Ki67/MKI67 Antibody - BSA Free

Images

 
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody [NB500-170] - HeLa cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.5% Triton X-100 in PBS for 5 minutes. The cells were ...read more
Genetic Strategies: Simple Western: Ki67/MKI67 Antibody [NB500-170] - Detection of Ki67/MKI67 by Simple WesternTM. Simple Western lane view shows lysates of HeLa parental cell line and Ki67 knockout (KO) HeLa ...read more
Immunohistochemistry: Ki67/MKI67 Antibody [NB500-170] - Senescent MSPCs are characterized by loss of nestin expression. Double-immunofluorescence images of femoral metaphysis sections from 4-, 6-, 8-, and 12-week-old ...read more
Immunohistochemistry-Paraffin: Ki67/MKI67 Antibody [NB500-170] - Ki-67/MKI67 Antibody [NB500-170] - Tissue section of human tonsil using 1:50 dilution of rabbit anti-KI67 antibody. The staining was developed with HRP ...read more
Immunohistochemistry-Paraffin: Ki67/MKI67 Antibody [NB500-170] - Ki-67/MKI67 Antibody [NB500-170] - Human tonsil using 1:200 dilution of rabbit anti-KI67 antibody. The staining was developed with HRP labeled anti-rabbit ...read more
Western Blot: Ki67/MKI67 Antibody - BSA Free [NB500-170] - Whole cell lysates from SUM159, MDA-MB-231 and MCF-7 cells were loaded with 30 ug/lane. 10% SDS-PAGE. Ki67/MKI67 antibody (NB500-170) was used for primary ...read more
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody [NB500-170] - NIH3T3 cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.5% Triton X-100 in PBS for 5 minutes. The cells were ...read more
Flow Cytometry: Ki67/MKI67 Antibody - BSA Free [NB500-170] - An intracellular stain was performed on U-251 MG cells with Ki67/MKI67 Antibody NB500-170AF594 (blue) and a matched isotype control NBP2-24891 (orange). Cells ...read more
Western Blot: Ki67/MKI67 Antibody [NB500-170] - Ki-67/MKI67 Antibody [NB500-170] - Analysis of A431 (A) and Hek293 (B) cell lysate using Ki67 antibody (NB500-170) at 2 ug/ml.
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody [NB500-170] - Ki67 antibody was tested at 1:25 in HeLa cells with FITC (green). Nuclei and actin were counterstained with Dapi (blue) and Phalloidin (red).
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody [NB500-170] - Confocal immunofluorescent analysis of MCF7 cells using Ki67 antibody (NB500-170, 1:5). An Alexa Fluor 488-conjugated Goat to rabbit IgG was ...read more
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody [NB500-170] - A431 cells were fixed in 4% paraformaldehyde for 10 minutes and permeabilized in 0.5% Triton X-100 in PBS for 5 minutes. The cells were ...read more
Immunohistochemistry-Paraffin: Ki67/MKI67 Antibody [NB500-170] - Ki-67/MKI67 Antibody [NB500-170] - Human tonsil.
Ki67/MKI67 was detected in immersion fixed MCF7 human breast cancer cell line using Rabbit anti-Ki67/MKI67 Affinity Purified Polyclonal Antibody conjugated to Biotin (Catalog # NB500-170B) at 5 µg/mL overnight at 4C. ...read more
Ki67/MKI67 was detected in immersion fixed A431 human skin carcinoma cell line using Rabbit anti- Ki67/MKI67 Affinity Purified Polyclonal Antibody conjugated to Alexa Fluor® 488 (Catalog # NB500-170AF488) (green) ...read more
An intracellular stain was performed on A431 human skin carcinoma cell line using Rabbit anti-Ki67/MKI67 Affinity Purified Polyclonal Antibody conjugated to DyLight 650 (Catalog # NB500-170C, blue histogram) or matched ...read more
Ki67/MKI67 was detected in immersion fixed A431 human skin carcinoma cell line using Rabbit anti- Ki67/MKI67 Affinity Purified Polyclonal Antibody conjugated to DyLight 488 (Catalog # NB500-170G) (green) at 5 µg/mL ...read more
Ki67/MKI67 was detected in immersion fixed U-251 MG human glioblastoma cell line using Rabbit anti- Ki67/MKI67 Affinity Purified Polyclonal Antibody conjugated to DyLight 650 (Catalog # NB500-170C) (light blue) at 5 ...read more
Immunohistochemistry: Ki67/MKI67 Antibody - BSA Free [NB500-170] - PKD2 enzymatic deficiency had no effect on the proliferation or apoptosis of intestinal epithelial cells in mice exposed to DSS.(a) Representative 200× ...read more
Immunohistochemistry: Ki67/MKI67 Antibody - BSA Free [NB500-170] - Deletion of Vangl2, but not Vangl1, in the mammary gland results in narrow ducts & low cell turnover. (A) RT-qPCR analysis of Vangl1 & Vangl2 mRNA ...read more
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody - BSA Free [NB500-170] - Senescent MSPCs are characterized by loss of nestin expression. a, b Representative images of GFP immunofluorescence staining (green) ...read more
Immunocytochemistry/ Immunofluorescence: Ki67/MKI67 Antibody - BSA Free [NB500-170] - Cellular senescence occurs in primary spongiosa of long bone during late puberty. a–e Representative senescence-associated beta ...read more

