Results 71 to 80 of about 542,634 (177)

Abstract MIP-071: TARGETING A CHEMORESISTANT OVARIAN CANCER CELL POPULATION VIA THE CARBOHYDRATE ANTIGEN SIALYL TN

open access: yes, 2017
Key words: Sialyl Tn, drug resistance, antibody-drug conjugates, cancer stem cells OBJECTIVES: A successful therapeutic strategy for ovarian cancer will require direct targeting of inherently chemoresistant tumor cells which are comprised ...
D. Eavarone   +6 more
core   +1 more source

Association of Sialyl Tn antigen with cervical cancer lymph node status: An NRG oncology/GOG study. [PDF]

open access: yesGynecol Oncol, 2023
Benbrook DM   +12 more
europepmc   +1 more source

Siglec-15 recognition of sialoglycans on tumor cell lines can occur independently of sialyl Tn antigen expression. [PDF]

open access: yesGlycobiology, 2021
Murugesan G   +11 more
europepmc   +1 more source

Simple mucin-type carbohydrate antigens (T, sialosyl T, Tn and sialosyl-Tn) in breast carcinogenesis

open access: yes, 1995
Immunohistochemical analysis of the expression of simple mucin-type carbohydrate antigens (Tn, sialyl-Tn and T) was performed in a series of 43 cases of intraductal hyperplasia without atypia, 9 cases of intraductal hyperplasia with atypia, 54 cases of ...
Lacerda, M. [UNESP]   +5 more
core   +1 more source

Differential expression of ST6GALNAC1 and ST6GALNAC2 and their clinical relevance to colorectal cancer progression.

open access: yesPLoS ONE
Colorectal cancer (CRC) has become a significant global health concern and ranks among the leading causes of morbidity and mortality worldwide. Due to its malignant nature, current immunotherapeutic treatments are used to tackle this issue.
Mohammed Saqif Ahmad   +2 more
doaj   +1 more source

Stable expression of sialyl-Tn antigen in T47-D cells induces a decrease of cell adhesion and an increase of cell migration

open access: yes, 2005
Sialyl-Tn is a carbohydrate antigen overexpressed in several epithelial cancers including breast cancer, and usually associated with poor prognosis. Sialyl-Tn is synthesized by a CMP-Neu5Ac: GalNAc alpha2,6-sialyltransferase: ST6GalNAc I, which catalyzes
Krzewinski-Recchi, Marie-Ange   +5 more
core  

Preoperative Serum Levels of Sialyl Lewisa, Sialyl Lewisx, and Carcinoembryonic Antigens as Prognostic Factors after Resection for Primary Breast Cancer [PDF]

open access: yes, 2002
Sialyl Lewisa (CA19-9) and sialyl LewisX antigens (CSLEXI) may play a role in tumor metastasis by serving as functional ligands in the cell adhesion system. To determine their prognostic value, we examined preoperative serum levels of CA19-9, CSLEXI, and
Itoyanagi, Noriaki   +7 more
core  

Suppression of core 1 Gal-transferase is associated with reduction of TF and reciprocal increase of Tn, sialyl-Tn and Core 3 glycans in human colon cancer cells. [PDF]

open access: yes, 2013
It has long been presumed, though with surprisingly little evidence, a competition between Core 1 Gal-transferase (C1GalT), Core 3 GlcNAc-transferase (C3GnT) and sialyl-transferase (ST6GalNAc-T) for elongation of O-linked mucin-type glycans initiated ...
Lu-Gang Yu   +4 more
core   +1 more source

Role of the Human ST6GalNAc-I and ST6GalNAc-II in the Synthesis of the Cancer-Associated Sialyl-Tn Antigen

open access: yes, 2004
The Sialyl-Tn antigen (Neu5Acalpha2-6GaINAc-O-Ser/Thr) is highly expressed in several human carcinomas and is associated with carcinoma aggressiveness and poor prognosis.
Harduin-Lepers, Anne   +12 more
core  

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