scfv antibody against murine notch3 (R&D Systems)
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Scfv Antibody Against Murine Notch3, supplied by R&D Systems, used in various techniques. Bioz Stars score: 90/100, based on 13 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/scfv antibody against murine notch3/product/R&D Systems
Average 90 stars, based on 13 article reviews
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1) Product Images from "Generation of anti-Notch antibodies and their application in blocking Notch signalling in neural stem cells"
Article Title: Generation of anti-Notch antibodies and their application in blocking Notch signalling in neural stem cells
Journal: Methods (San Diego, Calif.)
doi: 10.1016/j.ymeth.2012.07.008
Figure Legend Snippet: Receptor specific and dose dependent inhibition of Notch signalling between cells. Luciferase based co-culture assays were conducted with cells expressing the ligand Jagged1 and cells expressing different full-length Notch receptors (HEK-Notch1, HEK-Notch2 and HEK-Notch3). (A) Samples tested were anti-Notch1 antibody N1_E6, anti-Notch2 antibodies N2_B6 and N2_B9, the anti-human Notch3 antibody N3_mAb. Controls are non-activated, Jag1(-), and untreated, Jag1(+), cultures. The ratio of Firefly/Renilla luciferase activity is expressed relative to that of a control antibody (Shc1). (B) Dose response curves were generated by titration of N1_E6 on HEK-Notch1 and antibodies N2_B6 and N2_B9 on HEK-Notch2. The relative luciferase activity in non-activated cells were used to reflect 100% inhibition and the standard deviations were calculated to be 100 ± 6,65% for HEK-Notch1 (D) and 100 ± 2,51% for HEK-Notch2.
Techniques Used: Inhibition, Luciferase, Co-Culture Assay, Expressing, Activity Assay, Control, Generated, Titration
Figure Legend Snippet: Antibody-mediated inhibition of endogenous mouse and human Notch receptor signalling in neural stem cells. qRT-PCR was used to analyse the relative mRNA levels of Notch pathway genes in neural stem cell systems of both mouse and human origin. (A) Mouse NS cells express several Notch receptors and ligands. (B) Anti-Notch antibodies caused down-regulation of Notch dependent Hes5 expression in mouse NS cells relative to control antibody (Control ab). Inhibition of Hes5 with anti-NRR1 (N1) and anti-NRR2 (N2) antibodies are additive and co-incubation reduces Hes5 to the same extent as DAPT. (C) Notch receptors 1–3 and the ligands JAGGED1 and DLL1 and DLL3 are expressed in human NES cells (AF22). (D) Treating human NES cells with blocking antibodies targeting NRR1 (N1), NRR2 (N2) or NRR3 (N3) reduces HES5 expression. Co-incubation of anti-Notch1 with either anti-Notch2 or anti-Notch3 antibodies reduces HES5 expression to the same extent as inhibition with DAPT. Bars show relative mRNA levels as values normalised to GAPDH based on two separate reactions (A and C). Bars in figure B and D show fold change compared to DMSO control experiments.
Techniques Used: Inhibition, Quantitative RT-PCR, Expressing, Control, Incubation, Blocking Assay