neuronal cell adhesion molecule nrcam (R&D Systems)
Structured Review

Neuronal Cell Adhesion Molecule Nrcam, supplied by R&D Systems, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/neuronal cell adhesion molecule nrcam/product/R&D Systems
Average 93 stars, based on 1 article reviews
Images
1) Product Images from "Reduced circulating NrCAM as a biomarker for fetal growth restriction"
Article Title: Reduced circulating NrCAM as a biomarker for fetal growth restriction
Journal: eBioMedicine
doi: 10.1016/j.ebiom.2025.105854
Figure Legend Snippet: Bar graphs and receiver operator curves of Neuronal Cell Adhesion Molecule (NrCAM) in two large cohorts ( a-d , Cohort 1, e-h , Cohort 2). NrCAM concentrations significantly reduced ( a , p = 4.75 x 10 −6 ) in the circulation of women at 36 weeks' gestation who subsequently delivered an FGR infant (birthweight <3rd centile). The discriminatory power of NrCAM is shown as a receiver operating characteristic (AUROC) curve with an area of the curve of 0.76 ( b ). Plasma Placental Growth Factor ( c, d ; PlGF) concentrations at 36 weeks were also significantly reduced in the same cohort ( c , p = 8.15 × 10 −7 ). The AUROC of PlGF is 0.77 ( d ). Cohort, n = 957 controls, n = 26 FGR. In a high-risk international cohort (FEMINA, Manchester, UK) ( e , f ) show NrCAM concentrations reduced ( e , p = 9.34 x 10 −3 ) in the circulation of women who presented at the clinic with reduced fetal movements who subsequently delivered an FGR infant (birthweight <3rd centile), AUROC of 0.72 ( f ). Plasma PlGF ( g, h ) concentrations in the same cohort remain unchanged ( g , p = 0.13). The AUROC of PlGF is 0.63 ( h ). Cohort, n = 235 controls, n = 12 FGR. groups compared using Mann–Whitney U tests. AUROC, area under the AUROC curve, with 95% confidence intervals presented in brackets. Data depicted for a , c, e and g are mean ± SEM. ∗∗p < 0.01, ∗∗∗∗p < 0.0001.
Techniques Used: Clinical Proteomics, MANN-WHITNEY
Figure Legend Snippet: Circulating Neuronal Cell Adhesion Molecule (NrCAM) ( a , b ) concentrations were not altered ( a , p = 0.09) in the circulation of 24 women at 36 weeks' gestation who subsequently developed preeclampsia (PE) at term, compared with 936 controls. The discriminatory power of NrCAM is shown as a receiver operating characteristic curve with a modest area of the curve (AUROC) of 0.60 ( b ). Plasma Placental Growth Factor ( c, d ; PlGF) concentration is significantly reduced in participants who develop preeclampsia at term ( c , p = 5.45 x 10 −8 ). The AUROC of PlGF is 0.84 ( d ). Controls, n = 959 controls, n = 24 PE. In samples from a case control cohort (PROVE, South Africa), circulating NrCAM was significantly reduced ( e , p = 0.03) in participants with severe preeclampsia. The AUROC of 0.70 ( f ). NrCAM is not altered in participants with eclampsia ( g ), with a modest AUROC of 0.59 ( h ). Control, n = 15 controls, n = 27 preeclampsia (PE), n = 29 eclampsia. Groups compared using Mann–Whitney U tests. AUROC, area under the ROC curve, with 95% confidence intervals presented in brackets. Data depicted for a , c, e and f are mean ± SEM. ∗p < 0.05, ∗∗p < 0.01, ∗∗∗∗p < 0.0001.
Techniques Used: Clinical Proteomics, Concentration Assay, Control, MANN-WHITNEY
Figure Legend Snippet: Circulating Neuronal Cell Adhesion Molecule (NrCAM) concentrations were significantly reduced in a case control of participants with preterm fetal growth restriction (FGR, <34 weeks' gestation), compared to gestation-matched controls ( a , p = 0.0003). Gestation-matched controls, n = 20, FGR, n = 23. The discriminatory power of NrCAM is shown as a receiver operating characteristic (AUROC) of 0.82 ( c ). Circulating NrCAM is reduced in participants with preterm preeclampsia (<34 weeks' gestation), compared to gestation-matched controls ( b , p = 0.0003). Gestation-matched controls, n = 20, preeclampsia, n = 41. The AUROC is 0.79 ( d ). NrCAM protein concentrations are reduced in placenta lysates from participants who delivered an FGR infant ( e , p = 0.005). Gestation-matched controls, n = 19, FGR, n = 43. NrCAM protein concentrations are reduced in placenta lysates from participants who are diagnosed with preeclampsia ( f, p = 0.0002), compared to gestation-matched controls. Gestation-matched controls, n = 21, preeclampsia, n = 27. NRCAM mRNA expression is not altered in placenta from participants who delivered an FGR infant ( g ) or diagnosed with preeclampsia ( h ) compared with preterm controls. Gestation-matched controls, n = 17, FGR, n = 63, preeclampsia, n = 78. NFASC mRNA expression is significantly reduced in the placenta from participants who delivered an FGR infant ( i, p = 0.03) or developed preeclampsia at term ( j , p = 0.003), compared with gestation-matched controls. Gestation-matched controls, n = 18, FGR, n = 30, preeclampsia, n = 78. Groups compared using Mann–Whitney U tests. Data presented as mean ± SEM. ∗p < 0.05, ∗∗p < 0.01, ∗∗∗p < 0.001.
Techniques Used: Control, Expressing, MANN-WHITNEY
