rabbit rb antibodies against glun2b (Alomone Labs)

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Alomone Labs rabbit rb antibodies against glun2b

ECM digestion increases <t>p1472-GluN2B</t> level and decreases the endocytosis of GluN2B. ( A )Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and endocytosed GluN2B (green) was quantified using Map2 staining as mask (red). ( B ) There is less endocytosis of GluN2B after ECM removal within 30 minutes (Ctl 1.00 ± 0.02, n = 79; Hya 0.9 ± 0.02, n = 80; average ± SEM, Unpaired t-test, **P = 0.0015. Scale bar: 5 µm). ( C ) Quantitative WB from lysates of acute hippocampal slices treated with Ctl or Hya probed with an antibody against pGluN2B pTyr1472 (AP2 binding site) and GluN2B. ( D ) Quantification of WB of acute hippocampal slices and cortical cultures (DIV 21–24) revealed that the amount of phosphorylated GluN2B, normalized to the total amount of GluN2B, is increased after Hya treatment (overnight for cultures, 3 h for slices; slices: Ctl 1.00 ± 0.06, n = 4; Hya 1.23 ± 0.09, n = 4; cultures: Ctl 1.00 ± 0.05, n = 9; Hya 1.26 ± 0.1, n = 9; Unpaired t-test, cultures: P = 0.0332, slices P = 0.0837, ***P

Rabbit Rb Antibodies Against Glun2b, supplied by Alomone Labs, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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rabbit rb antibodies against glun2b - by Bioz Stars, 2022-08

95/100 stars

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1) Product Images from "Hyaluronic acid based extracellular matrix regulates surface expression of GluN2B containing NMDA receptors"

Article Title: Hyaluronic acid based extracellular matrix regulates surface expression of GluN2B containing NMDA receptors

Journal: Scientific Reports

doi: 10.1038/s41598-017-07003-3

ECM digestion increases p1472-GluN2B level and decreases the endocytosis of GluN2B. ( A )Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and endocytosed GluN2B (green) was quantified using Map2 staining as mask (red). ( B ) There is less endocytosis of GluN2B after ECM removal within 30 minutes (Ctl 1.00 ± 0.02, n = 79; Hya 0.9 ± 0.02, n = 80; average ± SEM, Unpaired t-test, **P = 0.0015. Scale bar: 5 µm). ( C ) Quantitative WB from lysates of acute hippocampal slices treated with Ctl or Hya probed with an antibody against pGluN2B pTyr1472 (AP2 binding site) and GluN2B. ( D ) Quantification of WB of acute hippocampal slices and cortical cultures (DIV 21–24) revealed that the amount of phosphorylated GluN2B, normalized to the total amount of GluN2B, is increased after Hya treatment (overnight for cultures, 3 h for slices; slices: Ctl 1.00 ± 0.06, n = 4; Hya 1.23 ± 0.09, n = 4; cultures: Ctl 1.00 ± 0.05, n = 9; Hya 1.26 ± 0.1, n = 9; Unpaired t-test, cultures: P = 0.0332, slices P = 0.0837, ***P

Figure Legend Snippet: ECM digestion increases p1472-GluN2B level and decreases the endocytosis of GluN2B. ( A )Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and endocytosed GluN2B (green) was quantified using Map2 staining as mask (red). ( B ) There is less endocytosis of GluN2B after ECM removal within 30 minutes (Ctl 1.00 ± 0.02, n = 79; Hya 0.9 ± 0.02, n = 80; average ± SEM, Unpaired t-test, **P = 0.0015. Scale bar: 5 µm). ( C ) Quantitative WB from lysates of acute hippocampal slices treated with Ctl or Hya probed with an antibody against pGluN2B pTyr1472 (AP2 binding site) and GluN2B. ( D ) Quantification of WB of acute hippocampal slices and cortical cultures (DIV 21–24) revealed that the amount of phosphorylated GluN2B, normalized to the total amount of GluN2B, is increased after Hya treatment (overnight for cultures, 3 h for slices; slices: Ctl 1.00 ± 0.06, n = 4; Hya 1.23 ± 0.09, n = 4; cultures: Ctl 1.00 ± 0.05, n = 9; Hya 1.26 ± 0.1, n = 9; Unpaired t-test, cultures: P = 0.0332, slices P = 0.0837, ***P

