Global functions of O‐glycosylation: promises and challenges in O‐glycobiology

HH Wandall, MAI Nielsen, S King‐Smith… - The FEBS …, 2021 - Wiley Online Library
Mucin type O‐glycosylation is one of the most diverse types of glycosylation, playing
essential roles in tissue development and homeostasis. In complex organisms, O‐GalNAc …

Mucin-type O-glycans and their roles in intestinal homeostasis

KSB Bergstrom, L **a - Glycobiology, 2013 - academic.oup.com
Mucin-type O-glycans are the primary constituents of mucins that are expressed on various
mucosal sites of the body, especially the bacteria-laden intestinal tract. Mucins are the main …

Engineered CAR T cells targeting the cancer-associated Tn-glycoform of the membrane mucin MUC1 control adenocarcinoma

AD Posey, RD Schwab, AC Boesteanu, C Steentoft… - Immunity, 2016 - cell.com
Genetically modified T cells expressing chimeric antigen receptors (CARs) demonstrate
robust responses against lineage restricted, non-essential targets in hematologic cancers …

The Tn antigen—structural simplicity and biological complexity

T Ju, VI Otto, RD Cummings - … Chemie International Edition, 2011 - Wiley Online Library
Glycoproteins in animal cells contain a variety of glycan structures that are added co‐and/or
posttranslationally to proteins. Of over 20 different types of sugar–amino acid linkages …

A unique molecular chaperone Cosmc required for activity of the mammalian core 1 β3-galactosyltransferase

T Ju, RD Cummings - Proceedings of the national academy of sciences, 2002 - pnas.org
Human core 1 β3-galactosyltransferase (C1β3Gal-T) generates the core 1 O-glycan Galβ1-
3GalNAcα1-Ser/Thr (T antigen), which is a precursor for many extended O-glycans in animal …

[HTML][HTML] Mucin-type O-glycosylation during development

DT Tran, KG Ten Hagen - Journal of Biological Chemistry, 2013 - Elsevier
Mucin-type O-glycosylation is an evolutionarily conserved protein modification present on
membrane-bound and secreted proteins. Aberrations in O-glycosylation are responsible for …

Loss of intestinal core 1–derived O-glycans causes spontaneous colitis in mice

J Fu, B Wei, T Wen, MEV Johansson, X Liu… - The Journal of clinical …, 2011 - jci.org
Mucin-type O-linked oligosaccharides (O-glycans) are primary components of the intestinal
mucins that form the mucus gel layer overlying the gut epithelium. Impaired expression of …

Stuck on sugars–how carbohydrates regulate cell adhesion, recognition, and signaling

RD Cummings - Glycoconjugate journal, 2019 - Springer
We have explored the fundamental biological processes by which complex carbohydrates
expressed on cellular glycoproteins and glycolipids and in secretions of cells promote cell …

[HTML][HTML] Contribution of the endoplasmic reticulum to peroxisome formation

D Hoepfner, D Schildknegt, I Braakman, P Philippsen… - Cell, 2005 - cell.com
How peroxisomes are formed in eukaryotic cells is unknown but important for insight into a
variety of diseases. Both human and yeast cells lacking peroxisomes due to mutations in …

Ligands for the β-glucan receptor, Dectin-1, assigned using “designer” microarrays of oligosaccharide probes (neoglycolipids) generated from glucan polysaccharides

AS Palma, T Feizi, Y Zhang, MS Stoll… - Journal of Biological …, 2006 - jbc.org
Dectin-1 is a C-type lectin-like receptor on leukocytes that mediates phagocytosis and
inflammatory mediator production in innate immunity to fungal pathogens. Dectin-1 lacks …