Targeting galectin-driven regulatory circuits in cancer and fibrosis

KV Mariño, AJ Cagnoni, DO Croci… - Nature Reviews Drug …, 2023 - nature.com
Galectins are a family of endogenous glycan-binding proteins that have crucial roles in a
broad range of physiological and pathological processes. As a group, these proteins use …

Immune regulatory networks coordinated by glycans and glycan-binding proteins in autoimmunity and infection

SS Pinho, I Alves, J Gaifem… - Cellular & Molecular …, 2023 - nature.com
The immune system is coordinated by an intricate network of stimulatory and inhibitory
circuits that regulate host responses against endogenous and exogenous insults. Disruption …

Near-infrared-II-driven pollen micromotors for inflammatory bowel disease treatment

L Cai, X Cao, C Zhao, Z Luo, Y Zhao - ACS nano, 2023 - ACS Publications
Inflammatory bowel disease (IBD) is a common inflammatory bowel disease with a high
incidence rate and serious consequences. Attempts in this area are focusing on developing …

Glycans as a key factor in self and nonself discrimination: impact on the breach of immune tolerance

I Alves, Â Fernandes, B Santos‐Pereira… - FEBS …, 2022 - Wiley Online Library
Glycans are carbohydrates that are made by all organisms and covalently conjugated to
other biomolecules. Glycans cover the surface of both human cells and pathogens and are …

[HTML][HTML] Exploring galectin interactions with human milk oligosaccharides and blood group antigens identifies BGA6 as a functional galectin-4 ligand

AJ Cagnoni, M Massaro, AM Cutine, A Gimeno… - Journal of Biological …, 2024 - Elsevier
Galectins (Gals), a family of multifunctional glycan-binding proteins, have been traditionally
defined as β-galactoside binding lectins. However, certain members of this family have …

The transcription factor Cdx2 regulates inflammasome activity through expression of the NLRP3 suppressor TRIM31 to maintain intestinal homeostasis

S Jahan, N Awaja, B Hess, S Hajjar, S Sad… - Journal of Biological …, 2022 - ASBMB
The intestine-specific transcription factor Cdx2 is essential for intestinal homeostasis and
has been implicated in the pathogenesis of disorders including inflammatory bowel disease …

Downregulation of ST6GAL1 promotes liver inflammation and predicts adverse prognosis in hepatocellular carcinoma

R Liu, X Cao, Y Liang, X Li, Q Jin, Y Li… - Journal of …, 2023 - Taylor & Francis
Background Hepatocellular carcinoma (HCC) is one of the most malignant tumors
worldwide. The ST6 β-galactoside α-2, 6-sialyltransferase 1 (ST6GAL1) has been found …

Glycobiology of rheumatic diseases

T Kissel, REM Toes, TWJ Huizinga… - Nature Reviews …, 2023 - nature.com
Glycosylation has a profound influence on protein activity and cell biology through a variety
of mechanisms, such as protein stability, receptor interactions and signal transduction. In …

Inhibition of α2, 6-sialyltransferase relieves symptoms of ulcerative colitis by regulating Th17 cells polarization

Q Fan, W Dai, M Li, T Wang, X Li, Z Deng, W Li… - International …, 2023 - Elsevier
Ulcerative colitis (UC) is a chronic, relapsing inflammatory disease that affects human
intestines. Immune imbalance is one of the important factors inducing UC. After the …

Sialylation in the gut: From mucosal protection to disease pathogenesis

X Ma, M Li, X Wang, G Qi, L Wei, D Zhang - Carbohydrate Polymers, 2024 - Elsevier
Sialylation, a crucial post-translational modification of glycoconjugates, entails the
attachment of sialic acid (SA) to the terminal glycans of glycoproteins and glycolipids …