Product Details

Summary
Reactivity Hu, Mu, Rt, Po, AvSpecies Glossary
Applications WB, Flow, ICC/IF, IHC, IP, WB, KO
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated
Format
BSA Free
Concentration
1.0 mg/ml
Validated by:
     

Genetic Strategies

   

Order Details

Ki67/MKI67 Antibody - BSA Free Summary

Immunogen
The immunogen for this KI67/MKI67 Antibody was made using a synthetic peptide from the internal region of Human KI67/MKI67, between amino acids: 1550-1600 [Uniprot: P46013].
Localization
Nuclear
Marker
Proliferation Marker
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
MKI67
Purity
Immunogen affinity purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Flow Cytometry reported in scientific literature (PMID 34946963)
  • Immunoblotting reported in scientific literature (PMID 24248265)
  • Immunocytochemistry/ Immunofluorescence 1:20-1:100
  • Immunohistochemistry 1:50-1:300
  • Immunohistochemistry-Frozen 1:50-1:300. Use reported in scientific literature (PMID 22493503)
  • Immunohistochemistry-Paraffin 1:50-1:300
  • Immunoprecipitation reported by customer review
  • Knockout Validated
  • Western Blot 1-2 ug/ml
Application Notes
Formalin fixed paraffin embedded tissue sections require high temperature antigen unmasking with 10 mM citrate buffer (pH 6.0) prior to immunostaining. This antibody will not work without optimal antigen retrieval, and is a critical step. NOTE: We suggest an incubation period of 30 minutes at room temperature and to use DAB to stain the protein.
Theoretical MW
359 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Reviewed Applications
Read 10 Reviews rated 4.3
using
NB500-170 in the following applications:

Publications
Read Publications using
NB500-170 in the following applications:

Reactivity Notes

Use in Avian reported in scientific literature (PMID:34986451) Ki67/MKI67 Antibody reacted with Mouse (PMID: 22033079), Rat (PMID: 22521325), and Porcine (PMID: 29146772). .

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
Immunogen affinity purified

Alternate Names for Ki67/MKI67 Antibody - BSA Free

  • antigen identified by monoclonal Ki-67
  • Antigen Ki67
  • antigen KI-67
  • antiKi67
  • Ki67 ihc
  • Ki-67 ihc
  • Ki67 mouse
  • Ki-67 mouse
  • Ki67 western blot
  • Ki-67 western blot
  • Ki67
  • Ki-67
  • KIA
  • Marker Of Proliferation Ki-67
  • MIB-
  • MIB-1
  • MKI67
  • PPP1R105
  • Proliferation Marker Protein Ki-67
  • proliferation-related Ki-67 antigen
  • Protein Phosphatase 1
  • Regulatory Subunit 105
  • TSG126

Background

Ki67 is a nuclear protein associated with proliferation, named after its discovery in a Hodgkin's lymphoma-derived cell line by Scholzer and Gerdes at Kiel University, Germany (1). This proliferation marker is expressed during active phases of the cell cycle (late G1, S, G2 and M), whereas the protein remains undetectable in the G0 phase. Ki67 has two main isoforms with theoretical molecular weights of 319 kDa and 359 kDa. Its abundance is tightly regulated by synthesis and degradation with an estimated half-life of 60-90 min, regardless of its position in the cell cycle. Ki67 has been shown to be involved in ribosomal biogenesis, heterochromatin maintenance, and mitotic chromosome separation (2).

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

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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Publications for Ki67/MKI67 Antibody (NB500-170)(191)

We have publications tested in 5 confirmed species: Human, Mouse, Rat, Avian, Porcine.

We have publications tested in 9 applications: FLOW, ICC/IF, IF/IHC, IHC, IHC-Fr, IHC-P, IHC-WhMt, Immunohistochemistry, WB.


Filter By Application
FLOW
(2)
ICC/IF
(31)
IF/IHC
(41)
IHC
(4)
IHC-Fr
(10)
IHC-P
(42)
IHC-WhMt
(1)
Immunohistochemistry
(2)
WB
(13)
All Applications
Filter By Species
Human
(45)
Mouse
(62)
Rat
(11)
Avian
(1)
Porcine
(5)
All Species
Showing Publications 1 - 10 of 191. Show All 191 Publications.
Publications using NB500-170 Applications Species
Zou Y, Guo S, Wen L et al. Targeting NAT10 inhibits osteosarcoma progression via ATF4/ASNS-mediated asparagine biosynthesis Cell Reports Medicine 2024-09-17 [PMID: 39293390]
Zhang Y, Liu G, Zeng Q, Wu W et Al. CCL19-producing fibroblasts promote tertiary lymphoid structure formation enhancing anti-tumor IgG response in colorectal cancer liver metastasis Cancer Cell 2024-08-13 [PMID: 39137726]
Chang TT, Lin LY, Chen C et Al. CCL4 contributes to aging related angiogenic insufficiency through activating oxidative stress and endothelial inflammation Angiogenesis 2024-05-13 [PMID: 38739303]
Xiong G, Chen Z, Liu Q et Al. CD276 regulates the immune escape of esophageal squamous cell carcinoma through CXCL1-CXCR2 induced NETs J Immunother Cancer 2024-01-01 [PMID: 38724465]
Dejin Zheng, Ahmed A Elnegiry, Chenxiang Luo, Mohammed Amine Bendahou, Liangqi Xie, Diana Bell, Yoko Takahashi, Ehab Hanna, George I Mias, Mayra F Tsoi, Bin Gu Brd4::Nutm1 fusion gene initiates NUT carcinoma in vivo Life Science Alliance 2024-05-09 [PMID: 38724194]
Tomoki Kawahata, Kitaru Tanaka, Kyohei Oyama, Jun Ueda, Kensaku Okamoto, Yuichi Makino, Jörn Karhausen HIF3A gene disruption causes abnormal alveoli structure and early neonatal death PLOS ONE 2024-05-08 [PMID: 38717999]
Zhu M, Fang Y, Cheng Y et Al. The Alleviating Effect of Taxifolin on Deoxynivalenol-Induced Damage in Porcine Intestinal Epithelial Cells Vet Sci 2024-03-30 [PMID: 38668423]
Cheng M, Chen S, Li K et Al. CD276-dependent efferocytosis by tumor-associated macrophages promotes immune evasion in bladder cancer Nat Commun 2024-04-01 [PMID: 38561369]
Xiong G, Xie N, Nie M et Al. Single-cell transcriptomics reveals cell atlas and identifies cycling tumor cells responsible for recurrence in ameloblastoma Int J Oral Sci 2024-02-29 [PMID: 38424060]
Dsilva A, Avlas S, Rhone N et Al. A Mouse Model for Eosinophilic Esophagitis (EoE) Curr Protoc 2024-02-20 [PMID: 38372429]
Show All 191 Publications.

Reviews for Ki67/MKI67 Antibody (NB500-170) (10) 4.310

Average Rating: 4.3
(Based on 10 reviews)
We have 10 reviews tested in 2 species: Human, Mouse.

Reviews using NB500-170:
Filter by Applications
WB
(4)
IP
(1)
IHC-P
(2)
Immunocytochemistry/Immunofluorescence
(1)
ICC
(2)
All Applications
Filter by Species
Human
(7)
Mouse
(3)
All Species
Images Ratings Applications Species Date Details
Western Blot Ki67/MKI67 NB500-170
Enlarge
4
reviewed by:
Shinford Sun
WB Human 08/10/2023
View

Summary

ApplicationWestern Blot
Sample Testedlung cancer cells
SpeciesHuman
LotD133925
Western Blot Ki67/MKI67 NB500-170
Enlarge
3
reviewed by:
Nick Dordai
WB Human 12/01/2022
View

Summary

ApplicationWestern Blot
Sample TestedMCF-7,MDA-MB-231,Sum159
SpeciesHuman
LotD103905-1
Immunoprecipitation Ki67/MKI67 NB500-170
Enlarge
5
reviewed by:
Verified Customer
IP Human 04/27/2021
View

Summary

ApplicationImmunoprecipitation
Sample Testeda number of human cell lines
SpeciesHuman
LotI

Comments

Comments2 ul antibody used for IP which turned out very good.
Western Blot Ki67/MKI67 NB500-170
Enlarge
5
reviewed by:
Verified Customer
WB Human 04/21/2021
View

Summary

ApplicationWestern Blot
Sample TestedhTERT RPE-1 cell line from ATCC
SpeciesHuman
LotI

Comments

Comments1:1000 in 5% BSA
Immunohistochemistry-Paraffin Ki67/MKI67 NB500-170
Enlarge
3
reviewed by:
Lang Zhao
IHC-P Mouse 03/17/2018
View

Summary

ApplicationImmunohistochemistry-Paraffin
Sample TestedMouse aortic root
SpeciesMouse
LotCGVS0116042
Immunocytochemistry/Immunofluorescence Ki67/MKI67 NB500-170
Enlarge
5
reviewed by:
Alexandra Ambrico
Immunocytochemistry/Immunofluorescence Mouse 10/11/2016
View

Summary

ApplicationImmunocytochemistry/Immunofluorescence
Sample Testedmouse prostate
SpeciesMouse
Immunocytochemistry Ki67/MKI67 NB500-170
Enlarge
5
reviewed by:
Natalie Erdmann
ICC Human 08/24/2015
View

Summary

ApplicationImmunocytochemistry
Sample TestedMultiple myeloma cells lines LP-1 and JJN3 cytospins
SpeciesHuman
LotG-4
  4
reviewed by:
Verified Customer
IHC-P Human 12/29/2014
View

Summary

ApplicationImmunohistochemistry-Paraffin
Sample TestedSee PMID 19582877
SpeciesHuman
Immunocytochemistry Ki67/MKI67 NB500-170
Enlarge
5
reviewed by:
Bryan Tinsley
ICC Human 06/09/2014
View

Summary

ApplicationImmunocytochemistry
SpeciesHuman
  4
reviewed by:
Jian Zong
WB Mouse 09/30/2010
View

Summary

ApplicationWestern Blot
Sample TestedWhole cell lysate
SpeciesMouse

Product General Protocols

Video Protocols

WB Video Protocol
ICC/IF Video Protocol

FAQs for Ki67/MKI67 Antibody (NB500-170). (Showing 1 - 3 of 3 FAQs).

  1. Could you please let us know if you have the antibody which may have cross-reactivity to hamster tissue in IHC(paraffin or frozen)? Also, please tell us reference information using your products to hamster tissue.
    • Thank you for your patience. The only information I was able to gain is that the protein has 61% homology with the chinese hamster. Our lab only recommends use if the % homology is 85% or above so I would not recommend our Ki67 antibodies for your customer. However if they are willing to still test this they would become eligable for our Innovators Reward Program in which they would gain a 50% refund and a 50% discount on a future purchase. All you would need to do is email us at innovators@novusbio.com.
  2. What is the IF protocol which was used to obtain the IF image on the datasheet?
    • Our lab used our general ICC protocol to obtain the image seen on our website.
  3. Is there a clone number for this Ki67 antibody?
    • This antibody is polyclonal, and thus it does not have a clone number.

Secondary Antibodies

 

Isotype Controls

Additional Ki67/MKI67 Products

Research Areas for Ki67/MKI67 Antibody (NB500-170)

Find related products by research area.

Blogs on Ki67/MKI67.

The relationship between Ki67 and HIF-1 in cancer
Ki67, also known as MKI67, is best known as the leading marker of cellular proliferation. Ki67 is regulated by a balance between synthesis and degradation, and often carries a very short half-life.  First discovered to be located to dividing cells,...  Read full blog post.

Ki67 - an established marker for labelling proliferating cells
Ki-67/MKI67 is an antigen which is expressed during G1, S, G2, and M phases of the cell cycle (mitotically active cells), but not during G0 phase (resting cells). It is a large protein with expected molecular weight of about 395 kDa, and it has a v...  Read full blog post.

Ki67 - A Crucial Cellular Proliferation Marker
The Ki67 antigen is a prototypic cell cycle-related protein expressed by proliferating cells in all phases of the active cell cycle (G1, S, G2 and M). It is a non-histone nuclear protein originally identified in a Hodgkin's lymphoma-derived cell line....  Read full blog post.

The Ki67 Antibody in Cell Marker Studies
The MK167, or Ki67 antibody recognizes a nuclear protein encoded by the MK167 gene. Ki167 is involved with RNA transcription and essential to cellular proliferation, being expressed by proliferating cells at all stages of the active cell cycle; it is ...  Read full blog post.

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Recent Reviews

4.3
5
5
4
3
3
2
2
0
1
0

Shinford Sun
08/10/2023
Application: WB
Species: Human

Nick Dordai
12/01/2022
Application: WB
Species: Human

Verified Customer
04/27/2021
Application: IP
Species: Human

Bioinformatics

Gene Symbol MKI67
Entrez
Uniprot