PLGF Antibody [PLGF/93] | 33-560

PLGF Antibody [PLGF/93] | 33-560 | Gentaur UK, US & Europe Distribution

Host: Mouse

Reactivity: Human

Homology: N/A

Immunogen: Recombinant human protein was used as the immunogen for this PLGF antibody.

Research Area: Cancer, Obesity, Signal Transduction

Tested Application: WB, E, Func

Application: ELISA: order the BSA/azide free format
Functional Studies: order the BSA/azide free PLGF antibody format
The optimal dilution of the PLGF antibody for each application should be determined by the researcher.

Specificiy: N/A

Positive Control 1: N/A

Positive Control 2: N/A

Positive Control 3: N/A

Positive Control 4: N/A

Positive Control 5: N/A

Positive Control 6: N/A

Molecular Weight: N/A

Validation: N/A

Isoform: N/A

Purification: Protein G affinity chromatography

Clonality: Monoclonal

Clone: PLGF/93

Isotype: IgG1, kappa

Conjugate: Unconjugated

Physical State: Liquid

Buffer: PBS with 0.1 mg/ml BSA and 0.05% sodium azide

Concentration: 0.2 mg/mL

Storage Condition: Aliquot and Store at 2-8˚C. Avoid freez-thaw cycles.

Alternate Name: Placenta growth factor, PlGF, PGF, PGFL, PLGF

User Note: Optimal dilutions for each application to be determined by the researcher

BACKGROUND: The onset of angiogenesis is believed to be an early event in tumorigenesis and may facilitate tumor progression and metastasis. Several growth factors with angiogenic activity have been described. These include Fibroblast Growth Factor (FGF) , Platelet Derived Growth Factor (PDGF) , Vascular Endothelial Growth Factor (VEGF) and Placenta Growth Factor (PLGF) . Placenta growth factor (PLGF) is a secreted protein primarily produced by placental trophoblasts but also expressed in other endothelial cells and tumors. There are three isoforms, PLGF-1, PLGF-2, and PLGF-3. PLGF-2 is expressed up until week 8 in the placenta; the placental tissues continuously express PLGF-1 and PLGF-3 but only PLGF-1 is found in colon and mammary carcinomas. PLGF acts to stimulate angiogenesis, endothelial growth and migration. PLGF is a powerful promoter of tumor growth and is upregulated in some cancers, and PLGF is thought to aid in atherosclerotic lesions and neovascular growth surrounding the lesion. Also, PLGF appears to aid aldosterone mediated atherosclerosis. Serum levels of PLGF in some cases are used as a potential biomarker for disease or genetic defect. Recent research indicates that PLGF levels are lower in mothers with Down syndrome fetuses. Evidence has suggested VEGF to be an obligatory component in PLGF signaling. While VEGF homodimers and VEGF/PLGF heterodimers function as potent mediators of mitogenic and chemotactic responses in endothelial cells, PLGF homodimers are effectual only at extremely high concentrations. Indeed, many of the physiological effects attributed to VEGF may actually be a result of VEGF/PLGF. VEGF and PLGF share a common receptor, Flt-1, and may also activate Flk-1/KDR.