NOTE: For N-glycans, red triangle, fucose; blue square, N-acetylglucosamine; green circles, mannose; yellow circles, galactose.

Abbreviation: TMA, tissue microarray.

^aObserved mass-to-charge ratio (m/z) value.

^bThe proposed glycan structure based upon the m/z value.

^cComposition of the identified m/z value.

^dRate of trend in TMA and serum datasets.

^eThe P value in TMA and serum datasets.