Results 111 to 120 of about 41,560 (195)

Sugar-Based Surfactants: Effects of Structural Features on the Physicochemical Properties of Sugar Esters and Their Comparison to Commercial Octyl Glycosides

Molecules
Two series of sugar esters with alkyl chain lengths varying from 5 to 12 carbon atoms, and with a head group consisting of glucose or galactose moieties, were synthesized.
Huiling Lu, Gwladys Pourceau, Benoit Briou, Anne Wadouachi, Théophile Gaudin, Isabelle Pezron, Audrey Drelich   +6 more
doaj   +1 more source

Aflatoxin B1 Exacerbates Ketogenic Diet‐Induced Hepatic Oxidative Stress and Glucose and Lipid Metabolic Disturbances in Mice

Food Frontiers, Volume 7, Issue 6, November 2026.
AFB1 exposure aggravates KD‐associated hepatic oxidative stress, inflammation, and glucose and lipid metabolic disturbances in mice. These effects are accompanied by dysregulation of AMPK, mTOR, and PPAR‐γ signaling and extensive hepatic metabolic reprogramming. ABSTRACT Aflatoxin B1 (AFB1) is a widespread mycotoxin with severe hepatotoxicity.
Xueyuan Hu, Zhenjun Sun, Xiaojing Wang, Shaochun Liu, ZhenBang Ye, Xueshu Han, Yang Ni, Linlin Hou, Yongping Chen, Huanqi Liu   +9 more
wiley   +1 more source

Reduced plasma hexosylceramides in frontotemporal dementia are a biomarker of white matter integrity

Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring
INTRODUCTION Blood biomarkers are needed to facilitate new therapeutic trials and improve management of behavioral variant frontotemporal dementia (bvFTD).
Oana C. Marian, Sophie Matis, Carol Dobson‐Stone, Woojin S. Kim, John B. Kwok, Olivier Piguet, Glenda M. Halliday, Ramon Landin‐Romero, Anthony S. Don   +8 more
doaj   +1 more source

Efficiency evaluation of phospholipid fatty acid method based on lipid standards: methanol failed to recover a majority of phospholipids yet eluted unexpected glycolipid

Frontiers in Microbiology
Phospholipid fatty acid (PLFA) method has been popular and powerful for characterizing soil microbial communities over decades. However, little is known about efficiencies of acidic vs.
Shanshan Zhang, Shanshan Zhang, Xinyu Jiao, Hongzhang Kang, Wenjuan Yu, Wenjuan Yu   +5 more
doaj   +1 more source

Site‐specific O‐glycans influence lacritin structure and multimerization in tears

Protein Science, Volume 35, Issue 11, November 2026.
Abstract Lacritin is an abundantly expressed glycoprotein in tear fluid and plays key roles in immune response, tear secretion, and bacterial killing. These biological functions are tightly regulated through several biochemical mechanisms including multimerization, proteolysis, and alternative splicing, especially within its C‐terminal domain.
Vincent Chang, Ryan J. Chen, Isaac Lian, Madilynn Hamilton, Keira E. Mahoney, Jeff Romano, Gordon Laurie, Stacy A. Malaker   +7 more
wiley   +1 more source

State of play in the molecular presentation and recognition of anti-tumor lipid-based analogues

Frontiers in Immunology
The Natural Killer T cells (NKT) are a unique subset of T lymphocytes that recognize lipid-based antigens that are presented by the monomorphic MHC-I-like molecule, CD1d.
T. Praveena, Jérôme Le Nours
doaj   +1 more source

Chemical and Immunological Characterization of Caprine Erythrocyte Glycolipids in Comparison with Porcine Erythrocyte Glycolipids

, 1972
It was found that glycolipids of caprine erythrocyte consisted of predominantly Forss-man hapten active globoside and small amounts of glucosyl-ceramide, lactosyl-ceramide, digalactosylglucosyl-ceramide, globoside I, and galactosyl-ceramide ...
Tamotsu Taketomi, Nariko Kawamura
core  

A Strategy for Ready Preparation of Glycolipids for Multivalent Presentation

, 2016
The olefinic residue of n-pentenyl glycosides serves as the trigger for regioselective construction of higher saccharides and then for elaboration in multivalent ...
Jun Lu (36049), Channe Gowda (2672329), Bert Fraser-Reid (2130541)   +2 more
core   +1 more source

Bacterial sialidases subvert the complement system through desialylation

Protein Science, Volume 35, Issue 11, November 2026.
Abstract Bacterial sialidases (neuraminidases) are widely studied virulence factors, yet their impact on the complement system, a central component of innate immunity, remains poorly understood. Here, we investigate the effects of six sialidases from five human pathogens, including Bacteroides fragilis, Clostridium perfringens, Tannerella forsythia ...
Kurni Kurniyati, Nicholas D. Clark, Qin Fu, Sheng Zhang, Weigang Qiu, Michael G. Malkowski, Chunhao Li   +6 more
wiley   +1 more source

Glycolipids from Candida bombicola:  Polymerization of a 6-O-Acryloyl Sophorolipid Derivative

, 2016
Glycolipids from Candida bombicola:  Polymerization of a 6-O-Acryloyl Sophorolipid ...
Wei Gao (2085), Kirpal S. Bisht (622080), Richard A. Gross (1450531)   +2 more
core   +1 more source