O-acetyl sialic acid

specific IgM in childhood acute lymphoblastic leukaemia

Networked: 6 relevant articles (1 outcomes, 0 trials/studies)

1.	Neoplasms (Cancer) 07/01/1990 - "Conversely, the presence of unchanged intracellular or intraluminal O-acetyl sialic acid may help to exclude a diagnosis of malignancy in equivocal cases. " 01/01/2004 - "There are cancer-associated alterations in the peripheral carbohydrates of colonic mucins including a decrease in O-acetyl-sialic acid and a decrease in sulfation. "
2.	Precursor Cell Lymphoblastic Leukemia-Lymphoma (Acute Lymphoblastic Leukemia) 09/01/1999 - "O-acetyl sialic acid binding lectin, as a probe for detection of subtle changes on the cell surface induced during acute lymphoblastic leukemia [ALL] and its clinical application. " 02/01/1997 - "O-acetyl sialic acid binding lectin as a probe for detection of subtle change on cell surface induced during acute lymphoblastic leukemia (ALL) and its clinical application."
3.	Colorectal Neoplasms (Colorectal Cancer) 07/01/1996 - "Paraffin wax sections from 51 colorectal cancers were examined for the expression of MUC1 and MUC2, non-O-acetyl sialic acid and the carbohydrate epitopes Lex, Ley, sialosyl-Lex, sialosyl-Tn, and Tn using standard histochemical methods. "
4.	Infections 12/01/2006 - "These results indicate that exposed wet-surfaced epithelia are decorated with O-acetyl sialic acid derivatives on membrane-associated mucins and suggest that O-acetylation on cell surfaces may protect against pathogen infection by preventing degradation of membrane-associated mucins."