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Fig. 5 | BMC Cancer

Fig. 5

From: N-glycolylneuraminic acid serum biomarker levels are elevated in breast cancer patients at all stages of disease

Fig. 5

Representative plots of serum Neu5Gc levels determined by SubB2M-A12-SPR assay for A) one remission case and B) one relapse case from the Circ.BR cohort. The mean GPUs from duplicate analyses for each serum sample are shown. Error bars = ± 1 SD from the mean for each group. Two independent assays were performed with both showing the same trends with results from one assay presented. Plots for the remaining cases are shown in Supplementary Fig. S6. Clinical information for each patient is shown in the top right of each plot with treatment history and metastases overlaid. ALND: Axillary lymph node dissection, ILC: Invasive Lobular Carcinoma, Mast: mastectomy, SNB: sentinel node biopsy, WLE: wide local excision, XRT: radiation therapy

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