Techniques Used: Staining, CTL Assay, Western Blot, Binding Assay

ECM removal enhances GluN2B-NMDAR mediated synaptic currents. ( A ) Example traces of NMDAR - mediated sEPCSs before and after Hya treatment in dissociated hippocampal cultures DIV21-24. ( B ) Amplitudes of single peaks show no significant differences between Hya treated or Hya plus Ifenprodil treated cultures (Ctl, −905.5 ± 179.4, n = 10; Hya, −776.2 ± 174.8, n = 10; Hya + Ifen, −758.2 ± 161.7, n = 11; average ± SEM; One-way ANOVA, P = 0.7991). ( C ) Average of single peaks before and after Hya treatment and after Ifenprodil application. Normalization of the amplitude illustrates the increased decay-time after Hya treatment (red line) in comparison to Ctl (black line). This can be restored after Ifenprodil application (green line). Ctl traces are identical. ( D ) Quantification of the area under the curve (AUC) of averaged and normalized events (left), which represent the total charge transfer revealed bigger charge transfer after ECM removal, which was reduced to control levels after blocking GluN2B-NMDAR with Ifen (Ctl, 1 ± 0.02, n = 10; Hya, 1.38 ± 0.09, n = 10; Hya + Ifenprodil, 0.98 ± 0.05, n = 11; average ± SEM; One-way ANOVA, P

Figure Legend Snippet: ECM removal enhances GluN2B-NMDAR mediated synaptic currents. ( A ) Example traces of NMDAR - mediated sEPCSs before and after Hya treatment in dissociated hippocampal cultures DIV21-24. ( B ) Amplitudes of single peaks show no significant differences between Hya treated or Hya plus Ifenprodil treated cultures (Ctl, −905.5 ± 179.4, n = 10; Hya, −776.2 ± 174.8, n = 10; Hya + Ifen, −758.2 ± 161.7, n = 11; average ± SEM; One-way ANOVA, P = 0.7991). ( C ) Average of single peaks before and after Hya treatment and after Ifenprodil application. Normalization of the amplitude illustrates the increased decay-time after Hya treatment (red line) in comparison to Ctl (black line). This can be restored after Ifenprodil application (green line). Ctl traces are identical. ( D ) Quantification of the area under the curve (AUC) of averaged and normalized events (left), which represent the total charge transfer revealed bigger charge transfer after ECM removal, which was reduced to control levels after blocking GluN2B-NMDAR with Ifen (Ctl, 1 ± 0.02, n = 10; Hya, 1.38 ± 0.09, n = 10; Hya + Ifenprodil, 0.98 ± 0.05, n = 11; average ± SEM; One-way ANOVA, P

Techniques Used: CTL Assay, Blocking Assay

ECM removal leads to increased surface expression of GluN2B in a β1 - integrin dependent manner. ( A ) Dissociated hippocampal cultures were treated with Hya over night and stained against the total amount of GluN2B and the dendritic marker Map2 (scale bar: 10 μm. ( B ) Total GluN2B expression is not affected by ECM removal (Dendrites: Ctl 1 ± 0.10, n = 30; Hya 0.89 ± 0.03, n = 30, P = 0.31; Synapses: Ctl: 1 ± 0.03, n = 30; Hya: 1.05 ± 0.03, n = 30, P = 0.27; average ± SEM; unpaired t-test). ( C ) Quantitative WB of lysed cortical cultures (DIV21) pretreated with Hya over night show no significant change in GluN2B immunoreactivity. ( D ) Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and stained against surface GluN2B (green) and the synaptic marker PSD-95 (scale bar: 10 μm). ( E ) Synaptic GluN2B surface expression at various time points after Hya treatment (Ctl: 1 ± 0.04, n = 24; Hya 1,5 h: 1.08 ± 0.04, n = 22, P = 0.76; Hya 3 h: 1.40 ± 0.09, n = 30, P = 0.0001; Hya 6 h: 1.41 ± 0.13, n = 9, P = 0.002; Hya 12 h: 1.35 ± 0.08, n = 8, P = 0.01; Hya 48 h: 1.18 ± 0.05, n = 8, P = 0.04 average ± SEM; One way-ANOVA, Dunnett’s Multiple Comparison Test). ( F,G ) GluN2B surface expression at synapses and dendrites increases after ECM degradation and can be restored by simultaneous application of the β1-integrin function blocking antibody CD29. ( F ) Synapses: Ctl: 1.0 ± 0.05, n = 68; Hya: 1.3 ± 0.05, n = 70; Hya + CD29: 0.93 ± 0.03, n = 51. ( G ) Dendrites: Ctl 1.00 ± 0.04, n = 36; Hya 1.78 ± 0.11, n = 35; Hya + CD29 0.96 ± 0.03, n = 34; average ± SEM; One-way ANOVA, P

