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RAB0978

Sigma-Aldrich

Phosphotyrosine CSF1R / Macrophage Colony-stimulating Factor 1 Receptor ELISA Kit

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About This Item

UNSPSC Code:
41116158
NACRES:
NA.32

species reactivity

human

technique(s)

ELISA: suitable

assay range

inter-assay cv: <10%
intra-assay cv: <12%

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... CSF1R(1436)

General description

CSF1R (colony stimulating factor 1 receptor) or FMS, acts as a receptor for CSF1 and regulates monocyte and macrophage functioning. It is a member of the platelet-derived growth factor (PDGF) family of proteins and is a type III RTK (receptor tyrosine kinase). CSF1R is composed of five immunoglobulin (Ig)-like domains, a transmembrane region, a juxtamembrane domain and kinase insert domain (KID) intersecting the kinase domain.
The antibody pair provided in this kit recognizes Human Tyrosine-Phosphorylated-MCSFR.

Application

For research use only. Not for use in diagnostic procedures.
Please refer to the attached General ELISA KIT Procedure (sandwich, competitive & Indirect ELISA)

Biochem/physiol Actions

CSF1R (colony stimulating factor 1 receptor) and its ligand CSF1 are linked to poor prognosis in patients with solid tumors and in patients with female reproductive cancers. In breast cancers with decreased claudin levels, this protein regulates the switch between proliferative and invasive state of the tumor, acting downstream of TGFβ (tumor growth factor β). Haploinsufficiency in this receptor might lead to aberration of microglial function, which might be a contributor to the pathogenesis of hereditary diffuse leukoencephalopathy with spheroids (HDLS).

Kit Components Also Available Separately

Product No.
Description
SDS
  • RABHRP6Phosphotyrosine ELISA HRP-StreptavidinSDS

Pictograms

Corrosion
GHS05

Signal Word

Warning

Hazard Statements

H290

Precautionary Statements

P234 - P390

Hazard Classifications

Met. Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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CSF1R mutations in hereditary diffuse leukoencephalopathy with spheroids are loss of function.
Pridans C, et al.
Scientific Reports, (3), 3013-3013 (2013)
Takuya Konno et al.
Neurology, 82(2), 139-148 (2013-12-18)
To clarify the genetic, clinicopathologic, and neuroimaging characteristics of patients with hereditary diffuse leukoencephalopathy with spheroids (HDLS) with the colony stimulating factor 1 receptor (CSF-1R) mutation. We performed molecular genetic analysis of CSF-1R in patients with HDLS. Detailed clinical and
A Patsialou et al.
Oncogene, 34(21), 2721-2731 (2014-08-05)
Patient data suggest that colony-stimulating factor-1 (CSF1) and its receptor (CSF1R) have critical roles during breast cancer progression. We have previously shown that in human breast tumors expressing both CSF1 and CSF1R, invasion in vivo is dependent both on a
Parag P Patwardhan et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 20(12), 3146-3158 (2014-04-11)
Malignant peripheral nerve sheath tumor (MPNST) is a highly aggressive tumor type that is resistant to chemotherapy and there are no effective therapies. MPNSTs have been shown to have gene amplification for receptor tyrosine kinases (RTK), PDGFR and c-Kit. We
V Barbetti et al.
Oncogene, 33(34), 4359-4364 (2013-12-24)
The colony-stimulating factor-1 (CSF-1) and its receptor CSF-1R physiologically regulate the monocyte/macrophage system, trophoblast implantation and breast development. An abnormal CSF-1R expression has been documented in several human epithelial tumors, including breast carcinomas. We recently demonstrated that CSF-1/CSF-1R signaling drives

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