Results 121 to 130 of about 98,592 (289)

Formation and Characterization of Insoluble Anthocyanins‐λ‐carrageenan Biopolyelectrolyte Complexes: Structural Morphology, Thermal Stability, and Release Dynamics

open access: yesChemFoodChem, EarlyView.
Insoluble biopolyelectrolyte complexes formed between blackberry anthocyanins and λ‐carrageenan are investigated. Optimal complexation occurs at low carrageenan ratios and acidic pH, producing porous hydrogel‐like structures with enhanced thermal stability.
Tomás Garrido   +5 more
wiley   +1 more source

Increased calcification by erythrophagocytosis in aortic valvular interstitial cells

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1469-1473, April 2025.
Abstract Background Calcific aortic valve disease (CAVD) progresses over time to severe aortic stenosis and eventually heart failure. Recent evidence indicates that intraleaflet haemorrhage (ILH) strongly promotes CAVD progression. However, it remains poorly understood how it mechanistically contributes to valvular calcification.
Zihan Qin   +3 more
wiley   +1 more source

Recent Progress on Enzyme Immobilization: Materials, Strategies, and Applications

open access: yesFood Bioengineering, EarlyView.
Enzyme immobilization technology has undergone substantial evolution driven by advances in materials science. This review systematically examines the recent advances in enzyme immobilization since 2024, with a focused analysis of five major categories of enzyme carriers including covalent organic framework, metal‐organic frameworks, polymers, carbon ...
Shuran Wang   +7 more
wiley   +1 more source

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

open access: yesFood Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández   +9 more
wiley   +1 more source

Oxytocin Alleviates Colitis and Colitis-Associated Colorectal Tumorigenesis via Noncanonical Fucosylation

open access: yesResearch
Colon cancer is increasing worldwide and is commonly regarded as hormone independent, yet recent reports have implicated sex hormones in its development.
Xia Wang   +15 more
doaj   +1 more source

Systematic Metabolic Profiling of Mice with Dextran Sulfate Sodium-Induced Colitis

open access: yesJournal of Inflammation Research, 2021
Dadi Xie,1,* Fengfeng Li,1,* Deshui Pang,1 Shiyuan Zhao,2 Meihua Zhang,1 Zhongfa Ren,1 Chunmei Geng,2 Changshui Wang,3 Ning Wei,4 Pei Jiang2 1Tengzhou Central People’s Hospital, Tengzhou, 277500, People’s Republic of China; 2Jining First People’s
Xie D   +9 more
doaj  

Countercurrent distribution of biological cells [PDF]

open access: yes
It is known that the addition of phosphate buffer to two polymer aqueous phase systems has a strong effect on the partition behavior of cells and other particles in such mixtures.

core   +1 more source

Possible role for cell-surface carbohydrate-binding molecules in lymphocyte recirculation. [PDF]

open access: yes, 1983
We are investigating the hypothesis that carbohydrate-binding molecules on the cell surface are involved in the recirculation of lymphocytes from the bloodstream into lymphoid organs.
Rosen, SD, Stoolman, LM
core   +1 more source

Determination of chain conformation of polysaccharides using a SEC‐MALLS‐Vis

open access: yesFood Biomacromolecules, EarlyView.
Abstract For polysaccharides, biological activity is associated with the chemical structure as well as the chain conformation. The chain conformation is conventionally derived from the scaling relationships between weight‐average molecular weight (Mw) and intrinsic viscosity ([η]) or the radius of gyration (Rg) or the translational diffusion ...
Xuan Li   +3 more
wiley   +1 more source

Tanshinone IIA ameliorates dextran sulfate sodium-induced inflammatory bowel disease via the pregnane X receptor

open access: yesDrug Design, Development and Therapy, 2015
Xianxie Zhang,1 Yuguang Wang,2 Zengchun Ma,2 Qiande Liang,2 Xianglin Tang,2 Donghua Hu,2 Hongling Tan,2 Chengrong Xiao,2 Yue Gao2 1Air Force General Hospital of People’s Liberation Army, Beijing, People’s Republic of China; 2Department of ...
Zhang X   +8 more
doaj  

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