CSF1R Polyclonal antibody

CSF1R Polyclonal Antibody for IF, IHC, ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 25949-1-AP


C FMS, CD115, CSF 1 R, CSF1R, CSFR, FIM2, FMS, Proto oncogene c Fms

Tested Applications

Positive IHC detected inmouse brain tissue, human brain tissue, human cerebellum tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
Positive IF detected inhuman tonsillitis tissue

Recommended dilution

Immunohistochemistry (IHC)IHC : 1:50-1:500
Immunofluorescence (IF)IF : 1:50-1:500
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

25949-1-AP targets CSF1R in IF, IHC, ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Cited Reactivityhuman, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen CSF1R fusion protein Ag22845
Full Name colony stimulating factor 1 receptor
Calculated Molecular Weight 972 aa, 108 kDa
GenBank Accession NumberBC047521
Gene Symbol CSF1R
Gene ID (NCBI) 1436
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CSF1R (colony-stimulating factor 1 receptor) belongs to the type III protein tyrosine kinase receptor family. CSF1R-mediated signaling is crucial for the differentiation and survival of the mononuclear phagocyte system and macrophages in particular (PMID: 28716061).


Product Specific Protocols
IHC protocol for CSF1R antibody 25949-1-APDownload protocol
IF protocol for CSF1R antibody 25949-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Cancers (Basel)

Targeting CSF1R Alone or in Combination with PD1 in Experimental Glioma.

Authors - Justyna M Przystal

Arthritis Res Ther

Integrating transcriptome-wide study and mRNA expression profiles yields novel insights into the biological mechanism of chondropathies.

Authors - Ping Li

CNS Neurosci Ther

A novel chemokine-based signature for prediction of prognosis and therapeutic response in glioma

Authors - Wenhua Fan

Front Genet

Human placenta-based genome-wide mRNA sequencing to identify TEK/IGF1/CSF1/ANGPT2 as crucial segments in the pathogenesis of pre-eclampsia

Authors - Lifeng Wang

J Immunol

Polarization and β-Glucan Reprogram Immunomodulatory Metabolism in Human Macrophages and Ex Vivo in Human Lung Cancer Tissues

Authors - Teresa W-M Fan

Int J Exp Pathol

Inhibition of inflammation and infiltration of M2 macrophages in NSCLC through the ATF3/CSF1 axis: Role of miR-27a-3p

Authors - Bin Zhou


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


Jaouhara (Verified Customer) (12-05-2023)

Used in synovium PFA-fixed slides to detect macrophages. Works well.

  • Applications: Immunohistochemistry