Ki67/MKI67 Antibody (MKI67/8005R)
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-20682
Recombinant Monoclonal Antibody
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human
Applications
Immunohistochemistry-Paraffin
Label
Unconjugated
Antibody Source
Recombinant Monoclonal Rabbit IgG Kappa Clone # MKI67/8005R
Concentration
0.2 mg/ml
Product Specifications
Immunogen
Recombinant fragment corresponding to C-terminus of human Ki67/MKI67 protein (exact sequence is proprietary)
Localization
Nucleus.
Clonality
Monoclonal
Host
Rabbit
Isotype
IgG Kappa
Description
Positive Controls: Any actively proliferating cells. Human skin, tonsil or lymph node.
Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C. Non-hazardous. No MSDS required.
Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C. Non-hazardous. No MSDS required.
Scientific Data Images for Ki67/MKI67 Antibody (MKI67/8005R)
Ki67/MKI67 Antibody (MKI67/8005R)
Formalin-fixed, paraffin-embedded human tonsil stained with Ki67/MKI67 antibody (MKI67/8005R). HIER: Tris/EDTA, pH9.0, 45min. Secondary: HRP-polymer, 30min. DAB, 5min.
Ki67/MKI67 Antibody (MKI67/8005R)
IHC analysis of formalin-fixed, paraffin-embedded human lung adenocarcinoma. Ki67/MKI67 antibody (MKI67/8005R). HIER: Tris/EDTA, pH9.0, 45min. Secondary: HRP-polymer, 30min. DAB, 5min.Applications for Ki67/MKI67 Antibody (MKI67/8005R)
Application
Recommended Usage
Immunohistochemistry-Paraffin
1-2 ug/ml
Application Notes
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 minutes. at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes.
Optimal dilution for a specific application should be determined.
Optimal dilution for a specific application should be determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
10mM PBS with 0.05% BSA
Preservative
0.05% Sodium Azide
Concentration
0.2 mg/ml
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C. Do not freeze.
Background: Ki67/MKI67
Detection of Ki67 by immunostaining is commonly used as a proliferation marker in solid tumors, as well as certain hematological malignancies (3-5). The Ki67 index, which reports on positive Ki67 stained tumor cell nuclei, has been extensively studied as a prognostic biomarker in cancers such as breast cancer and cervical cancer.
References
1. Gerdes J, Schwab U, Lemke H, Stein H. (1983) Production of a mouse monoclonal antibody reactive with a human nuclear antigen associated with cell proliferation. Int J Cancer. 31:13-20. PMID: 6339421
2. Starborg M, Gell K, Brundell E and Hoog C. (1996) The murine Ki-67 cell proliferation antigen accumulates in the nucleolar and heterochromatic regions of interphase cells and at the periphery of the mitotic chromosomes in a process essential for cell cycle progression. J Cell Sci. 109:143-153. 1996
3. Karamitopoulou E, Perentes E, Tolnay M, Probst A. (1998) Prognostic significance of MIB-1, p53, and bcl-2 immunoreactivity in meningiomas. Hum Pathol. 29(2):140-5. PMID: 9490273
4. Geyer FC, Rodrigues DN, Weigelt B and Reis-Filho JS. (2012) Molecular classification of estrogen receptor-positive/luminal breast cancers. Adv Anat Pathol. 19(1):39-53. PMID: 22156833
5. Ikenberg H, Bergeron C, Schmidt D, Griesser H, Alameda F, Angeloni C, Bogers J, Dachez R, Denton K, Hariri J, Keller T, von Knebel Doeberitz M, Neumann HH, Puig-Tintore LM, Sideri M, Rehm S, Ridder R; PALMS Study Group. (2013) Screening for cervical cancer precursors with p16/Ki-67 dual-stained cytology: results of the PALMS study. J Natl Cancer Inst. 105(20):1550-7. PMID: 24096620
Long Name
Antigen Identified by Monoclonal Antibody Ki67
Alternate Names
Ki-67, KIA, MIB-1, MKI67, PPP1R105, TSG126
Gene Symbol
MKI67
UniProt
Additional Ki67/MKI67 Products
Product Documents for Ki67/MKI67 Antibody (MKI67/8005R)
Product Specific Notices for Ki67/MKI67 Antibody (MKI67/8005R)
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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