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Product Name
WISP1 antibody
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Description
WISP1 Rabbit Polyclonal antibody. Positive IHC detected in human heart tissue, human kidney tissue, human small intestine tissue, mouse heart tissue. Positive WB detected in rat kidney tissue, mouse liver tissue, rat lung tissue. Positive IP detected in mouse kidney tissue. Observed molecular weight by Western-blot: 40-46 kDa
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Tested applications
ELISA, IHC, IP, WB
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Species reactivity
Human,Mouse,Rat; other species not tested.
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Alternative names
CCN family member 4 antibody; CCN4 antibody; WISP 1 antibody; WISP1 antibody; WISP1c antibody; WISP1i antibody; WISP1tc antibody; Wnt 1 induced secreted protein antibody
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Isotype
Rabbit IgG
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Preparation
This antibody was obtained by immunization of WISP1 recombinant protein (Accession Number: NM_003882). Purification method: Antigen affinity purified.
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Clonality
Polyclonal
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Formulation
PBS with 0.1% sodium azide and 50% glycerol pH 7.3.
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Storage instructions
Store at -20℃. DO NOT ALIQUOT
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Applications
Recommended Dilution:
WB: 1:200-1:2000
IP: 1:200-1:2000
IHC: 1:20-1:200
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Validations
rat kidney tissue were subjected to SDS PAGE followed by western blot with Catalog No:116831(WISP1 Antibody) at dilution of 1:600
IP Result of anti-WISP1 (IP:Catalog No:116831, 4ug; Detection:Catalog No:116831 1:500) with mouse kidney tissue lysate 7200ug.
Immunohistochemistry of paraffin-embedded human heart tissue slide using Catalog No:116831(WISP1 Antibody) at dilution of 1:50 (under 10x lens)
Immunohistochemistry of paraffin-embedded human heart tissue slide using Catalog No:116831(WISP1 Antibody) at dilution of 1:50 (under 40x lens)
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Background
WISP1( Wnt-induced secreted protein 1), also known as CCN4, is a secreted, matricellular protein allocated to the CCN protein family. The CCN protein family consists of six, modular structured, secreted proteins ( Cyr61, CTGF, Nov, WISP1, WISP2, WISP3 ). WISP1 may be downstream in the WNT1 signaling pathway that is relevant to malignant transformation. WISP1 is expressed at a high level in fibroblast cells, and overexpressed in colon tumors. Its expression is associated with proliferation, cytoprotection, as well as extracellular matrix production. This antibody got a 55kDa band in western blotting, similar to the results obtained by the articles ( PMID:19287097 and PMID:15331410), and the 66 kDa may be an unspecific band.
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References
- Yang JY, Yang MW, Huo YM. High expression of WISP-1 correlates with poor prognosis in pancreatic ductal adenocarcinoma. American journal of translational research. 7(9):1621-8. 2015.
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