Fig. 1From: Noninvasive serum N-glycans associated with ovarian cancer diagnosis and precancerous lesion predictionSchematic workflow of serum N-glycome profiling by orthogonal high-throughput strategy. a Serum N-glycome in ovarian cancer was characterized by MALDI-MS; (b) Differential expression of specific glycosylation was evaluated by lectin-based ELISA. Blue square denotes N-acetylglucosamine, green circle denotes mannose, yellow circle denotes galactose, purple diamond denotes N-acetylneuraminic acid and red triangle denotes fucose; MCC, microcrystalline cellulose; SPE, solid phase extraction; PGC, porous graphitized carbonBack to article page