CELLULAR_POLYSACCHARIDE_METABOLIC_PROCESS # https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/CELLULAR_POLYSACCHARIDE_METABOLIC_PROCESS ALG1 B3GNT8 CHIA CHIT1 CSGALNACT1 CSGALNACT2 DYRK2 EPM2A GAA GCK GSK3B GYG2 GYS2 MGAM PYGB PYGM