP27 alone or in combination with pAKT inhibition as therapeutic approaches to target SPARC-induced glioma cell survival. Mol Cancer. 2012-04-05 [PMID: 22480225]
Berges C, Haberstock H, Fuchs D et al. Proteasome inhibition activates the mitochondrial pathway of apoptosis in human CD4+ T cells. J Cell Biochem. 2009-11-01 [PMID: 19735079] (WB)

Details:
Caspase-8 Pro and Active (IMG-274A). 1.WB: Purified CD4+ T cells treated with DMSO or bortezomib (Bor), Fig 1C. 2. WB: CD4+ T cells pretreated with ZVAD followed by Bor or DMSO incubation, Fig 3.
WB
Berges C, Fuchs D, Opelz G et al. Helenalin suppresses essential immune functions of activated CD4+ T cells by multiple mechanisms. Mol Immunol. 2009-09-01 [PMID: 19656571] (WB)

Details:
Caspase-8 Pro and Active (IMG-274A). WB: Activated CD4+ T cells were treated with helenalin or DMSO, Fig 2. Note: Caspase 8 was seen at 55 kDa and a doublet at 43 kDa, Fig 2A.
WB
Wu SH, Chyau CC, Chen JH et al. Anti-cancerous effects of Wasabia japonica extract in Hep3B liver cancer cells via ROS accumulation, DNA damage and p73-mediated apoptosis Journal of Functional Foods 2015-03-02 (WB, Human) WB Human
Show All 11 Publications.

Review for Caspase-8 Antibody (NB100-56527) (1) 41

Average Rating: 4
(Based on 1 review)
We have 1 review tested in 1 species: Human.

Reviews using NB100-56527:
Filter by Applications
WB
(1)
All Applications
Filter by Species
Human
(1)
All Species
Images Ratings Applications Species Date Details
Western Blot Caspase-8 NB100-56527
Enlarge
4
reviewed by:
Verified Customer
WB Human 04/29/2015
View

Summary

ApplicationWestern Blot
Sample Tested786-O and A-498 whole cell lysates
SpeciesHuman

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

Video Protocols

WB Video Protocol

FAQs for Caspase-8 Antibody (NB100-56527). (Showing 1 - 2 of 2 FAQs).

  1. May we ask the MW difference between the active form and the proform of Caspase 8 while performing WB?
    • In treated cells induced to undergo apoptosis, caspase-8 migrates as a 55/53 kDa (pro-form), 41/42 kDa (a cleaved/active or intermediate form), and 18 kDa (active form). The proform (55/53 kDa) is still seen in treated cells because not all cells undergo apoptosis at once.
  2. May we ask if NB600-1343, NB100-56527 and NB500-208 can recognize both active form and profor
    • Product NB100-56527 recognises both pro and active forms of Caspase 8. NB500-208 recognises only the active form, and NB600-1343 has not been tested for specificity at this time.

Control Lysate(s)

Secondary Antibodies

 

Isotype Controls

Additional Caspase-8 Products

Research Areas for Caspase-8 Antibody (NB100-56527)

Find related products by research area.

Blogs on Caspase-8.

The NLRP3 Inflammasome: Macrophage Activator & Pathology Driver
By Victoria Osinski, PhDWhat is the NLRP3 Inflammasome?With its critical role in innate immunity, the nucleotide-binding oligomerization domain-like receptor family, pyrin domain containing 3 (NLRP3) inflammasome ...  Read full blog post.

Pyroptosis: Mechanisms mediating cell death and pro-inflammatory cytokine release
By Victoria OsinskiPyroptosis is an inflammatory form of programmed cell death characterized by the release of pro-inflammatory cytokines IL-1 beta and IL-18.1,10 It is a process distinct from apoptosis and necrosis (T...  Read full blog post.

Caspase-3, The Executioner of Apoptosis
The Role of Caspase-3 in ApoptosisCaspase-3 enzyme is a member of the family of endoproteases which regulate inflammation and apoptosis signaling networks. Caspase-3 is known as an executioner caspase in apoptosis because of its role in coordinat...  Read full blog post.

VPS41 - An important regulator of lysosomal trafficking
Membrane fusion is an essential step during the trafficking of endosomes and vesicles throughout the cell. Membrane fusion events are facilitated by multisubunit tethering complexes (MTC) including CORVET and HOPS. These complexes interact with Rab...  Read full blog post.

Caspase-8 - a pro-apoptotic protein with dynamic roles in normal physiology and pathology
Caspases are a family of cysteine-aspartic acid proteases that are responsible for the initiation and execution of apoptosis. Caspase-8 is a 55 kDa protein expressed as an inactive procaspase that resides in the cytosol. Activation of Caspase-8 req...  Read full blog post.

Caspase 8 - a key mediator of apoptosis
Programmed cell death via apoptosis is a key controlled physiological process instigated by the cell death receptor family, their ligands, and the caspase cysteine protease family. All caspases exist in a precursor form that contains a prodomain, a...  Read full blog post.

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Recent Reviews

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Verified Customer
04/29/2015
Application: WB
Species: Human

Bioinformatics

Gene Symbol CASP8