Results 61 to 70 of about 41,940 (203)

High mannose-binding antiviral lectin PFL from Pseudomonas fluorescens Pf0-1 promotes cell death of gastric cancer cell MKN28 via interaction with α2-integrin.

open access: yesPLoS ONE, 2012
Novel anti-HIV lectin family which shows a strict binding specificity for high mannose glycans has been found in lower organisms. The bacterial orthologue has been identified in the genome of Pseudomonas fluorescens Pf0-1 and the gene coding a putative ...
Yuichiro Sato   +4 more
doaj   +1 more source

Mass spectrometry imaging of N‐linked glycans: Fundamentals and recent advances

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract With implications in several medical conditions, N‐linked glycosylation is one of the most important posttranslation modifications present in all living organisms. Due to their nontemplate synthesis, glycan structures are extraordinarily complex and require multiple analytical techniques for complete structural elucidation.
Tana V. Palomino, David C. Muddiman
wiley   +1 more source

Quantifying Protein–Glycan Interactions Using Native Mass Spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Interactions between glycan‐binding proteins (GBPs) and carbohydrates (glycans) are essential to many biological processes relevant to human health and disease. For most GBPs, however, their glycan interactome—the repertoire of glycans recognized and their specificities—is poorly defined.
Duong T. Bui   +4 more
wiley   +1 more source

Nanomedicine Targeting Macrophage Immunometabolism in Atherosclerosis: Mechanisms and Therapeutic Prospects

open access: yesOrgan Medicine, EarlyView.
ABSTRACT Atherosclerosis, a chronic inflammatory–metabolic disorder, remains a leading cause of cardiovascular morbidity worldwide. This review explores the emerging paradigm of nanomedicine‐based targeting of macrophage immunometabolic reprogramming as a potentially transformative strategy for atherosclerosis treatment.
Zhenyu Liu, Wenfan Yang, Na Wang, Ya Wu
wiley   +1 more source

Altered N-Linked Glycosylation in Follicular Lymphoma and Chronic Lymphocytic Leukemia: Involvement in Pathogenesis and Potential Therapeutic Targeting

open access: yesFrontiers in Immunology, 2017
B-cell antigen receptor (BCR) expression is indispensable for survival of most B-cell malignancies. In follicular lymphoma (FL), N-linked glycosylation sites are introduced in the immunoglobulin (Ig) variable region genes.
Nurit Hollander, Joseph Haimovich
doaj   +1 more source

Proteomic and Transcriptomic Signatures of Poor Asthma Symptom Control in the U‐BIOPRED Cohort

open access: yesAllergy, EarlyView.
No stable features were identified as associated with asthma symptom control in transcriptomics or sputum proteomics. Higher TWEAKR/TNFRSF12A and MBL/MBP‐C serum levels increased the odds of uncontrolled symptoms, while higher MK08/MAPK8 and CD5L serum levels decreased the odds, after adjustment for clinical variables.
Joana Antão   +294 more
wiley   +1 more source

Fluorinated Glycan Frameshifts: Automated Synthesis Expedites the Study of Glycan‐Protein Interactions by 19F‐BioNMR

open access: yesAngewandte Chemie, Volume 138, Issue 12, 16 March 2026.
Given the prominence of 19F‐bioNMR in structural research, fluorinated glycans hold enormous potential in glycomimetic frameshift design. However, challenges associated with the stereocontrolled synthesis of these disruptive actors continue to frustrate advances. To address this, the automated synthesis of selectively C‐2 fluorinated glycans related to
James Suri   +6 more
wiley   +2 more sources

The Binding Affinity and Molecular Basis of the Structure-Binding Relationship between Urinary Tamm-Horsfall Glycoprotein and Tumor Necrosis Factor-α

open access: yesMolecules, 2012
In a previous study we noted significant THP binding to TNF-α, but did not explore the molecular basis of the structure-binding relationship. In this study, we used lectin-binding ELISA to assess the carbohydrate compositions of THP, BSA, IgG, TNF-α, and
Chia-Li Yu   +6 more
doaj   +1 more source

International Guideline on the Diagnosis and Management of Pediatric Patients With Hereditary Angioedema

open access: yesAllergy, EarlyView.
ABSTRACT Hereditary angioedema (HAE) with C1 inhibitor deficiency is a rare disease characterized by unpredictable episodes of tissue swelling (angioedema), which, in most cases, occur first under the age of 18 years, and entail a significant burden of disease not only for the patients but also for their families.
Henriette Farkas   +128 more
wiley   +1 more source

A Case for Anti‐IgE Vaccination

open access: yesAllergy, EarlyView.
ABSTRACT Immunoglobulin E (IgE) plays a central role in allergic diseases by binding to the high‐affinity receptor FcεRI on mast cells and basophils, where allergen‐induced crosslinking triggers potent inflammatory responses. Various mechanisms by which IgE responses are generated and functionally regulated remain elusive despite many years of research.
Paul Engeroff   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy