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CD11b/c Antibody - BSA Free

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Western Blot: CD11b/c Antibody - BSA Free [NB110-40766] - Analysis of CD11b/c in Raw 264.7 whole cell lysate.
Immunocytochemistry/ Immunofluorescence: CD11b/c Antibody - BSA Free [NB110-40766] - CD11 antibody was tested in Raw264.7 cells with FITC (green). Nuclei were counterstained with DAPI (blue).
Immunohistochemistry-Frozen: CD11b/c Antibody - BSA Free [NB110-40766] - 10 um Cryosection of murine acute brain slices stained with CD11b/c antibody (1:300 = 3.3 ug/ml) and Alexa Fluor 555 donkey anti rabbit IgG. ...read more
Flow Cytometry: CD11b/c Antibody - BSA Free [NB110-40766] - A surface stain was performed on RAW 264.7 with NB110-40766 and a matched isotype control. Cells were incubated in an antibody dilution of 2.5 ug/mL for 30 ...read more
Biological Strategies: Western Blot: CD11b/c Antibody - BSA Free [NB110-40766] - Effects of oltipraz on the expression of CD11b/c, phosphoinositide 3-kinase (PI3K), phosphorylated protein kinase B (p-Akt), and ...read more
Immunocytochemistry/ Immunofluorescence: CD11b/c Antibody - BSA Free [NB110-40766] - Phase contrast microscopy images of HFA and brain tumor cells and immunofluorescence images of cultured primary brain tumor cells, AA ...read more
Immunohistochemistry: CD11b/c Antibody - BSA Free [NB110-40766] - Staining of human bone marrow, myeloid precursors.
Western Blot: CD11b/c Antibody - BSA Free [NB110-40766] - Effects of oltipraz on the expression of CD11b/c, phosphoinositide 3-kinase (PI3K), phosphorylated protein kinase B (p-Akt), & phosphorylated inhibitor of kappa ...read more
Western Blot: CD11b/c Antibody - BSA Free [NB110-40766] - Effects of oltipraz on the expression of CD11b/c, PI3K, p-Akt, & p-IkB alpha in the prefrontal cortex of the CCI-injured mice. The relative protein levels of ...read more
Western Blot: CD11b/c Antibody - BSA Free [NB110-40766] - Effects of oltipraz on the expression of CD11b/c, PI3K, p-Akt, & p-IkB alpha in the hippocampus of the CCI-injured mice. The relative protein levels of (A) ...read more
Immunocytochemistry/ Immunofluorescence: CD11b/c Antibody - BSA Free [NB110-40766] - Phase contrast microscopy images of HFA & brain tumor cells & immunofluorescence images of cultured primary brain tumor cells, AA & ...read more

Product Details

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

Biological Strategies

     

Order Details

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CD11b/c Antibody - BSA Free Summary

Immunogen
A synthetic peptide made to an internal region (within residues 500-600) of the mouse CD11 (b/c) protein. [Swiss-Prot: P05555]
Localization
Monocytes and granulocytes.
Marker
Microglia Marker, Macrophage Marker
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
ITGAM
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 1:50 - 1:200
  • Immunocytochemistry/ Immunofluorescence 1:50-1:200
  • Immunohistochemistry 5-10 ug/ml
  • Immunohistochemistry-Frozen reported in scientific literature (PMID 29467366)
  • Immunohistochemistry-Paraffin 5-10 ug/ml
  • Western Blot 2-4 ug/ml
Application Notes
In Western blot, a specific band is observed at ~ 160 kDa and an apparent non-specific band is observed at ~ 60 kDa. Prior to immunostaining paraffin tissues, antigen retrieval with citrate buffer (pH 6.0) is recommended. In ICC/IF, membrane staining was observed in Raw 264.7 cells.
Theoretical MW
160 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.
Control
Raw 264.7 Whole Cell Lysate
Control Peptide
CD11b/c Peptide (NB110-40766PEP)
Reviewed Applications
Read 3 Reviews rated 3.7
using
NB110-40766 in the following applications:

Publications
Read Publications using
NB110-40766 in the following applications:

Reactivity Notes

Rat reactivity reported in scientific literature (PMID: 25150592)

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS, 30% Glycerol
Preservative
0.02% Sodium Azide
Concentration
1.0 mg/ml
Purity
Immunogen affinity purified

Alternate Names for CD11b/c Antibody - BSA Free

  • antigen CD11b (p170)
  • CD11 antigen-like family member B
  • CD11b antigen
  • CD11b
  • CD11Bintegrin, alpha M (complement component receptor 3, alpha; also known as CD11b(p170), macrophage antigen alpha polypeptide)
  • Cell surface glycoprotein MAC-1 subunit alpha
  • CR-3 alpha chain
  • CR3AMGC117044
  • integrin alpha-M
  • integrin, alpha M (complement component 3 receptor 3 subunit)
  • Leukocyte adhesion receptor MO1
  • MAC-1
  • MAC1A
  • macrophage antigen alpha polypeptide
  • MO1A
  • neutrophil adherence receptor alpha-M subunit
  • Neutrophil adherence receptor
  • SLEB6

Background

CD11b is implicated in various adhesive interactions of monocytes, macrophages and granulocytes as well as in mediating the uptake of complement coated particles. It is identical to CR3, the receptor for the iC3b fragment of the third complement component. It probably recognizes the RGD peptide in C3b. CD11b is also a receptor for fibrinogen, factor X and ICAM1. It recognizes P1 and P2 peptides of fibrinogen gamma chain. The Mac1 CD11b antigen is present on macrophages, granulocytes, natural killer cells, blood monocytes. CD11b is expressed on 8% spleen cells, 44% bone marrow cells and less than 1% of thymocytes and is commonly used as a microglial marker in nervous tissue.

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 CD11b/c Antibody (NB110-40766)(33)

We have publications tested in 3 confirmed species: Human, Mouse, Rat.

We have publications tested in 8 applications: FLOW, ICC/IF, IF/IHC, IHC-Fr, IHC-P, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, WB.


Filter By Application
FLOW
(4)
ICC/IF
(3)
IF/IHC
(3)
IHC-Fr
(3)
IHC-P
(6)
Immunocytochemistry/ Immunofluorescence
(1)
Immunohistochemistry
(1)
WB
(12)
All Applications
Filter By Species
Human
(6)
Mouse
(18)
Rat
(3)
All Species
Showing Publications 1 - 10 of 33. Show All 33 Publications.
Publications using NB110-40766 Applications Species
Salman S, Meyers DJ, Wicks EE Et al. HIF inhibitor 32-134D eradicates murine hepatocellular carcinoma in combination with anti-PD1 therapy J Clin Invest 2022-05-02 [PMID: 35499076] (FLOW, Mouse)

Details:
Citation using the Alexa Fluor 488 version of this antibody.
FLOW Mouse
Samanta D, Huang T, Shah R et al. BIRC2 Expression Impairs Anti-Cancer Immunity and Immunotherapy Efficacy Cell Rep [PMID: 32846130] (FLOW, Mouse)

Details:
Citation using the PE format of this antibody.
FLOW Mouse
Alvarez-Carbonell D, Ye F, Ramanath N et al. Cross-talk between microglia and neurons regulates HIV latency PLoS Pathog. 2019-12-01 [PMID: 31887215] (ICC/IF, Human) ICC/IF Human
Diaz AF, Polo S, Gallardo N et al. Analgesic and Antidepressant Effects of Oltipraz on Neuropathic Pain in Mice by Modulating Microglial Activation J Clin Med 2019-06-21 [PMID: 31234342] (WB, Mouse) WB Mouse
Cruz VH, Arner EN, Wynne KW et al. Loss of Tbk1 kinase activity protects mice from diet-induced metabolic dysfunction. Mol Metab 2018-10-01 [PMID: 29935921] (IHC-Fr, Mouse) IHC-Fr Mouse
Lu N, Li Y, Zhang Z, Xing J. Human Semaphorin-4A drives Th2 responses by binding to receptor ILT-4. Nat Commun. 2018-02-21 [PMID: 29467366] (IHC-Fr, Human) IHC-Fr Human
Riego G, Redondo A, Leanez S, Pol O. Mechanism implicated in the anti-allodynic and anti-hyperalgesic effects induced by the activation of heme oxygenase 1/carbon monoxide signaling pathway in the central nervous system of mice with neuropathic pain. Biochem. Pharmacol. 2017-12-13 [PMID: 29247614] (Mouse) Mouse
Masso-Valles D, Jauset T, Serrano E et al. Ibrutinib exerts potent antifibrotic and antitumor activities in mouse models of pancreatic adenocarcinoma Cancer Res. 2015-04-15 [PMID: 25878147] (IHC-P, Mouse) IHC-P Mouse
Jin D, Yang J, Hu J et al. MCP-1 stimulates spinal microglia via PI3K/Akt pathway in bone cancer pain. Brain Res. 2014-12-31 [PMID: 25555372] (ICC/IF, WB, Human)

Details:
CD11b/c antibody used for WB and ICC/IF to show the activation level of microglia.
ICC/IF, WB Human
Adams S, Teo C, Mcdonald Kl et al. Involvement of the kynurenine pathway in human glioma pathophysiology. PLoS OnE. 2014-11-22 [PMID: 25415278] (ICC/IF, Human) ICC/IF Human
Show All 33 Publications.

Reviews for CD11b/c Antibody (NB110-40766) (3) 3.73

Average Rating: 3.7
(Based on 3 reviews)
We have 3 reviews tested in 2 species: Human, Mouse.

Reviews using NB110-40766:
Filter by Applications
IHC-Fr
(1)
IHC
(1)
IHC-P
(1)
All Applications
Filter by Species
Human
(2)
Mouse
(1)
All Species
Images Ratings Applications Species Date Details
Immunohistochemistry-Frozen CD11b/c NB110-40766
Enlarge
3
reviewed by:
Kirsten Hattermann-Koch
IHC-Fr Mouse 03/11/2019
View

Summary

ApplicationImmunohistochemistry-Frozen
Sample TestedMouse brain
SpeciesMouse
LotT-1
  4
reviewed by:
Carmen Wong
IHC Human 08/04/2010
View

Summary

ApplicationImmunohistochemistry
Sample TestedTumor sections
SpeciesHuman
  4
reviewed by:
Verified Customer
IHC-P Human 01/30/2009
View

Summary

ApplicationImmunohistochemistry-Paraffin
Sample TestedHuman. Mucous membrane of the small intestine
SpeciesHuman

Product General Protocols

Video Protocols

WB Video Protocol
ICC/IF Video Protocol

FAQs for CD11b/c Antibody (NB110-40766). (Showing 1 - 2 of 2 FAQs).

  1. What type of antigen retrieval would you recommend for CD11b/c Antibody (NB110-40766)? I am working with paraformaldehyde-fixed free-floating mouse brain sections (40um).
    • In regards to your inquiry I have spoken with the lab and while we have tested paraffin embedded sections and not free floating, we would recommend citrate buffer pH 6.0. Since they are free floating the lab indicates you can probably incubate for less time with the buffer. We would also recommend using a no antigen retrieval control. Especially if you wanted to try out a few to see which was the optimal one to use. Please see our product specific IHC-P protocol.
  2. I am trying to stain microglia in paraformaldehyde fixed (overnight), frozen sectioned (25 micron) free floating sections of rat brain with NB110-40766. I have yet to produce any significant staining. I have tried both 5 and 10 ug/ml concentrations of primary antibody and have tried the protocol with and without antigen retrieval using heated sodium citrate. Considering this is a membrane bound protein, could the triton be inhibiting antigen/antibody interaction, and would trying something less harsh such as Tween 20 be worthwhile?
    • Since our product will detect an antigen in the extracellular domain of the CD11b protein, I think elimination of the Triton X may help substantially. You can try replacing with 0.1% Tween-20, or just eliminating the detergent all together. We have only been able to validate this antibody in paraffin-embedded tissue sections, so we do not have a recommended protocol for frozen or free-floating sections at this time. However, with a fixation in PFA overnight, I think performing some type of antigen retrieval would be highly recommended. From other protocols for antigen retrieval on frozen tissue sections, heat induced with sodium citrate (pH 6.0) is the most commonly used buffer. I think with the modification to the detergent, you should be able to see a signal in your tissue.

Control Lysate(s)

Secondary Antibodies

 

Isotype Controls

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Research Areas for CD11b/c Antibody (NB110-40766)

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Blogs on CD11b/c.

Adhesion Receptor Molecule CD11b/c is the Point of Entry for many Infectious Diseases
Pathogenic microorganisms utilize a variety of cell surface receptors to gain entry into host cells and to bypass the natural defense mechanisms. One of the most prominent receptors used in this fashion is the leukocyte adhesion receptor CD11b/c. This...  Read full blog post.

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Recent Reviews

3.7
5
0
4
2
3
1
2
0
1
0

Kirsten Hattermann-Koch
03/11/2019
Application: IHC-Fr
Species: Mouse

 
Carmen Wong
08/04/2010
Application: IHC
Species: Human

 
Verified Customer
01/30/2009
Application: IHC-P
Species: Human

Bioinformatics

Gene Symbol ITGAM