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BioRobotics Ltd microarray printer biorobotics microgrid ii
Testing the limits of NRF2 binding. Systematic multivariate ARE results by protein binding <t>microarray</t> for NRF2-MAFG heterodimer are shown. Tolerance for sequence variation was studied for positions 1–3 (white), 6–8 (grey) and 9–11 (dark grey) ( A ) and positions 1, 5 and 11 (seed sequences are shown in grey) ( B ). Results are depicted as measured binding relative to NQO1.ARE binding (black) (mean ± S.E.M., n = 45).
Microarray Printer Biorobotics Microgrid Ii, supplied by BioRobotics Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/microarray+robot/pmc04770247-73-24-26?v=BioRobotics+Ltd
Average 90 stars, based on 1 article reviews
microarray printer biorobotics microgrid ii - by Bioz Stars, 2026-08
90/100 stars

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1) Product Images from "The Effects of Sequence Variation on Genome-wide NRF2 Binding—New Target Genes and Regulatory SNPs"

Article Title: The Effects of Sequence Variation on Genome-wide NRF2 Binding—New Target Genes and Regulatory SNPs

Journal: Nucleic Acids Research

doi: 10.1093/nar/gkw052

Testing the limits of NRF2 binding. Systematic multivariate ARE results by protein binding microarray for NRF2-MAFG heterodimer are shown. Tolerance for sequence variation was studied for positions 1–3 (white), 6–8 (grey) and 9–11 (dark grey) ( A ) and positions 1, 5 and 11 (seed sequences are shown in grey) ( B ). Results are depicted as measured binding relative to NQO1.ARE binding (black) (mean ± S.E.M., n = 45).
Figure Legend Snippet: Testing the limits of NRF2 binding. Systematic multivariate ARE results by protein binding microarray for NRF2-MAFG heterodimer are shown. Tolerance for sequence variation was studied for positions 1–3 (white), 6–8 (grey) and 9–11 (dark grey) ( A ) and positions 1, 5 and 11 (seed sequences are shown in grey) ( B ). Results are depicted as measured binding relative to NQO1.ARE binding (black) (mean ± S.E.M., n = 45).

Techniques Used: Binding Assay, Protein Binding, Microarray, Sequencing

A SNP in FTL promoter has drastic effects of NRF2 binding and transcriptional activation. ( A ) A promoter analysis of the FTL gene at chr19 showing the location of experimentally verified NRF2 binding ARE together with dbSNP (v138) and ENCODE ChIP-seq data. ChIP-seq track displays combined MAFF and MAFK binding signals in H1-hESC (MAFK), K562 (MAFF, MAFK), HeLa-S3 (MAFK), HepG (MAFF, MAFK) and IMR90 (MAFK) cell lines. ( B ) Detailed view showing FTL ARE sequence and the SNP (rs113067944, A→C) position. ( C ) Protein binding microarray results for FTL.ARE.A and the SNP bearing FTL.ARE.C. Results are calculated as measured binding relative to NQO1.ARE binding (mean ± S.E.M, n = 39.). Scramble oligonucleotides served as negative control. ( D ) HEK-293T cells were transfected with NQO1-ARE and FTL-ARE bearing either allele A or allele C with and without NRF2 -expressing plasmids. Twenty-four h after transfection cells were treated with NRF2 inducer (L-SFN) for 16 h followed by luciferase activity measurements. An empty pGL3 promoter vector served as control and activities were normalized to β-galactosidase activity. Results are shown relative to control (mean± S.E.M, n = 4).
Figure Legend Snippet: A SNP in FTL promoter has drastic effects of NRF2 binding and transcriptional activation. ( A ) A promoter analysis of the FTL gene at chr19 showing the location of experimentally verified NRF2 binding ARE together with dbSNP (v138) and ENCODE ChIP-seq data. ChIP-seq track displays combined MAFF and MAFK binding signals in H1-hESC (MAFK), K562 (MAFF, MAFK), HeLa-S3 (MAFK), HepG (MAFF, MAFK) and IMR90 (MAFK) cell lines. ( B ) Detailed view showing FTL ARE sequence and the SNP (rs113067944, A→C) position. ( C ) Protein binding microarray results for FTL.ARE.A and the SNP bearing FTL.ARE.C. Results are calculated as measured binding relative to NQO1.ARE binding (mean ± S.E.M, n = 39.). Scramble oligonucleotides served as negative control. ( D ) HEK-293T cells were transfected with NQO1-ARE and FTL-ARE bearing either allele A or allele C with and without NRF2 -expressing plasmids. Twenty-four h after transfection cells were treated with NRF2 inducer (L-SFN) for 16 h followed by luciferase activity measurements. An empty pGL3 promoter vector served as control and activities were normalized to β-galactosidase activity. Results are shown relative to control (mean± S.E.M, n = 4).

Techniques Used: Binding Assay, Activation Assay, ChIP-sequencing, Sequencing, Protein Binding, Microarray, Negative Control, Transfection, Expressing, Luciferase, Activity Assay, Plasmid Preparation, Control



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Image Search Results


Figure 2. (A) Layout of the biomarker microarray (BMA) slide, showing the arrangement of capture antibodies and controls within each well. (B) Illustration of the BMA slide design with 16 wells and its alignment within the slide holder for analysis. The numbers along the side correspond to the row numbers of each well, while the numbers along the bottom represent the column positions of the slide.

Journal: Micromachines

Article Title: Portable Fluorescence Microarray Reader-Enabled Biomarker Panel Detection System for Point-of-Care Diagnosis of Lupus Nephritis.

doi: 10.3390/mi16020156

Figure Lengend Snippet: Figure 2. (A) Layout of the biomarker microarray (BMA) slide, showing the arrangement of capture antibodies and controls within each well. (B) Illustration of the BMA slide design with 16 wells and its alignment within the slide holder for analysis. The numbers along the side correspond to the row numbers of each well, while the numbers along the bottom represent the column positions of the slide.

Article Snippet: The slides were prepared using a non-contact microarray printing robot (sciFLEXARRAYER S3; Scienion GmbH, Berlin, Germany), which printed capture antibodies for each biomarker in triplicate at a controlled drop volume of 450 ± 20 pL.

Techniques: Biomarker Discovery, Microarray