Figure Legend Snippet: ECM removal leads to increased surface expression of GluN2B in a β1 - integrin dependent manner. ( A ) Dissociated hippocampal cultures were treated with Hya over night and stained against the total amount of GluN2B and the dendritic marker Map2 (scale bar: 10 μm. ( B ) Total GluN2B expression is not affected by ECM removal (Dendrites: Ctl 1 ± 0.10, n = 30; Hya 0.89 ± 0.03, n = 30, P = 0.31; Synapses: Ctl: 1 ± 0.03, n = 30; Hya: 1.05 ± 0.03, n = 30, P = 0.27; average ± SEM; unpaired t-test). ( C ) Quantitative WB of lysed cortical cultures (DIV21) pretreated with Hya over night show no significant change in GluN2B immunoreactivity. ( D ) Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and stained against surface GluN2B (green) and the synaptic marker PSD-95 (scale bar: 10 μm). ( E ) Synaptic GluN2B surface expression at various time points after Hya treatment (Ctl: 1 ± 0.04, n = 24; Hya 1,5 h: 1.08 ± 0.04, n = 22, P = 0.76; Hya 3 h: 1.40 ± 0.09, n = 30, P = 0.0001; Hya 6 h: 1.41 ± 0.13, n = 9, P = 0.002; Hya 12 h: 1.35 ± 0.08, n = 8, P = 0.01; Hya 48 h: 1.18 ± 0.05, n = 8, P = 0.04 average ± SEM; One way-ANOVA, Dunnett’s Multiple Comparison Test). ( F,G ) GluN2B surface expression at synapses and dendrites increases after ECM degradation and can be restored by simultaneous application of the β1-integrin function blocking antibody CD29. ( F ) Synapses: Ctl: 1.0 ± 0.05, n = 68; Hya: 1.3 ± 0.05, n = 70; Hya + CD29: 0.93 ± 0.03, n = 51. ( G ) Dendrites: Ctl 1.00 ± 0.04, n = 36; Hya 1.78 ± 0.11, n = 35; Hya + CD29 0.96 ± 0.03, n = 34; average ± SEM; One-way ANOVA, P

Techniques Used: Expressing, Staining, Marker, CTL Assay, Western Blot, Blocking Assay

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rabbit rb antibodies against glun2b (Alomone Labs)

Alomone Labs rabbit rb antibodies against glun2b

rabbit rb antibodies against glun2b - by Bioz Stars, 2022-08

95/100 stars

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Journal: Scientific Reports

Article Title: Hyaluronic acid based extracellular matrix regulates surface expression of GluN2B containing NMDA receptors

doi: 10.1038/s41598-017-07003-3

Figure Lengend Snippet: ECM digestion increases p1472-GluN2B level and decreases the endocytosis of GluN2B. ( A )Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and endocytosed GluN2B (green) was quantified using Map2 staining as mask (red). ( B ) There is less endocytosis of GluN2B after ECM removal within 30 minutes (Ctl 1.00 ± 0.02, n = 79; Hya 0.9 ± 0.02, n = 80; average ± SEM, Unpaired t-test, **P = 0.0015. Scale bar: 5 µm). ( C ) Quantitative WB from lysates of acute hippocampal slices treated with Ctl or Hya probed with an antibody against pGluN2B pTyr1472 (AP2 binding site) and GluN2B. ( D ) Quantification of WB of acute hippocampal slices and cortical cultures (DIV 21–24) revealed that the amount of phosphorylated GluN2B, normalized to the total amount of GluN2B, is increased after Hya treatment (overnight for cultures, 3 h for slices; slices: Ctl 1.00 ± 0.06, n = 4; Hya 1.23 ± 0.09, n = 4; cultures: Ctl 1.00 ± 0.05, n = 9; Hya 1.26 ± 0.1, n = 9; Unpaired t-test, cultures: P = 0.0332, slices P = 0.0837, ***P

Article Snippet: Antibodies and drugs The following commercial antibodies were used for Immunocytochemistry (ICC) and Western blot (WB) in the concentrations indicated: rabbit (rb) antibodies against GluN2B (alomone labs; ICC live staining: 1:200, fixed staining.

Techniques: Staining, CTL Assay, Western Blot, Binding Assay

Journal: Scientific Reports

Article Title: Hyaluronic acid based extracellular matrix regulates surface expression of GluN2B containing NMDA receptors

doi: 10.1038/s41598-017-07003-3

Figure Lengend Snippet: ECM removal enhances GluN2B-NMDAR mediated synaptic currents. ( A ) Example traces of NMDAR - mediated sEPCSs before and after Hya treatment in dissociated hippocampal cultures DIV21-24. ( B ) Amplitudes of single peaks show no significant differences between Hya treated or Hya plus Ifenprodil treated cultures (Ctl, −905.5 ± 179.4, n = 10; Hya, −776.2 ± 174.8, n = 10; Hya + Ifen, −758.2 ± 161.7, n = 11; average ± SEM; One-way ANOVA, P = 0.7991). ( C ) Average of single peaks before and after Hya treatment and after Ifenprodil application. Normalization of the amplitude illustrates the increased decay-time after Hya treatment (red line) in comparison to Ctl (black line). This can be restored after Ifenprodil application (green line). Ctl traces are identical. ( D ) Quantification of the area under the curve (AUC) of averaged and normalized events (left), which represent the total charge transfer revealed bigger charge transfer after ECM removal, which was reduced to control levels after blocking GluN2B-NMDAR with Ifen (Ctl, 1 ± 0.02, n = 10; Hya, 1.38 ± 0.09, n = 10; Hya + Ifenprodil, 0.98 ± 0.05, n = 11; average ± SEM; One-way ANOVA, P

Techniques: CTL Assay, Blocking Assay

Journal: Scientific Reports

Article Title: Hyaluronic acid based extracellular matrix regulates surface expression of GluN2B containing NMDA receptors

doi: 10.1038/s41598-017-07003-3

Figure Lengend Snippet: ECM removal leads to increased surface expression of GluN2B in a β1 - integrin dependent manner. ( A ) Dissociated hippocampal cultures were treated with Hya over night and stained against the total amount of GluN2B and the dendritic marker Map2 (scale bar: 10 μm. ( B ) Total GluN2B expression is not affected by ECM removal (Dendrites: Ctl 1 ± 0.10, n = 30; Hya 0.89 ± 0.03, n = 30, P = 0.31; Synapses: Ctl: 1 ± 0.03, n = 30; Hya: 1.05 ± 0.03, n = 30, P = 0.27; average ± SEM; unpaired t-test). ( C ) Quantitative WB of lysed cortical cultures (DIV21) pretreated with Hya over night show no significant change in GluN2B immunoreactivity. ( D ) Dissociated hippocampal cultures at DIV21-24 were treated with Hya over night and stained against surface GluN2B (green) and the synaptic marker PSD-95 (scale bar: 10 μm). ( E ) Synaptic GluN2B surface expression at various time points after Hya treatment (Ctl: 1 ± 0.04, n = 24; Hya 1,5 h: 1.08 ± 0.04, n = 22, P = 0.76; Hya 3 h: 1.40 ± 0.09, n = 30, P = 0.0001; Hya 6 h: 1.41 ± 0.13, n = 9, P = 0.002; Hya 12 h: 1.35 ± 0.08, n = 8, P = 0.01; Hya 48 h: 1.18 ± 0.05, n = 8, P = 0.04 average ± SEM; One way-ANOVA, Dunnett’s Multiple Comparison Test). ( F,G ) GluN2B surface expression at synapses and dendrites increases after ECM degradation and can be restored by simultaneous application of the β1-integrin function blocking antibody CD29. ( F ) Synapses: Ctl: 1.0 ± 0.05, n = 68; Hya: 1.3 ± 0.05, n = 70; Hya + CD29: 0.93 ± 0.03, n = 51. ( G ) Dendrites: Ctl 1.00 ± 0.04, n = 36; Hya 1.78 ± 0.11, n = 35; Hya + CD29 0.96 ± 0.03, n = 34; average ± SEM; One-way ANOVA, P

Techniques: Expressing, Staining, Marker, CTL Assay, Western Blot, Blocking Assay